刀形浆闸阀(英文翻译)分析

阀门术语中英文对照及说明阀门分类术语对照表编号名称术语相当的英语说明1-01 自动阀门Self-acting valve 依靠介质（液体、空气、蒸汽等）本身的能力而自行动作的阀门1-02 驱动阀门Actuated valve 借助手动、电力、液压或起亚来操纵的阀门2-01 闸阀Gate valve, slide valve 启闭件（闸板）由阀杆带动，沿阀座密封面作升降运动的阀门2-02 平行式闸阀Parallel gate valve, Parallel slide valve闸板的两侧密封面互相平行的闸阀2-03 楔式闸阀Wedge gate valve 闸板的两侧密封面承楔状的闸阀2-04 升降杆式闸阀Outside screw stem rising throughhand wheel type gate valve阀杆作升降运动，其传动螺纹在体腔外部的闸阀2-05 旋转杆式闸阀Inside screw non rising stem type gatevalve阀杆作旋转运动，其传动螺纹在体腔内部的闸阀2-06 快速启动闸阀Quick open-and-close gate valve 阀杆既作旋转又作升降运动的闸阀2-07 缩口闸阀Contraction cavity gate valve 阀体内的通道直径不同，阀座密封面处的直径小于法兰连接处的直径的闸阀2-08 平板闸阀Flat gate valve 这种类型的闸阀有带导流孔和不带导流孔之分。

带导流孔的平板闸阀能通球清管，不带导流孔平板闸阀只能用作官路上的启闭装置。

3-01 蝶阀Butterfly valve 启闭件（蝶板）绕固定轴旋转的阀门编号名称术语相当的英语说明3-02 中线球阀Center line-type butterflyvalve蝶板的回转中心（即阀门轴中心）位于阀体的中心线和蝶板的密封截面上的蝶阀3-03 单偏心蝶阀Single-eccentric centerbutterfly valve蝶板的回转中心（即阀门轴中心）位于阀体的中心线上且蝶板密封截止面形成一个尺寸偏置的蝶阀3-04 双偏心球阀Double-eccentric centerbutterfly valve蝶板的回转中心（即阀门轴中心）与蝶板密封截面形成一个尺寸偏置，并与阀体中心线形成另一个尺寸偏置的蝶阀3-05 三偏心球阀Three-eccentric centerbutterfly valve蝶板回转中心（即阀门轴中心）与蝶板密封面形成一个尺寸偏置，并与阀体中心线形成另一个尺寸偏置；阀体密封面中心线与阀座中心线（即阀体中心线）形成一个角偏置的阀门4-01 旋转阀Rotary valve 启闭件沿阀座密封曲面轴心作相对旋转运动的阀门4-02 球阀Ball valve 启闭件（球体）绕垂直于通路的轴线旋转的阀门4-03 浮动球球阀Float ball valve 球体不带有固定轴的球阀4-04 固定球球阀Fixed ball valve 球体带有固定轴的球阀4-05 弹性球球阀Flexible ball valve 球体上开有弹性槽的球阀4-06 旋塞阀Cock, plug 启闭件（塞子）绕其轴线旋转的阀门4-07 紧定式旋塞阀Clampyte plug valve 塞体内不带填料，塞子与塞体密封面的密封依靠拧紧旋塞下面的螺母来实现的旋塞阀4-08 填斜式旋塞阀Gland packing plug valve 采用填料密封的旋塞阀4-09 自封式旋塞阀Self-sealing plug valve 塞子与塞体间的密封主要依靠介质本身的压力来实现的旋塞阀4-10 油封式旋塞阀Lubricated plug valve 采用油脂密封的旋塞阀4-11 旋柱阀Cock, plug 启闭件（圆柱形塞子）绕其轴线旋转的阀门5-01 挡板阀Baffler valve 启闭件（挡板）在阀座密封上到阀座密封面以外作相对运动，但又不穿过阀座密封面的阀门5-02 截止阀Globe valve, stop valve 启闭件（阀瓣）由阀杆带动，沿阀座（密封面）轴线作升降运动的阀门5-03 上螺纹阀杆截止阀Outside screw stem stop valve 阀杆螺纹在壳体外面的截止阀5-04 下螺纹阀杆截止阀Inside screw stem stop valve 阀杆螺纹在壳体内的截止阀编号名称术语相当的英语说明5-05 直通式截止阀Globe valve 介质的进出口两个通道在同一个方向上，呈180°的截止阀5-06 角式截止阀Angle pattern globe valve 介质的进出口两个通道呈90°的截止阀5-07 三通截止阀Three way stop valve 具有三个通道的截止阀5-08 直流式截止阀Oblique type globe valve 阀杆和通道成一定角度的截止阀5-09 柱塞式截止阀Plunger type globe valve 柱塞式截止阀是常规截止阀的变形，其阀瓣和阀座是按柱塞的原理设计的，吧阀瓣设计成柱塞，阀座设计成套环，靠柱塞和套环的配合实现密封5-10 针形截止阀Needle globe valve 阀座孔的尺寸闭工程通径小的截止阀6-01 节流阀Throttle valve 通过启闭件（阀瓣）改变通路截面积以调节流量、压力的阀门6-02 勾形阀瓣节流阀Trench type disc throttle valve常用于深冷装置中的膨胀阀6-03 窗形阀瓣节流阀Window type disc throttle valve适用于工程通径较大的节流阀6-04 塞形阀瓣节流阀Plug disc throttle valve 适用于中、小口径的节流阀7-01 止回阀Check valve ,Non-return valve 启闭件（阀瓣）靠介质作用力，自动组织介质逆流的阀门7-02 旋启式止回阀Swing check valve 阀瓣绕体墙腔内固定轴旋转运动的止回阀7-03 单板旋启式止回阀Single disc swing check valve只有一个阀瓣的旋启式止回阀7-04 多半旋启式止回阀Multi-disc swing check valve 具有两个以上阀瓣的旋启式止回阀7-05 升降式止回阀Lift check valve 阀瓣垂直于阀座孔轴线作升降运动的止回阀7-06 底阀Foot valve 安装在泵吸入管端，以保证吸入管内被税充满的截止阀7-07 弹簧载荷升降式止回阀Spring-loaded lift check valve 该阀不仅能降低水击压力，而且流道通畅，流阻很小7-08 弹簧载荷环形阀瓣升降式止回阀Spring-loaded annular disc liftcheck valve该阀与通常结构的升降式止回阀相比，阀瓣行程更小，加之弹簧载荷的作用，使其关闭迅速，因此，更利于降低水击压力7-09 多环形流道升降式止回阀Multi-annulus lift check valve该阀具有最小的阀瓣行程，因此其关闭更为迅速7-10 蝶式止回阀Butterfly swing check valve 形状与蝶阀相似，其阀瓣绕固定轴（无摇杆）做旋转运动的止回阀7-11 管道式止回阀Line check valve 阀瓣沿着阀体中心线滑动的止回阀。

OBX Rev. 7 - 05/2020Reserves the right to change specifications without notice EKKNIFE GATE VALVEFeatures:STANDARD PARTS LIST Part Stainless Steel1 Body CF8M (1.4408)2 Gate AISI 316 (1.4401)3 Seat EPDM4 "K" Ring CF8M (1.4408)5 PackingDynapack + EPDM O-ring6 Gland Follower CF8M (1.4408)7 Stem Nut Brass 8 Stem Stainless Steel 9 YokeAISI 304 (1.4301) 10 Axial Fixing Bush AISI 304 (1.4301) 11 Friction Washer PET + solid lubricant12 Bushing Bronze13 Spring Pin AISI 420 (1.4021) (ISO 8752)14 Handwheel Ø≤310: Al (Alsi12);Ø≤410: GJS400 (GGG40)15 KnobBlack bakeliteTYPE "K" SEAT(PTFE)TYPE "K" SEAT(EPDM)DEFLECTION CONE "C"Product description:• Wafer cast monoblock body with internal cast -in gate wedges and guides for tighter shut-off • Full port design for greater flow capacity and minimal pressure drop• Stainless steel gate polished both sides to avoid jamming and seat damage• Cast stainless steel seat ring, easily replaceable, that mechanically locks the seal. Standard EPDM seat, also available in other materials (PTFE,...). Metal-to-metal seat and deflection cones available • Long -life multiple graphite impreg. PTFE/aramid yarn combination with elastomeric core, EPDM o-ring, packing with easy access and adjustable gland follower. Wide range of materials available • RAL -5015 blue epoxy-coating on all cast iron/carbon steel components• Automated valves provided with gate guards in accordance with EU Safety Standards • Other options: bonnets, V -ports, flush ports, special materials, fabricated valves, etc. • Actuation accessories: limit & proximity switches, mechanical stops, positioners, solenoid valves, manual overrides, locking devices, fail safe systems, stem extensions and floor standsThe EK model knife gate valve is a high-performance wafer type valve designed for general industrial serviceapplications. The design of the body and seat assures non-clogging shut off on suspended solids in industries such as Pulp and Paper, Waste Treatment Plants, Food & Beverage, Mining, Power Plants, Chemical Plants, Bulk Handling, etc• Uni -directional wafer type high-performance knife gate valve• Size range of DN50-1200 (larger sizes upon request). See Dimension Charts for pressure rating • Non -rising stem• Standard flange connection: DIN PN10 (EN 1092-2) and ANSI B16.5 (class 150) Others available upon request• Manual (handwheel, chainwheel, lever and bevel gear), pneumatic (single and double-acting), electric and hydraulic actuation options available• Directives: 2006/42/EC (MACHINES), 2014/68/EU (PED) Fluid: Group 1(b), 2 (Cat. I. mod. A) and 2014/34/EU (ATEX) METAL - METALOBX Rev. 7 - 05/2020Reserves the right to change specifications without notice EKDNABCDEFGH50 16 bar 41 119 125 105 129 178 115 412 9 C100/62 1/4" G 65 16 bar 41 134 125 115 146 193 115 454 10 C100/77 1/4" G 80 16 bar 51 149 125 124 162 211 115 497 11 C100/95 1/4" G 100 16 bar 51 169 125 140 187 231 115 558 14 C100/115 1/4" G 125 16 bar 56 180 125 150 211 271 140 632 20 C125/143 1/4" G 150 10 bar 60 206 125 175 237 296 140 708 27 C125/168 1/4" G 200 10 bar 60 262 142 205 309 358 175 872 46 C160/220 1/4" G 250 10 bar 69 318 142 250 364 428 220 1042 69 C200/270 3/8" G 300 6 bar 78 372 142 300 414 478 220 1192 86 C200/320 3/8" G 350 6 bar 78 431 197 338 500 541 220 1379 135 C200/375 3/8" G 400 6 bar 89 486 197 392 577 599 277 1568 165 C250/425 3/8" G 450 5 bar ⁽¹⁾ 89 540 270 432 643 641 277 1715 220 C250/475 3/8" G 500 4 bar ⁽¹⁾ 114 602 270 485 706 691 277 1882 280 C250/525 3/8" G 600 4 bar ⁽¹⁾ 114 708 270 590 805 791 277 2196 330 C250/625 3/8" G 700 2 bar 118 834 380 686 875 985 277 2571 520 C250/730 3/8" G 750 2 bar 118 884 380 760 930 1035 382 2740 585 C300/780 1/2" G 800 2 bar 118 1015 320 791 974 1085 382 2844 650 C300/830 1/2" G 900 2 bar 118 1040 320 895 1105 1202 382 3220 850 C300/930 1/2" G 1000 2 bar 11811463209751217129638234961060 C300/1030 1/2" GDNABCDEFØGH50 16 bar 41 119 125 105 144 63 225 373 7 65 16 bar 41 134 125 115 161 63 225 400 8 80 16 bar 51 149 125 124 177 63 225 425 9 100 16 bar 51 169 125 140 202 63 225 466 11 125 16 bar 56 180 125 150 226 63 225 500 15 150 10 bar 60 206 125 175 252 63 225 551 20 200 10 bar 60 262 142 205 317 73 310 656 32 250 10 bar 69 318 142 250 372 73 310 756 46 300 6 bar 78 372 142 300 422 73 310 856 62 350 6 bar 78 431 197 338 516 98 410 1013 96 400 6 bar 89 486 197 392 572 98 410 1123 124 450 5 bar ⁽¹⁾ 89 540 201 432 635 98 550 1226 168 500 4 bar ⁽¹⁾ 114 602 201 485 698 98 550 1342 192 600 4 bar ⁽¹⁾ 114 708 201 590 797 98 550 1546 245 700 2 bar 118 834 380 686 890 150 800 1723 405 750 2 bar 118 884 380 760 945 150 800 1855 455 800 2 bar 118 1015 320 795 989 150 800 1934 512 900 2 bar 118 1040 320 900 1118 150 800 2168 630 10002 bar 118115032098012201508002350732DIMENSIONS (mm) Handwheel Non Rising StemKNIFE GATE VALVEDNABCDEFØG HIJLM50 16 bar 41 119 125 105 129 377 160 552 265 249 72 238 20 x 3 10 65 16 bar 41 134 125 115 146 404 160 579 265 249 72 238 20 x 3 10 80 16 bar 51 149 125 124 162 429 160 604 265 249 72 238 20 x 3 10 100 16 bar 51 169 125 140 187 470 160 645 265 249 72 238 20 x 3 10 125 16 bar 56 180 125 150 211 504 160 679 265 249 72 238 20 x 3 15 150 10 bar 60 206 125 175 237 560 160 730 265 249 72 238 20 x 3 20 200 10 bar 60 262 142 205 309 669 160 814 265 249 82 238 25 x 4 30 250 10 bar 69 318 142 250 364 799 160 944 265 249 82 238 25 x 4 45 300 6 bar 78 372 142 300 414 904 160 1044 265 249 82 238 25 x 4 40 350 6 bar 78 431 197 338 472 940 200 1115 283 254 128 248 35 x 6 70 400 6 bar 89 486 197 392 552 1044 200 1219 283 254 128 248 35 x 6 90 450 5 bar ⁽¹⁾ 89 540 270 432 610 1172 200 1347 283 254 130 248 35 x 6 110 500 4 bar ⁽¹⁾ 114 602 270 485 670 1280 200 1455 283 254 130 248 35 x 6 95 600 4 bar ⁽¹⁾ 114 708 270 590 800 1565 315 1750 389 336 130 286 35 x 6 140 700 2 bar 118 834 380 686 900 1763 315 1948 389 336 202 285 40 x 7 120 750 2 bar 118 884 380 760 945 1882 315 2067 389 336 202 286 40 x 7 140 800 2 bar 118 1015 320 791 980 1948 315 2133 389 336 202 286 50 x 8 180 900 2 bar 118 1040 320 895 1087 2157 400 2342 389 339 202 286 50 x 8 220 1000 2 bar 118 1150 320 975 1200 2350 400 2535 389 339 202 286 50 x 8 300 12002 bar 1501400450103714852732500291743036528430360 x 9 480DIMENSIONS (mm) Pneumatic Actuator (D/A)DIMENSIONS (mm) Electric Actuator Non Rising StemWeight (kg.)Standard Cyl.Connect.StemØ x pichTorque (Nm)Pressures⁽¹⁾ 6 bar with duplex gatePressures PressuresWeight (kg.)Actuator designed with 6 bar air supply and for standard catalogue differential pressure。

驱动阀门actuated valve蒸汽疏水阀分类automatic steam traps -classification 蒸汽疏水阀术语automatic steam traps-definition of technical terms蒸汽疏水阀结构长度automatic steam traps-face to face dimensions蒸汽疏水阀试验方法a utomatic steam traps- test methods蒸汽疏水阀技术条件automatic steam traps-te chnical specification球体ball球阀ball valve曲柄、阀轴brace 、shaft阀盖bonnet，cover，cap，lid烟道蝶阀butterfly valves for gas flue蝶阀butterfly valv e双偏心蝶阀double-eccentric center butterfly valve缩口闸阀contraction cavity g ate valve关阀温度closing valve temperature冷凝结水排量cold condensate cap acity铁制和铜制球阀cast iron and copper alloy ball valves铸铁管法兰盖cast ir on pipe blank flanges铜合金法兰盖copper alloy blank flanges铜合金整体铸造法兰cast copper alloy integral flanges铜合金对焊法兰copper alloy welding neck flanges铜合金板式平焊法兰copper alloy plate flanges for brazing or welding铜合金带颈平焊法兰copper alloy hubbed slip-on flanges for brazing or welding中线蝶阀center line-type butterfly valve 排污阀draw-off valve额定排量系数derat ed coefficient of discharge阀瓣disc阀瓣disc液化石油气设备用紧急迫断阀技术条件emergency shutoff valves for lpg equipment-technical specification浮动球球阀float ball valve固定球球阀fixed ball valve弹性球球阀flexible ball valve平板闸阀flat gate valve流道面积flow area流道直径flow diameter流量特性fl ow characteristics流量特性偏差flow characteristics derivation底阀foot valve，b ottom valve阀门的结构长度对焊连接阀门face-to-face，centre-to-face，end-to-end and centre-to-end dimensions of valves-butt welding valves阀门的结构长度对夹连接阀门face-to-face，centre-to-face，end-to-end and centre-to-end dimensions of valv es-wafer valves阀门的结构长度螺纹连接阀门face-to-face，centre-to-face，end-to-e nd and centre-to-end dimensions of valves-female screw valves阀门的结构长度外螺纹连接阀门face-to-face，centre-to-face，end-to-end and centre-to-end dimensions of valves-male screw valves闸阀gate valve，slide valve钢制阀门一般要求ge neral requirements for industrial steel valves通用阀门标志general purpose indus trial valves-marking通用阀门供货要求general purpose industrial valves-delivery s pecification减压阀一般要求general specification for pressure reducing valves通用阀门铜合金铸件技术条件general purpose industrial valves-specification of copp er alloy castings通用阀门灰铸铁件技术条件general purpose industrial valves-spec ification of flake graphite iron castings通用阀门球墨铸铁件技术条件general purpo se industrial valves-specification of spherical graphite iron castings通用阀门碳素钢锻件技术条件general purpose industrial valves-specification of carbon steel forgin gs通用阀门碳素钢铸件技术条件general purpose industrial valves-specification of carbon steel castings通用阀门奥氏体钢铸件技术条件general purpose industrial va lves-specification of austenitic steel castings通用阀门法兰连接铁制闸阀general p urpose industrial valves-flange iron gate valves通用阀门铁制截止阀与升降式止回阀general purpose industrial valves-casting iron globe valves and lift check valv es通用阀门法兰连接钢制闸阀general purpose industrial valves-flanged and butt-weld steel gate valves气瓶阀通用技术条件general technique specifications for cyl inder valves通用阀门法兰连接钢制截止阀与升降式止回阀general purpose industri al valves-flanged steel globe valves and lift check valves通用阀门钢制旋启式止回阀general purpose industrial valves-steel swing check valves通用阀门法兰和对焊连接钢制球阀general purpose industrial valves-flanged and butt-weld end steel ball valves通用阀门法兰和对夹连接蝶阀general purpose industrial valves-flanged and wafer butterfly valves通用阀门隔膜阀general purpose industrial valves-dia phragm valves通用阀门铁制旋塞阀general purpose industrial valves-iron plug va lves通用阀门铁制旋启式止回阀general purpose industrial valves-cast iron swing check valves热凝结水排量hot condensate capacity突面带颈螺纹钢制管法兰hub bed screwed steel pipe flanges with raised face平面、突面带颈平焊钢制管法兰hu bbed slip-on-welding steel pipe flanges with flat face or raised face凹凸面带颈平焊钢制管法兰hubbed slip-on-welding steel pipe flanges with male and female face 榫槽面带颈平焊钢制管法兰hubbed slip-on-welding steel pipe flanges with tongue and groove face环连接面带颈平焊钢制管法兰hubbed slip-on-welding steel pipe fl anges with ring-joint face突面带颈承插焊钢制管法兰hubbed socket welding steel pipe flanges with raised face凹凸面带颈承插焊钢制管法兰hubbed socket welding steel pipe flanges with male and female face榫槽面带颈承插焊钢制管法兰hubbed socket welding steel pipe flanges with tongue and groove face环连接面带颈承插焊钢制管法兰hubbed socket welding steel pipe flanges with ring-joint face带颈螺纹铸铁管法兰hubbed threaded cast iron pipe flanges带颈平焊和带颈承插焊铸铁管法兰hubbed slip-on-welding and hubbed socket welding cast iron pipe flanges旋转杆式闸阀、暗杆闸阀inside screw nonrising stem type gate valve整体铸铁管法兰integral cast iron pipe flanges平面、突面整体钢制管法兰integral steel pipe flanges with flat face or raised face凹凸面整体钢制管法兰integral steel pipe flanges with male and female face环连接面整体钢制管法兰integral steel pipe flanges with rin g-joint face突面对焊环带颈松套钢制管法兰loose hubbed steel pipe flanges with w elding neck collar with raised face环连接面对焊环带颈松套钢制管法兰loose hubbe d steel pipe flanges with welding neck collar with ring-joint face突面对焊环板式松套钢制管法兰loosed plate steel pipe flanges with welding neck collar with raised fa ce凹凸面对焊环板式松套钢制管法兰loosed plate steel pipe flanges with welding n eck collar with male and female face榫槽面对焊环板式松套钢制管法兰loosed plat e steel pipe flanges with welding neck collar with tongue and groove face突面平焊环板式松套钢制管法兰loosed plate steel pipe flanges with welding-on collar with raised face凹凸面平焊环板式松套钢制管法兰loosed plate steel pipe flanges with welding-on collar with male and female face榫槽面平焊环板式松套钢制管法兰loos ed plate steel pipe flanges with welding-on collar with tongue and groove face翻边环板式松套钢制管法兰loose plate steel pipe flanges with lapped end管端翻边带颈松套铸铁管法兰loose hubbed cast iron pipe flanges for lapped pipe end铜合金平焊环松套板式钢法兰loose plate steel flanges with copper alloy plate collar for brazing or welding铜合金对焊环松套板式钢法兰loose plate steel flanges with cop per alloy welding neck collar有负荷漏汽量load steam loss最高工作压力maxim um operating pressure最低工作压力minimum operating pressure最高允许压力maximum allowable pressure最高背压率maximum rate of back pressure最高工作背压maximum operating back pressure最大压差maximum differential p ressure最小压差minimum differential pressure最高工作温度maximum operating temperature最高允许温度maximum allowable temperature最高排水温度maxim um temperature at discharging condensate最大过冷度maximum sub cooled temperature最小过冷度minimum sub cooled temperature船用法兰连接金属阀门的结构长度metal valves for use in marine flanged pipe systems-face-to-face and centre-to -face dimensions法兰连接金属阀门结构长度metal valves for use in flanged pipe s ystems-face-to-face and centre-to-face dimensions多回转阀门驱动装置的连接multi-turn valve actuator attachment减压阀性能试验方法methods of performance test f or pressure reducing valves管道元件公称压力nominal pressure for pipe ponents 无负荷漏汽量no-load steam loss开阀温度opening valve temperature工作温度operating temperature工作压差operating differential pressure工作背压ope rating back pressure工作压力operating pressure升降杆式闸阀、明杆闸阀outsid e screw stem rising through handwheel type gate valve旋塞阀plug valve平行式闸阀parallel gate valve，parallel slide valve通用阀门压力试验pressure testing for general purpose valves局部回转阀门驱动装置的连接part-turn valve actuator a ttachment气动调节阀pneumatic industrial process control valves先导式减压阀pi lot-operated reducing valves安全阀性能试验方法performance test methods for sa fety valves快速启闭闸阀quick open-and-close gate valve旋转阀rotary valve无负荷漏汽率rate of no-load steam loss有负荷漏汽率rate of load steam loss负荷率rate of load condensate背压率rate of back pressure自动阀门self-actin g valve平面、突面板式平焊钢制管法兰slip-on-welding plate steel pipe flanges with flat face or raised face过冷度sub cooled temperature开阀过冷度sub cooled te mperature of open valve关阀过冷度sub cooled temperature of close valve单偏心蝶阀single-eccentric center butterfly valve漏汽量steam loss安全阀一般要求safety valves –general requirements弹簧直接载荷式安全阀spring loaded saf ety valves平面钢闸门技术条件specification for hydraulic flat steel gates平面、突面对焊钢制管法兰steel pipe welding neck flanges with flat face or raised face凹凸面对焊钢制管法兰steel pipe welding neck flanges with male and female face榫槽面对焊钢制管法兰steel pipe welding neck flanges with tongue and groove face 环连接面对焊钢制管法兰steel pipe welding neck flanges with ring-joint face平面、突面钢制管法兰盖steel pipe blank flanges with flat face or raised face凹凸面钢制管法兰盖steel pipe blank flanges with male and female face榫槽面钢制管法兰盖steel pipe blank flanges with tongue and groove face环连接面钢制管法兰盖steel pipe blank flanges with ring-joint face钢制管法兰技术条件specification for s teel pipe flanges铸铁管法兰类型synoptic table for cast iron pipe flanges排水温度temperature at discharging condensate蒸汽供热系统凝结水回收与蒸汽疏水阀技术管理要求the requirements for supervision of recovery of condensate from stea m heating system and technique of automatic steam traps直通式阀门结构长度thr ough way type of valves face to face dimensions钢制管法兰类型与参数types an d parameters for steel pipe flanges三偏心蝶阀three-eccentric center butterfly valv e氩气瓶阀valves for argon cylinders液氯瓶阀valves for liquid chlorine cylinder s液化石油气瓶阀valves for liquefied petroleum gas cylinders水暖用螺纹连接阀门valves with female screw ends for water-heating system氧气瓶阀valves for oxygen cylinders溶解乙炔气瓶阀valves for dissolved acetylene cylinders对夹式刀形闸阀wafer knife gate valves阀门铸钢件外观质量要求valve cast steel visual quality requirements阀门的检验与试验valve inspection and testing对夹式止回阀wafer type check valve楔式闸阀wedge gate valve闸板wedge, disc闸板式隔膜阀wedge diaphragm valve闸板式隔膜阀wedge diaphragm valve紧定式旋塞阀clampyte plug valve填料式旋塞阀gland packing plug valve自封式旋塞阀s elf-sealing plug valve油封式旋塞阀lubricated plug valve旋柱阀cock，plug挡板阀baffler valve截止阀globe valve,stop valve上螺纹阀杆截止阀outside screw stem stop valve下螺纹阀杆截止阀inside screw stem stop valve直通式截止阀g lobe valve角式截止阀angle pattern globe valve三通截止阀three way stop valv e直流式截止阀oblique type globe valve柱塞式截止阀plunger type globe valve 针形截止阀needle globe valve节流阀throttle valve勾形阀瓣节流阀trench typ e disc throttle valve窗形阀瓣节流阀window type disc throttle valve塞形阀瓣节流阀plug disc throttle valve止回阀check valve, non-return valve旋启式止回阀swing check valve单瓣旋启式止回阀single disc swing check valve多瓣旋启式止回阀multi-disc swing check valve升降式止回阀lift check valve销轴hinge pin摇杆arm ，hinge底阀foot valve弹簧载荷升降式止回阀spring-loaded lift check valve弹簧载荷环形阀瓣升降式止回阀spring-loaded annular disc lift check valve多环形流道升降式止回阀multi-annulus lift check valve蝶式止回阀butterfly swing c heck valve管道式止回阀line check valve空排止回阀no-load running check valv e缓闭止回阀dashpot check valve隔膜式止回阀diaphragm type check valve锥形隔膜式止回阀tapered diaphragm type check valve环形编织隔膜式止回阀annu lar woven diaphragm type check valve球形止回阀ball check valve安全阀safet y valve，relief valve重锤式安全阀weighted safety valve弹簧式安全阀spring ty pe safety valve脉冲式安全阀pulse type safety valve微启式安全阀low lift safety valve全启式安全阀fall lift safety valve全封闭式安全阀all sealed bonnet type s afety valve半封闭式安全阀half sealed bonnet type safety valve敞开式安全阀ex posed type safety valve直接载荷式安全阀direct loaded safety valve带辅助装置的安全阀assisted safety valve带补充载荷的安全阀supplementary loaded safety v alve先导式安全阀pilot operated safety valve杠杆式安全阀lever and weight loa ded safety valve l形三通式l-pattern three wayt形三通式t-pattern three way 暗杆闸阀inside screw non-rising stem type gate valve保温式steam jacket type 波纹管密封式bellows seal type波纹管平衡式安全阀bellows seal balance safety valve波纹管式bellows seal type波纹管式减压阀bellows seal reducing valve波纹管式蒸汽疏水阀bellows seal steam trap薄膜式减压阀diaphragm reducing val ve不封闭式unseal type局部回转驱动装置part-turn-actuator层叠型金属硬密封式laminated type metal sealing颤振flutter常闭式normally closed type常开式normally open type敞口向上浮子式蒸汽疏水阀open bucket steam trap敞口向下浮子式蒸汽疏水阀inverted bucket steam trap超低温阀门cryogenic valve超过压力overpressure of a safety valve衬胶line with rubber衬铅line with lead 垂直板式蝶阀vertical disc type butterfly valve垂直板式蝶阀vertical disc type bu tterfly valve单向阀门unidirectional valve单闸板single gate disc单闸板single gate disc弹簧薄膜式减压阀spring diaphragm reducing valve弹簧式安全阀direct spring loaded safety valve弹簧座spring plate弹性闸板flexible gate disc弹性闸板flexible gate disc当量计算排量equivalent calculated capacity导向套valve guide disc guide导向套valve guide，disc guide低温阀门sub-zero valve低压阀门，中压阀门low pressure valve，middle pressure valve 电磁动装置electric magnetic actuator电磁阀solenold valve电磁驱动装置electro magnetic actuator电磁-液动装置electro-magnetic-hydraulic actuator电动对夹式衬胶蝶阀wafer type electric line with rubber butterfly valve电动对夹式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀wafer type electric metal/soft sealing eccentric butterfly valve电动阀门electrically operated valve电动法兰式蝶阀flange type electric butterfly valv e电动法兰式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀flange type electric metal/soft sealing eccentric butterfly valve电动高温调节式蝶阀high temperature el ectric regulate butterfly valve电动矩形百叶式调节蝶阀rectangle louver type electric adjustive butterfly valve电动圆形百叶式调节蝶阀rotundity louver type electric adju stive butterfly valve电动装置electric actuator电-液动装置electro-hydraulic actuat or电源电压supply voltage调节、斜板尘气蝶阀adjustable and inclined disc dust air butterfly valve调节弹簧regulation spring调节阀control valve, adjusting valve 调节螺套adjusting bolt，adjusting screw调节圈adjusting ring蝶板disc蝶式止回阀butterfly swing check valve定比减压阀proportioning pressure reducing val ve定差减压阀fixed differential reducing valve定值减压阀fixed pressure reducin g valve动态特性dynamic characteristics对焊式金属密封蝶阀buff weld metal se aling butterfly valve对夹式智能调节偏心蝶阀wafer type brainpower regulate eccent ric butterfly valve多回转驱动装置multi-turn-actuator多用阀multipurpose valve额定排量certified capacity阀杆stem，spindle阀杆stem, spindle阀杆端部尺寸dimension of valve stem end阀杆端部尺寸dimension of valve stem end阀杆螺母yoke bushing，yoke nut阀杆螺母yoke bushing, yoke nut阀杆头部尺寸d imension of valve stem head阀门名词术语terminology for valves阀门启闭时间t ime for on/off阀片disc阀体body阀座seat ring阀座body seat ring, shoul der seated, bottom seat反冲盘disc holder反向作用式减压阀reverse acting red ucing valve分流阀bypass valve, dividing valve封闭式seal type氟塑料ptfe浮动式球阀floating ball valve浮球ball float浮球式疏水阀ball float steam trap浮桶bucket float附加背压力superimposed back pressure复合石墨lompound gr aphite复位弹簧returning spring杠杆浮球式蒸汽疏水阀lever-ball float steam trap 杠杆式lever type杠杆式安全阀lever and weight loaded safety valve杠杆式减压阀lever reducing valve高压阀门，超高压阀门high pressure valve，super high p ressure valve隔膜diaphragm隔膜阀diaphragm valve工作温度working tempe rature工作压力working pressure公称通径nominal diameter公称压力nominal pressure固定式球阀trunnion ball valve关闭压力lock up pressure管接头pipe joint喉径throat diameter灰铸铁gray cast iron回转型气动装置rotary pneuma tic actuator回座压力re-seating pressure of a safety valve混合阀mixing valve 活塞式减压阀piston reducing valve机械型蒸汽疏水阀mechanical steam trap减压比pressure reducing ratio减压阀pressure reducing valve角式angle type 角式阀门结构长度angle type of valves face to face, end to end, center to face a nd center to end dimensions结构长度face-to-face dimension,end-to-end dimensio n, face-to-center dimension结构形式type of construction结构形式type of const ruction截止式隔膜阀globe diaphragm valve截止式隔膜阀globe diaphragm valve 截止止回安全阀screw-down stoop check and safety valve截止止回阀screw-do wn stop check valve截止止回节流阀screw-down stop check and throttle valve介质流速flow rate of medium静态特性static characteristic静态特性偏差static c haracteristics derivation矩形单叶片通风蝶阀rectangular single-vane blow butterflyvalve聚脂ur卡箍、卡套hoop、union开启高度lift开启高度lift壳体试验s hell test壳体试验压力shell test pressure可锻铸铁malleable cast iron控制阀control valve, actuated valve类型、型号type，model冷态试验差压力cold differe ntial test pressure理论排量theoretical flowing capacity连杆pitman连接槽尺寸dimension of connecting channel连接槽尺寸dimension of connecting channe l连接尺寸connection dimension连接形式type of connection帘面积curtain ar ea氯丁橡胶、丁腈橡胶、丁苯橡胶、硅橡胶、耐热乙丙cr、nbr、sbr、silastic、heat-r esistant ethylene螺栓stud脉冲式蒸汽疏水阀impulse steam trap迷宫或孔板式蒸汽疏水阀orifice steam trap密封面sealing face密封试验seal test密封试验压力seal test pressure明杆闸阀outside screw stem rising through handwheel typ e gate valve膜盒式蒸汽疏水阀membrane-box steam trap膜片diaphragm压自封pressure seat压自封pressure seal尼龙塑料nylon plastic排放背压力bui lt-up back pressure排放压力relleving pressure排量系数coefficient of discharge 频跳chatter平衡式balance type平行式闸阀parallel gate valve, parallel slide valve启闭件disc启闭件closure member启闭压差blowdown of a safety valve 起始升程mencement of lift气包式减压阀air bag type reducing valve气动对夹式衬胶蝶阀wafer type pneumatic line with rubber butterfly valve气动对夹式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀wafer type pneumatic metal/soft sealing eccentric butterfly valve气动法兰式蝶阀flange type pneumatic butterfly valve气动法兰式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀flange type pneumatic me tal/soft sealing eccentric butterfly valve气动活塞型/薄膜型调节式蝶阀plunger/film ty pe pneumatic regulate butterfly valve气动装置pneumatic actuator气-液动装置p neumatic-hydraulic actuator青铜bronze球墨铸铁nodular cast iron驱动装置a ctuator全径阀门full-port valve全启式安全阀full lift safety valve热动力型蒸汽疏水阀hot-motive force steam trap热静力型蒸汽疏水阀hot-statical force steam trap 柔性石墨flexibility graphite塞子plug三通式three way type上密封back se at ，back face上密封back seat, back face上密封试验back seal test伸缩型电动法兰式蝶阀flange type electric flex butterfly valve伸缩型气动法兰式蝶阀flange t ype pneumatic flex butterfly valve伸缩型蜗轮传动法兰式蝶阀flange type worm ge ar flex butterfly valve渗氮钢nitrided steel渗漏量leakage渗硼钢boroning ste el升降立式止回阀vertical lift check valve食品橡胶、乙丙橡胶edible rubber、epd m适用介质suitable medium适用温度suitable temperature手柄、蜗轮、螺旋传动对夹式衬胶蝶阀wafer type handle/worm gear/screw line with rubber butterfly valv e手柄、蜗轮、螺旋传动法兰式蝶阀flange type handle/worm gear/screw operated b utterfly valve手柄传动对夹式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀waf er type handle operation metal/soft sealing eccentric butterfly valve手柄传动法兰式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀flange type handle operation meta l/soft sealing eccentric butterfly valve手动阀门manual operated valve手动矩形调节蝶阀handle operated rectangle butterfly valve输入电阻input resistance输入通道ining channel输入信号〔直流〕ining signal〔direct current〕双截止与排放阀门〔dbb〕double-block-and-bleed valve双金属片式蒸汽疏水阀bimetal elements stea m trap双联弹簧式安全阀duplex safety valve双向阀门bidirectional valve双闸板double gate disc双闸板double gate disc双座双向阀门twin-seat, both seat s bi-directional, valve水力控制阀hydraulic control valves缩径阀门reduced-portvalve缩口阀门reduced-bore valve搪瓷enamel填料packing，packing rings填料packing, packing rings填料垫packing seat，packing washer填料垫packin g seat, packing washer填料函stuffing box填料函stuffing gland填料式旋塞阀gland packing plug valve填料箱stuffing box填料箱stuffing box填料压盖glan d填料压盖gland, gland flange, one-piece gland通风型蝶阀draught butterfly val ve推力thrust外螺纹连接不锈钢蝶阀outside screw connecting stainless steel but terfly valve微启式安全阀low lift safety valve吻合度percent of contact area蜗杆传动装置worm gear actuator蜗轮传动对夹式衬氟蝶阀wafer type worm gear lin e fluorine butterfly valve蜗轮传动对夹式偏心消防信号蝶阀wafer type worm gear fir e control signal eccentric butterfly valve蜗轮传动法兰式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀flange type worm gear metal/soft sealing eccentric butterfly v alve蜗轮传动装置worm gear actuator蜗轮对夹式金属硬密封、聚脂、橡胶、聚四氟乙烯密封偏心蝶阀wafer type worm gear metal/soft sealing eccentric butterfly valve 屋脊式隔膜阀weir diaphragm valve屋脊式隔膜阀weir diaphragm valve锡基轴承合金stannum alloy先导式安全阀pilot operated safety valve先导式减压阀pilot -operated reducing valve先导式减压阀导阀pilot valve先导式减压阀主阀main val ve相对静偏差relative static characteristics derivation相对流量特性偏差relative fl ow characteristics derivation相对压力特性偏差relative pressure characteristics deri vation销轴hinge pin楔式闸阀wedge gate valve斜板式蝶阀inclined disc butt erfly valve斜板式蝶阀inclined disc butterfly valve卸荷式减压阀balanced reduci ng valve旋启多瓣式止回阀multi-disc swing check valve旋启式止回阀swing che ck valve旋启双瓣式底阀double disc swing foot valve压力边界pressure bounda ry压力特性pressure characteristic压力特性偏差pressure characteristics derivati on压力增长系数pressure increasing ratio摇杆arm，hinge液动装置hydraulic actuator一单向座、一双向座的双座阀twin-seat, one seat un-directional and one s eats bi-directional, valve油封式旋塞阀lubricated plug valve圆盘式蒸汽疏水阀dis c steam trap圆柱齿轮传动装置cylindrical gear actuator圆柱齿轮传动装置cylindri cal gear actuator圆锥齿轮传动装置conical gear actuator圆锥齿轮传动装置coni cal gear actuator在用试验in-service testing闸板wedge disc蒸汽疏水阀stea m trap整定压力set pressure正齿轮、伞齿轮spur gear、bevel gear正向作用式减压阀direct acting reducing valve支架yoke支架bracket支架yoke直板式尘气蝶阀straight disc type dust air butterfly valve直接作用式减压阀direct-acting r educing valve直流式y-globe type, y-type直流式y-globe type, y-type, diaphragm type直通式through way type直通式through way type直线型气动装置linear pneumatic actuator止回球阀check ball valve钟形罩inverted bucket主要外形尺寸prime out-form dimensions ，general dimensions主要性能参数specification转矩torque撞击手轮impact handwheel，hammer blow hand wheel撞击手轮imp act hand wheel, hammer blow hand wheel自由半浮球式蒸汽疏水阀free-semi-ball f loat steam trap自由浮球式蒸汽疏水阀free-ball float steam trap最大流量maximu m flow rate机械术语中英文对照(1)Piping work: 铺管工程Steam trace: 加热蒸汽管道Cutting: 切割socket weld承插焊接fillet weld角焊,填角焊branch connection分支接续fabrication tolerance.制造容差local heat treatment 局部热处理threaded pipe螺纹管seal welding.密封焊接flange joint 凸缘接头undercut 底切feeder馈电线conduit outlet 电线引出口seal fitting 密封接头, 密封配件Screw thread lubricant螺纹润滑剂Seal: 绝缘层weld reinforcement 焊缝补强lock washer 锁紧[止动, 防松]垫圈electrical panel.配电板,配电盘nipple螺纹接头zinc plated.镀锌的ring joint 环接, 围缘接合bolt 螺栓contr ol: 控制器National Electrical Code 全国电气规程master schedule 主要图表, 综合图表,设计任务书, 主要作业表torque wrench 转矩扳手job site 施工现场flange connection.凸缘联接Hard hat：安全帽Goggles：护目镜stockpile贮存packing list装箱单crate: 柳条箱purchased material list原材料进货单back-feed反应wire coil线盘，线卷，NPT thread. 美国标准锥管螺纹cable gland 电缆衬垫terminal block线弧, 接头排接线盒, 接线板, 线夹power drill机械钻connector. 接线器insulated sleeve绝缘套管wire conne ctor接线器wire terminal电线接头control wiring控制线路motor lead电动机引出线pow er wiring电力布线tender document．提供证件orifice plate.挡板nut 螺母flange gasket 法兰垫片dimensional inspection 尺寸检验burn through 烧蚀piping system.管道系统r einforcement of weld加强焊缝fabrication.制造dye penetrant examination染料渗透试验法magnetic particle examination 磁粉检验girth weld环形焊缝cement lined piping 水泥衬里weld joint 焊缝, 焊接接头spool drawing 管路图, 管路详图spot test 抽查, 当场测试butt weld 对接焊缝Random Radiography随机射线照相检查radiographic examinat ion 射线照相检查assembly.装配erection 架设examination试验cable tray.电缆盘rigid steel conduit 钢制电线管power control 功率控制arc welding 电弧焊control cable控制电缆操纵索normal bend 法向[法线]弯管cable glands: 电缆衬垫exfoliation剥落power receptacle 电力插座grounding conductor 接地导体lighting fixture照明器材junction bo x 分线箱race way 电缆管道terminal box接线盒distribution board配电盘, 配电屏rece ptacle 插座tumble switch.翻转开关,拨动式开关cathodic protection system 阴极保护系统Circuit breaker断路开关amplifier panel 放大器盘control console 控制台electrical material电气材料convenience receptacle.电源插座cable gland 电缆衬垫TIG：Tungst en-arc Inert-Gas welding 钨极电弧惰性气体保护焊filler rod焊条tensile strength 抗强度shield gas 保护气体shield jig保护夹具high frequency generator.高频发电机welding r od 焊条filler metal 焊料, 焊丝shop fabrication 车间制造field installation 现场安装wel ding bead 焊道both sides welding.双面焊接residual stress 剩余应力electrode 电焊条condensation 冷凝longitudinal.纵向的horizontal line 水平线circumferential joint 周圈接缝nondestructive examination.非破坏性检验,qualification: 合格性construction work施工工程welded joint焊接缝焊接节点gas cutting.气割arc cutting电弧切割grind off 磨掉m etallic luster 金属光泽Screwed Piping Joints螺丝状的管接头gouging .刨削槽相关技术术语英汉对译阀门种类术语Angle Stop Valves 角式截止阀Manual Oil Pumps Valves 手摇油泵(阀)Angle Throttle Valves 角式节流阀Meter Needle Type Globe Valves 仪表针形截止阀Angle Type Globe Valves 角式截止阀Oblique Stop Valves 直流式截止阀Butterfly Type Non-slam Che ck 蝶式缓冲止回阀Parallesl Slide Valves 浆液阀Butterfly Valves with Gear A ctuator 蜗轮传动蝶阀Piping Centrifugal Pumps 管道离心泵Cock 二通Pip ing Pumps 管道泵CQ Thread Ball Valves CQ螺纹球阀Piping Safety Valve s 管道安全阀Diaphragm Valves 隔膜阀Plunger Globe Valves 柱塞截止阀D ouble Disc Flat Gate Valves 双闸板平板闸阀Quick Draining Valves 快速排污阀Double Disk Parallel Gate Valves 明杆平行式双闸板闸板Restrictor Valves过流阀(或节流阀)Double Opening Exhaust Valves 双口排气球Safety Valves安全阀Electric Actuated Stop Valves 电动截止阀Screw Pumps 螺杆泵Electric Actuated Wedge Gate Valves 电动楔式闸阀Scum Gate Valves 排渣闸阀Electric Double Disk Parallel Gate Valves 电动平行式双闸板闸板Single Disc Flat Gate Valves 单闸板平板闸阀Emergeny Cut-off Valves 紧急迫断阀Single Ope ning Exhaust Valves 单口排气球Free Float Type Steam Trap 浮球式疏水阀S lurry Pumps 泥浆泵Flange Ball Valves 法兰球阀Stop Valves 截止阀Flange Gate Valves 法兰闸阀Strainer 过滤器Flange Globe Valves 法兰截止阀Submerged Motor Pumps 潜水电泵(排污泵)Gauge Valves 仪表阀Swing Chec k Valves 旋启式止回阀Hard Seal Butterfly Valves 金属密封碟阀Swing Check Valves 旋启式止回阀High Temperature Pressure Power Station Gate Valves高温高压电站闸阀Tank Lorry Ball Valves 槽车球阀High Temperature Pressure Power Station Globe Valves 高温高压电站截止阀T-Cock 三通Lift Check Valv es 升降式止回阀Thin Gate Valves 薄型闸阀Lift Check Valves 升降式止回阀Throttle Valves 节流阀Lining Ball Valves 衬里球阀Tiny Drag Slow Shut Check Valves 微阻缓闭止回阀Lining Butterfly Valves 衬里碟阀Under Water Pumps 液下泵Lining Check Valves 衬里止回阀Vacuum Pumps 水力喷射器(真空泵)Lining Cock 衬里二通Vertical Lift Check Valves 立式止回阀Lining Gl obe Valves 衬里截止阀Wafer Check Valves 对夹式止回阀Lining T-Cock Valv es 衬里三通旋塞阀Wafer Type Butterfly Valves with Rubber Itning 对夹式衬胶蝶阀Liquid Indicator 液位计Waste Valves 排污箱(阀)LPG Pipe Fitting 液化气管件Water Seal Gate Valves 水封闸阀Magnetic Co-operate Globe Valves 磁耦合截止阀Wedge Gate Valves 楔式闸阀Magnetism Forle Pumps 磁力泵Y Type and Cylinder Filters Y型筒型过滤器Axes Guide 轴套Screw螺栓Ball 球、球芯Sealing 密封件Ball seat 密封圈Spring 弹簧Blowdo wn Sealing Face 启、阀件密封面Stem 阀杆Body 阀体Stem Mut 阀杆螺母Bonnet 阀盖Stem seal 填料Disc 阀瓣Wedge Disc 闸板Mut 螺母性能术语Applicable media 适用介质Max. Discharging Capacity 最大排水量Applicable tempure 适用温度Max. Operating Temperature 最高工作温度Butt Clamp 对夹Max. Allowable Temperature 最高允许温度Chemical ana iysis 化学成份Max. Allowable Pressure 最高允许压力Connecting format 连接形式Model 型号Double disc 双闸板Name of parts 零件名称Flexible disc 弹性闸板Nominal Pressure 公称压力Flange 法兰Outside therea d 外螺纹Hoop 卡箍Oxidant 氧化性介质Inside theread 螺纹Parallet 平行Material chemical analysis and mechanical capacity 材料化学成份和机械性能Reductant 复原性介质materials 材料Rising stem 明杆Materials for m ain parts 主要零件材料Seat testing pressure 压力气密封试验压力Mechanical capacity 机械性能Socket 卡套材料术语Buna-N rubber 丁晴橡胶High te m perature steel 高温钢Casting aluminium brass 铸铝黄铜Low tem perature steel 低温钢Casting aluminium bronze 铸铝青铜Nylon 尼龙塑料CHR rubb er 氯晴橡胶Polytetrafluoroethylene 聚四氟乙烯Chrominm-molybdenum-vanadiu m steel 铬钼钒钢Pure aluminum 纯铝Chromium stainless steel 铬不锈钢Pure cupper 纯铜Chromium-molybdenum steel 铬钼钢Rubbeer graphite board 橡胶石墨板Corrugation pad 波形垫Spring steel 弹簧钢Cuprum allo y 铜合金Stainless acid-resisting steel 不锈耐酸钢Ductile Cast iron 球墨铸铁Stainless and Graphite 不锈钢/石墨Expanded graphite 柔性石墨Stainles s steel 不锈钢Fine Steel Casting iron 优质碳素钢Steel Casting iron 碳素钢铸件Fluorous rubber 氟橡胶Shell Test Pressure 壳体试验压力Gray Cast ir on 灰铸铁Service Fluid 工作介质Hayne’s alloy钴铬钨合金阀门专用词汇C Q螺纹球阀CQ Thread Ball ValvesL形三通式L-pattern three wayT形三通式T-patter n three way安全阀Safety valve暗杆闸阀Inside screw nonrising stem type gate val ve百叶窗; 闸板shutter百叶窗式挡板louver damper摆阀式活塞泵swing gate piston pump保温式Steam jacket type报警阀alarm valve报警阀; 信号阀; 脉冲阀sentinel v alve背压调节阀back pressure regulating valve背压率Rate of back pressure本体阀杆密封body stem seal波纹管阀Bellows valves波纹管密封阀bellow sealed valve波纹管密封式Bellows seal typeㄎ乒芷胶馐桨踩?Bellows seal balance safety valve波纹管式减压阀Bellows reducing valve波纹管式减压阀Bellows weal reducing valve薄膜thin film薄膜; 隔膜diaphragm薄膜式减压阀Diaphragm reducing valve薄型闸阀T hin Gate Valves不封闭式Unseal type槽车球阀Tank Lorry Ball Valves颤振Flutter常闭式Normally closed type常开式Normally open type超低温阀门Cryogenic valve 超高压阀门Super high pressure valve超过压力Overpressure of a safety valve衬胶隔膜阀rubber lined diaphragm衬胶截止阀rubber lined globe valve垂直板式蝶阀Ver tical disc type butterfly valve磁耦合截止阀Magnetic Co-operate Globe Valves带补充载荷的安全阀Supplementary loaded safety valve带辅助装置的安全阀Assisted safety valve单阀碟双面平行密封闸阀parallel single disk gate valve单口排气阀Single Ope ning Exhaust Valves单向阀Non-return Valve单闸板Single gate disc单闸板平板闸阀Single Disc Flat Gate Valves弹簧薄膜式减压阀Spring diaphragm reducing valve弹簧式安全阀Direct spring loaded safety valve弹簧座Spring plate弹性闸板Flexible g ate disc当量计算排量Equivalent calculated capacity挡板damper导阀Pilot valve导向套Valve guide disc guide低温阀门Sub-zero valve低压阀门Low pressure valve底阀bottom valve底阀Foot valve电磁动装置Eletro magnetic actuator电磁阀magneti c valve电磁阀solenoid valve电磁－液动装置Eletro magnetichydraulic actuator电动阀mortor operated valve电动阀motorized valve电动截止阀Electric Actuated Stop Valves电动平行式双闸板闸板Electric Double Disk Parallel Gate Valves电动楔式闸阀Electric Actuated Wedge Gate Valves电动装置Electric actuator电－液动装置Eletro hydraulic actuator电液伺服阀electro-hydraulic servovalve调节弹簧Regulation spring 调节阀adjusting valve调节阀control valve调节阀regulating valve调节螺套Adjusting bolt Adjusting screw调节圈Adjusting ring蝶板Disc蝶阀；瓣阀butterfly valve蝶阀；瓣阀；拍门；铰链阀flap valve蝶式缓冲止回阀Butterfly Type Non-slam Check蝶式止回阀Butterfly swing check valve定比减压阀Proprutioning pressure reducing valve定差减压阀Fixed differential reducing valve定值减压阀Fixed pressure reducing valve 动态特性Dynamic characteristics对焊连接阀Buttwelding valves对夹蝶板阀Wafer pl ate valves对夹式衬胶蝶阀Wafer Type Butterfly Valves with Rubber Itning对夹式阀门Clamp valves对夹式止回阀Wafer Check Valves额定排量Certified capacity额定排量系数Derated coefficient of discharge二通阀Two-way valves阀valve阀板valve dec k plate阀板valve plate阀板式活塞泵valve deck plate type piston pump阀板式活塞泵valve plate type piston pump阀瓣Disc阀操纵杆valve operating rod阀痤槽val ve seat recess阀挡valve grid阀挡valve positioner阀挡valve stop阀导杆valve tail rod阀导向器valve guide阀盖bonnet阀盖衬套bonnet bush阀盖垫片bonnet gasket 阀杆stem阀杆valve rod阀杆valve spindle阀杆端部尺寸Dimmension of valve stem end阀杆环stem ring阀杆螺母Yoke bushing Yoke nut阀杆填料stem packing阀杆。

CQ螺纹球阀CQ Thread Ball ValvesL形三通式L-pattern three wayT形三通式T-pattern three way安全阀Safety valve暗杆闸阀Inside screw nonrising stem type gate valve百叶窗; 闸板shutter百叶窗式挡板louver damper摆阀式活塞泵swing gate piston pump保温式Steam jacket type报警阀alarm valve报警阀; 信号阀; 脉冲阀sentinel valve背压调节阀back pressure regulating valve背压率Rate of back pressure本体阀杆密封body stem seal波纹管阀Bellows valves波纹管密封阀bellow sealed valve波纹管密封式Bellows seal type波纹管平衡式安全阀Bellows seal balance safety valve 波纹管式减压阀Bellows reducing valve波纹管式减压阀Bellows weal reducing valve薄膜thin film薄膜; 隔膜diaphragm薄膜式减压阀Diaphragm reducing valve薄型闸阀Thin Gate Valves不封闭式Unseal type槽车球阀Tank Lorry Ball Valves颤振Flutter常闭式Normally closed type常开式Normally open type超低温阀门Cryogenic valve超高压阀门Super high pressure valve超过压力Overpressure of a safety valve衬胶隔膜阀rubber lined diaphragm衬胶截止阀rubber lined globe valve垂直板式蝶阀Vertical disc type butterfly valve磁耦合截止阀Magnetic Co-operate Globe Valves带补充载荷的安全阀Supplementary loaded safety valve 带辅助装置的安全阀Assisted safety valve单阀碟双面平行密封闸阀parallel single disk gate valve 单口排气阀Single Opening Exhaust Valves单向阀Non-return Valve单闸板Single gate disc单闸板平板闸阀Single Disc Flat Gate Valves弹簧薄膜式减压阀Spring diaphragm reducing valve弹簧式安全阀Direct spring loaded safety valve弹簧座Spring plate弹性闸板Flexible gate disc当量计算排量Equivalent calculated capacity挡板damper导阀Pilot valve导向套Valve guide disc guide低温阀门Sub-zero valve低压阀门Low pressure valve底阀bottom valve底阀Foot valve电磁动装置Eletro magnetic actuator电磁阀magnetic valve电磁阀solenoid valve电磁－液动装置Eletro magnetichydraulic actuator电动阀mortor operated valve电动阀motorized valve电动截止阀Electric Actuated Stop Valves电动平行式双闸板闸板Electric Double Disk Parallel Gate Valves 电动楔式闸阀Electric Actuated Wedge Gate Valves电动装置Electric actuator电－液动装置Eletro hydraulic actuator电液伺服阀electro-hydraulic servovalve调节弹簧Regulation spring调节阀adjusting valve调节阀control valve调节阀regulating valve调节螺套Adjusting bolt Adjusting screw调节圈Adjusting ring蝶板Disc蝶阀；瓣阀butterfly valve蝶阀；瓣阀；拍门；铰链阀flap valve蝶式缓冲止回阀Butterfly Type Non-slam Check蝶式止回阀Butterfly swing check valve定比减压阀Proprutioning pressure reducing valve定差减压阀Fixed differential reducing valve定值减压阀Fixed pressure reducing valve动态特性Dynamic characteristics对焊连接阀Buttwelding valves对夹蝶板阀Wafer plate valves对夹式衬胶蝶阀Wafer Type Butterfly Valves with Rubber Itning 对夹式阀门Clamp valves对夹式止回阀Wafer Check Valves额定排量Certified capacity额定排量系数Derated coefficient of discharge 二通阀Two-way valves阀valve阀板valve deck plate阀板valve plate阀板式活塞泵valve deck plate type piston pump 阀板式活塞泵valve plate type piston pump阀瓣Disc阀操纵杆valve operating rod阀痤槽valve seat recess阀挡valve grid阀挡valve positioner阀挡valve stop阀导杆valve tail rod阀导向器valve guide阀盖bonnet阀盖衬套bonnet bush阀盖垫片bonnet gasket阀杆stem阀杆valve rod阀杆valve spindle阀杆端部尺寸Dimmension of valve stem end阀杆环stem ring阀杆螺母Yoke bushing Yoke nut阀杆填料stem packing阀杆头部尺寸Dimension of valve stem head阀簧valve spring阀簧压板valve spring plate阀控水锤泵valve-controlled hydraulic ram阀框架valve yoke阀门Valve阀门传动装置valve bandle set阀门和管件Valves and Fittings阀门盘根valve packing阀门手柄valve handle阀盘disc阀盘valve disc阀片Disc阀球valve ball阀驱动臂valve driving arm阀驱动臂valve motion arm阀式活塞valve type piston阀式活塞valve type bucket阀室式活塞泵valve box type piston pump阀室式活塞泵（美）valve pot type piston pump阀抬起装置valve lifting device阀体body阀体valve body阀箱valve box阀箱valve cage阀箱valve chest阀箱；阀限位器valve guard阀箱盖cover for valve box阀箱盖valve box cover阀箱式活塞泵（美）turret type piston pump阀形活塞泵valve type piston pump阀座Seat ring阀座valve carrier阀座valve seat(body seat)阀座；阀盘valve seat阀座环seat ring阀座密封嵌条sealing strip for valve seat法兰flange法兰堵头blind flange法兰端flange end法兰接头flange joint法兰连接紧固件（双头螺栓和螺帽）flange bolting法兰密封面，法兰面flange facing法兰面加工flange facing finish法兰球阀Flange Ball Valves翻板阀Flap反冲盘Disc holder反向作用式减压阀Reverse acting reducing valve反向作用式减压阀Reverse acting reducing valve放空阀emptying valve放气阀air vent valve;vent valve放气阀；排气阀air evacuation valve放泄阀escape valve分置阀室式活塞泵separate valve box type piston pump 分置阀室式活塞泵（美）side pot type piston pump封闭式Seal type浮动式球阀Float ball valve浮球Ball float浮球阀Float Valve浮球式疏水阀Ball float steam trap浮球式疏水阀Free Float Type Steam Trap浮桶Bucket float浮桶式疏水阀Open bucket steam trap辅助（副）阀Auxiliary valves负荷率Rate of load condensate附加背压力Superimposed back pressure复位弹簧Returnning spring杠杆式Lever type杠杆式安全阀Lever and weight loaded safety valve杠杆式减压阀Lever reducing valve高温阀门High temperature valve高压阀门High pressure valve格兰密封gland隔离阀isolating valve隔膜Diaphragm隔膜阀diaphragm valve隔膜式控制阀diaphragm operated comtrol valve工作背压Operating back pressure工作温度Operating temperature工作温度Working temperature工作压差Operting differential pressure工作压力Operating pressure工作压力Working pressure公称通径Nominal diameter公称压力Nominal pressure固定式球阀Fixed ball valve关闭压力Lockup pressure关阀过冷度Subcooled temperature of close valve关阀温度Closing valve temperature管道安全阀Piping Safety Valves过冷度Subcoold temperature过流阀(或节流阀) Restrictor Valves喉径Throat diameter滑阀slide valve滑阀式回转活塞泵rotary piston pump with slide gate 滑阀型转子泵eccentric rotary pump with sliding sleeve 环形阀annular valve环形阀double beat valve换向阀selector valve换向阀shuttle valve回转滑阀活塞泵piston pump with rotary gate回座压力Re-seating pressure of a safety valve活塞昵减压阀Piston reducing valve活塞式阀piston valve活塞式阀；柱塞式阀plunger valve活塞式减压阀Piston reducing valve减速阀Deceleration valves减压比Pressure reducing ratio减压阀pressure reducing valve浆液阀Parallel Slide Valves角阀Angle Valve角阀isolation valve angle configuration角式Angie type角式节流阀Angle Throttle Valves角式截止阀Angle Stop valves铰链阀；片状阀flapper valve节流阀throttle valve节流阀choke valve节流阀；节流throttle结构长度Face-to-face dimension ;End-to-end dimension; Face-to-centre dimension结构形式Type of construction截止阀Globe valve截止阀Shut-off Valve截止阀；关断阀shut-off valve截止式隔膜阀Globe diaphragm valve紧急切断阀Emergeny Cut-off Valves进气阀air intake valve进水阀；进口阀门inlet valve静态特性Static characteristics静态特性偏差Static characteristics derivation开阀过冷度Subcooled temperature of open valve开阀温度Opening valve temperature开启高度Lift壳体试验Shell test壳体试验压力Seal test pressure空气阀门Air valves快速排污阀Quick Draining Valves类型Type冷凝结水排量Cold condensate capacity冷态试验差压力Cold differential test pressure理论排量Theoretical flowing capacity连接槽尺寸Dimension of connecting channel连接尺寸Conncetion cimension连接形式Type of connection帘面积Curtain area流道面积Flow area流道直径Flow diameter流量孔板flow orifice plate流量控制阀flow control valve流量特性Flow characteristics流量特性偏差Flow characteristics derivation漏汽量Steam loss脉冲式疏水阀Impulse steam trap密封面Sealing face密封试验Seal test密封试验压力Seal test pressure明杆平行式双闸板闸板Double Disk Parallel Gate Valves明杆闸阀Outside screw stem rising through handwheel type gate valve 膜片Diaphragm内压自封Pressure seat逆止阀；止回阀check valve逆止阀；止回阀non-return valve逆止阀;止回阀;单向阀check valve排放背压力Brilt-up back pressure排放压力Relieving pressure排灰阀Ash valves排量系数Coefficient of discharge排气阀air release valve排气阀Exhaust valves排气阀Vent Valve排水阀Drainage valves排水温度Temperature at discharging condensate排污阀blowdown valve排污箱(阀) Waste Valves排渣闸阀Scum Gate Valves盘阀moushroom valve盘状阀plate valve旁路阀by pass valve配汽活塞阀缸套piston valve line喷射阀injection valve喷射阀sprayer valve喷水阀spray water valve频跳Chatter平衡阀Balance valves平衡式Balance type平行式闸阀Parallel gate valve Parallel slide valve启闭件Disc启闭压差Blowdown of a safety valve起始升程Commencement of lift气动装置Pneumatic actuator气阀摇臂valve arm气－液动装置Pneumatic-hydraulic actuator潜水电泵(排污泵) Submerged Motor Pumps切断阀;截止阀block valve;shut-off valve;stop valve切断式止回阀stop check valve切换阀;多向阀changeover valve球、球芯Ball球阀Ball valve球阀globe valve球体Ball全启式安全阀Fall lift safety valve热凝结水排量Hot condensate capacity入口隔离门suction isolating valve塞子Plug三通阀three-way isolating valve三通阀three-way valve三通式Three way type上密封Back seat上密封试验Back seal test渗漏量Leckage升降立式止回阀Vertical lift check valve升降式止回阀Lift check valve适用介质Suitable medium适用温度Suitable temperature手摇油泵(阀) Manual Oil Pumps Valves疏水阀drain valve双金属片式疏水阀Bimetal elements steam trap双口排气球Double Opening Exhaust Valves双联弹簧式安全阀Duplex safety valve双闸板Double gate disc双闸板平板闸阀Double Disc Flat Gate Valves水封闸阀Water Seal Gate Valves水力喷射器(真空泵) Vacuum Pumps伺服阀servovalve填料Packing填料垫Packing seat填料函Stuffing填料式旋塞阀Gland packing plug valve填料箱Stuffing box填料压盖Gland通气阀breather valve通气阀；呼吸器breather通用阀门General valve吐出阀；排出阀discharge valve吐出阀限位器delivery valve guard微启式安全阀Low lift safety valve微阻缓闭止回阀Tiny Drag Slow Shut Check Valves 吻合度Percent of contact area蜗轮传动蝶阀Butterfly Valves with Gear Actuator蜗轮传动装置Wormgear actuator屋脊式隔膜阀Weir diaphragm valve无阀泵valveless pump无阀隔膜泵valveless diaphragm pump无阀振动泵valveless vibration pump无负荷漏汽量No-load steam loss无负荷漏汽率Rate of no-load steam loss吸（抽）气阀Aspirating valves吸入阀suction valve吸入阀限位器suction valve guard先导式安全阀Pilot operated safety valve先导式液压阀Pilot-operated reducing valve相对静偏差Relative static characteristics derivation相对流量特性偏差Relative flow characteristics derivation相对压力特性偏差Relative pressure characteristics derivation 销轴Hinge pin楔式闸阀Wedge gate valve斜板式蝶阀Indined disc butterfly valve泄料（放空，排污）阀Blowdown valves泄压阀Decompression valves泄压阀pressure release valve泄压阀；安全阀relief valve卸荷式减压阀Balanced reducing valve型号Type Model旋启多瓣式止回阀Multi-disc swing foot valve旋启式止回阀Swing check valve旋启双瓣式底阀Double disc swing foot valve旋塞阀Cock旋塞阀plug valve压力（増压）阀Pressure valve压力调节阀；压力控制阀pressure controlled valve压力特性Pressure characteristics压力特性偏差Pressure characteristics derivation压力增长系数Pressure increasing ratio摇杆Arm液动装置Hydraulic actuator液化气管件LPG Pipe Fitting液下泵Under Water Pumps液压执行器hydraulic actuator仪表针形截止阀Meter Needle Type Globe Valves溢流阀overflow valve翼形阀；锥形阀wing valve油封式旋塞阀Lubricated plug valve有阀翼板double acting wing有阀翼板wing with valve有负荷漏汽量Load steam loss有负荷漏汽率Rate of load steam loss圆板阀；圆盘阀disc valve圆盘式疏水阀Shemostatic team trap圆柱齿轮传动装置Cylindrical gear actuator圆锥齿轮传动装置Conical gear actuator闸板Wedge disc闸板式隔膜阀Wedge diaphragm valve闸阀gate valve闸阀sluice valve针形阀Pintle valve ; Needle valve真空破坏阀vacuum breaker valve蒸汽疏水阀Automatic steam trap Trap整定压力Set pressure正向作用式减压阀Direct acting reducing valve 支架Yoke直接载荷式安全阀Direct loaded safety valve 直接作用式减压阀Direct-acting reducing valve 直流式Y-globe type直流式截止阀Oblique Stop Valve直通单向阀inline check valve直通单向阀straightway check valve直通阀Throughway Valve止回阀Check Valve止回阀；回流阀reflux valve制动阀Brake valves中压阀门Middle pressure valve钟形浮子式疏水阀Inverted bucket steam trap 钟形罩Inverted bucket轴套Axis Guide主阀Main valve主要外形尺寸Prime out-form dimensions主要性能参数Specifeca tion speeification注液漏斗阀Priming Tundish Valve柱塞阀Plunger valve柱塞截止阀Plunger Globe Valve柱塞型摆动阀rocking plunger valve撞击手轮Impact handwheel锥形阀；翼形阀conical valve自动循环阀Automatic Recirculation Valve组合阀Combination valves精品文档最大过冷度Maximum subcoold temperature最大流量Maximum flow rate最大压差Maximum differential pressure最低工作压力Minimum operating pressure最高背压率Maximum rate of back pressure最高工作背压Maximum operating back pressure最高工作温度Maximum operating temperature最高工作压力Maximum operating pressure最高排水温度Maximum temperature at discharging最高允许温度Maximum allwable temperature最高允许压力Maximum allowable pressure最小过冷度Minimum subcooled temperature最小压差Minimum differntial pressure精品文档。

阀门英文对照Handle Nut 手柄螺母Handle Sleeve 手轮套管Hard Seal Butterfly Valves 金属密封碟阀High Temperature Pressure Power Station Gate Valves 高温高压电站闸阀High Temperature Pressure Power Station Globe Valves 高温高压电站截止阀Hoop 卡箍Hayne's alloy 钴铬钨合金High tem perature steel 高温钢Hand-operated valves 手动阀Hard Seal Butterfly Valves 金属密封碟阀Hydraulic relay valves 液压继动阀Hex Hut 手轮螺帽Hydraulic Hand Gun 手动液压加注枪Identification Plate 铭牌Integral Seat 整体阀座Indicator 指示环Indicator Plug 指示塞ISO flange dimensions ISO 法兰尺寸ISO bolt circle ISO 螺栓外径Inside theread 内螺纹Inspection And Test 检验和试验Lifting Eye Bolt 吊眼螺栓Lower Stem 下部阀杆Lower Bearing 下部轴承Lower Bushing 下部衬套Liner 衬垫lug style 吊耳式（蝶阀)Locking Device 锁定装置Lift Check Valves 升降式止回阀Lining Ball Valves 衬里球阀Lining Butterfly Valves 衬里碟阀Lining Check Valves 衬里止回阀Lining Cock 衬里二通Lining Globe Valves 衬里截止阀Lining T-Cock Valves 衬里三通旋塞阀Liquid Indicator 液位计LPG Pipe Fitting 液化气管件Low tem perature steel 低温钢Limit valves 限位阀Lining Ball Valves 衬里球阀Lining Butterfly Valves 衬里碟阀Lining Check Valves 衬里止回阀Lining Cock 衬里二通Lining Globe Valves 衬里截止阀Lining T—Cock Valves 衬里三通旋塞阀Liquid Indicator 液位计LPG Pipe Fitting 液化气管件Line Shaft 中轴metric bolt hole threads 公制螺栓孔螺纹Magnetic Co-operate Globe Valves 磁耦合截止阀Magnetism Forle Pumps 磁力泵Mut 螺母Material chemical analysis and mechanical capacity 材料化学成份和机械性能Materials for main parts 主要零件材料Mechanical capacity 机械性能Max。

刀形浆闸阀Knife Gate Valve产品概述General Product Description1、刀形浆闸阀按照口径不同制成暗杆和明杆两种型式（DN50-DN400 为暗杆DN450-700为明杆），全圆形的直流通道设计不存渣、不卡阻。

阀板底端加工成刀刃状，对松软物料如纤维、纸浆、木浆具有切断功能，同时有良好开启和关闭作用。

在阀板上端安装有硬聚四氟乙烯刮泥器，可防止粉尘、砂砾等擦伤性物质进入填料盒，可显著提高阀板寿命。

阀板材质选用不锈钢，精磨抛光处理可获得最佳密封效果。

The knife gate valve is manufactured as two types: non-rising stem and rising stem according to the diameter difference (DN50-DN400 non-rising stem and DN450-700 rising stem). The design of round flow-through channel as a whole allows no sediment or clogging. The wedge bottom is made into a blade shape with the purpose to cut some soft materials such as fiber, pulp or wood pulp, and it also serves favorable closing and opening. There is a hard PTFE mud scraper at the top of wedge to prevent scuffing substance such as dust or gravel coming into the packing box and it will improve the wedge service life remarkably. The wedge is made of stainless steel, ground and polished nicely for the best sealing effects.2、阀体、填料函均为精密铸造，其中阀体采用凸缘式整体铸造，材质可根据用户需要选用304、316、316L、WCB、2Cr13，密封圈采用RTFE增强聚四氟乙烯材质，耐腐蚀、耐磨损、不沾渣。

刀闸阀执行标准范文刀闸阀（Knife Gate Valve）是一种主要用于管道中切断和开启介质流动的设备。

它具有结构简单、密封性能好、流阻小、操作方便等特点，广泛应用于冶金、矿山、电力、化工、造纸、污水处理等行业。

刀闸阀的执行标准主要包括以下几个方面：1.结构标准：刀闸阀的结构和尺寸符合国际标准和行业标准，主要包括美国国家标准协会（ANSI）的B16.5和B16.34标准，德国标准协会（DIN）的标准，国际标准化组织（ISO）的标准等。

这些标准规定了刀闸阀的连接方式、尺寸、材料、试验方法等内容，保证了设备的可互换性和通用性。

2.材料标准：刀闸阀的主要材料包括阀体、阀盘、密封圈等部件。

根据介质的性质和工作条件的要求，选用不同的材料可以提高刀闸阀的适用性和使用寿命。

常见的材料标准包括美国铸造协会（ACI）的标准、美国材料与试验协会（ASTM）的标准、德国材料标准等。

3.设计标准：刀闸阀的设计标准主要包括阀体结构、密封性能、操作方式、连接方式等内容。

设计标准根据刀闸阀的使用要求和工作环境的特点，确保阀门在各种工况下都有良好的性能和可靠的密封。

常见的设计标准包括美国石油学会（API）的API600和API603标准，国际标准化组织（ISO）的标准，欧洲压力设备指令（PED）等。

4.试验标准：刀闸阀的试验标准主要包括常水压试验、密封性能试验、气密性试验、耐腐蚀试验、低温试验等。

这些试验标准根据阀门的使用要求和工作环境设置，确保阀门在各种试验条件下都有良好的性能和可靠的密封。

常见的试验标准包括美国石油学会（API）的API598标准，德国标准协会（DIN）的标准等。

5.安全标准：刀闸阀的安全标准主要包括阀门的闭合和开启时间、操作力矩、防火和防爆要求等。

安全标准确保阀门的使用过程中不会对人身安全和设备安全造成伤害和损失。

常见的安全标准包括欧盟CE标准、美国安全产品认证（UL）标准等。

综上所述，刀闸阀的执行标准是确保其质量和性能符合相关技术要求的重要保证。

船舶英语（阀门篇）基本比较全面了CQ螺纹球阀CQ Thread Ball ValvesL形三通式L-pattern three wayT形三通式T-pattern three way安全阀Safety valve暗杆闸阀Inside screw nonrising stem type gate valve百叶窗; 闸板shutter百叶窗式挡板louver damper摆阀式活塞泵swing gate piston pump保温式Steam jacket type报警阀alarm valve报警阀; 信号阀; 脉冲阀sentinel valve背压调节阀back pressure regulating valve背压率Rate of back pressure本体阀杆密封body stem seal波纹管阀Bellows valves波纹管密封阀bellow sealed valve波纹管密封式Bellows seal type波纹管平衡式安全阀Bellows seal balance safety valve 波纹管式减压阀Bellows reducing valve波纹管式减压阀Bellows weal reducing valve薄膜thin film薄膜; 隔膜diaphragm薄膜式减压阀Diaphragm reducing valve薄型闸阀Thin Gate Valves不封闭式Unseal type槽车球阀Tank Lorry Ball Valves颤振Flutter常闭式Normally closed type常开式Normally open type超低温阀门Cryogenic valve超高压阀门Super high pressure valve超过压力Overpressure of a safety valve衬胶隔膜阀rubber lined diaphragm衬胶截止阀rubber lined globe valve垂直板式蝶阀Vertical disc type butterfly valve磁耦合截止阀Magnetic Co-operate Globe Valves带补充载荷的安全阀Supplementary loaded safety valve 带辅助装置的安全阀Assisted safety valve单阀碟双面平行密封闸阀parallel single disk gate valve 单口排气阀Single Opening Exhaust Valves单向阀Non-return Valve单闸板Single gate disc单闸板平板闸阀Single Disc Flat Gate Valves弹簧薄膜式减压阀Spring diaphragm reducing valve弹簧式安全阀Direct spring loaded safety valve弹簧座Spring plate弹性闸板Flexible gate disc当量计算排量Equivalent calculated capacity挡板damper导阀Pilot valve导向套Valve guide disc guide低温阀门Sub-zero valve低压阀门Low pressure valve底阀bottom valve底阀Foot valve电磁动装置Eletro magnetic actuator电磁阀magnetic valve电磁阀solenoid valve电磁－液动装置Eletro magnetichydraulic actuator电动阀mortor operated valve电动阀motorized valve电动截止阀Electric Actuated Stop Valves电动平行式双闸板闸板Electric Double Disk Parallel Gate Valves 电动楔式闸阀Electric Actuated Wedge Gate Valves电动装置Electric actuator电－液动装置Eletro hydraulic actuator电液伺服阀electro-hydraulic servovalve调节弹簧Regulation spring调节阀adjusting valve调节阀control valve调节阀regulating valve调节螺套Adjusting bolt Adjusting screw调节圈Adjusting ring蝶板Disc蝶阀；瓣阀butterfly valve蝶阀；瓣阀；拍门；铰链阀flap valve蝶式缓冲止回阀Butterfly Type Non-slam Check蝶式止回阀Butterfly swing check valve定比减压阀Proprutioning pressure reducing valve定差减压阀Fixed differential reducing valve定值减压阀Fixed pressure reducing valve动态特性Dynamic characteristics对焊连接阀Buttwelding valves对夹蝶板阀Wafer plate valves对夹式衬胶蝶阀Wafer Type Butterfly Valves with Rubber Itning 对夹式阀门Clamp valves对夹式止回阀Wafer Check Valves额定排量Certified capacity额定排量系数Derated coefficient of discharge 二通阀Two-way valves阀valve阀板valve deck plate阀板valve plate阀板式活塞泵valve deck plate type piston pump 阀板式活塞泵valve plate type piston pump阀瓣Disc阀操纵杆valve operating rod阀痤槽valve seat recess阀挡valve grid阀挡valve positioner阀挡valve stop阀导杆valve tail rod阀导向器valve guide阀盖bonnet阀盖衬套bonnet bush阀盖垫片bonnet gasket阀杆stem阀杆valve rod阀杆valve spindle阀杆端部尺寸Dimmension of valve stem end阀杆环stem ring阀杆螺母Yoke bushing Yoke nut阀杆填料stem packing阀杆头部尺寸Dimension of valve stem head阀簧valve spring阀簧压板valve spring plate阀控水锤泵valve-controlled hydraulic ram阀框架valve yoke阀门Valve阀门传动装置valve bandle set阀门和管件Valves and Fittings阀门盘根valve packing阀门手柄valve handle阀盘disc阀盘valve disc阀片Disc阀球valve ball阀驱动臂valve driving arm阀驱动臂valve motion arm阀式活塞valve type piston阀式活塞valve type bucket阀室式活塞泵valve box type piston pump阀室式活塞泵（美）valve pot type piston pump阀抬起装置valve lifting device阀体body阀体valve body阀箱valve box阀箱valve cage阀箱valve chest阀箱；阀限位器valve guard阀箱盖cover for valve box阀箱盖valve box cover阀箱式活塞泵（美）turret type piston pump阀形活塞泵valve type piston pump阀座Seat ring阀座valve carrier阀座valve seat(body seat)阀座；阀盘valve seat阀座环seat ring阀座密封嵌条sealing strip for valve seat法兰flange法兰堵头blind flange法兰端flange end法兰接头flange joint法兰连接紧固件（双头螺栓和螺帽）flange bolting法兰密封面，法兰面flange facing法兰面加工flange facing finish法兰球阀Flange Ball Valves翻板阀Flap反冲盘Disc holder反向作用式减压阀Reverse acting reducing valve反向作用式减压阀Reverse acting reducing valve放空阀emptying valve放气阀air vent valve;vent valve放气阀；排气阀air evacuation valve放泄阀escape valve分置阀室式活塞泵separate valve box type piston pump 分置阀室式活塞泵（美）side pot type piston pump封闭式Seal type浮动式球阀Float ball valve浮球Ball float浮球阀Float Valve浮球式疏水阀Ball float steam trap浮球式疏水阀Free Float Type Steam Trap浮桶Bucket float浮桶式疏水阀Open bucket steam trap辅助（副）阀Auxiliary valves负荷率Rate of load condensate附加背压力Superimposed back pressure复位弹簧Returnning spring杠杆式Lever type杠杆式安全阀Lever and weight loaded safety valve杠杆式减压阀Lever reducing valve高温阀门High temperature valve高压阀门High pressure valve格兰密封gland隔离阀isolating valve隔膜Diaphragm隔膜阀diaphragm valve隔膜式控制阀diaphragm operated comtrol valve工作背压Operating back pressure工作温度Operating temperature工作温度Working temperature工作压差Operting differential pressure工作压力Operating pressure工作压力Working pressure公称通径Nominal diameter公称压力Nominal pressure固定式球阀Fixed ball valve关闭压力Lockup pressure关阀过冷度Subcooled temperature of close valve关阀温度</< td>序号阀门名词术语英语翻译说明1 结构长度Face-to-face-dimension 直通式为进、出口端面之间的距离，角式为进口（或出口）端面到出口（或进口）轴线的距离2 结构形式Type of construction 各类阀门在结构和几何形状上的主要特征3 直通式Through way type 进、出口轴线重合或相互平行的阀体形状4 角式Angle type 进、出口轴线相互垂直的阀体形式5 直流式Y-globe type 通路成一直线，阀杆位置与阀体通路轴线成锐角的阀体形状6 三通式Three way type 具有三个通路方向的阀体形式7 T形三通式T-pattern three way 塞子（或球体）的通路呈“T”形的三通式8 L形三通式L-pattern three way 塞子（或球体）的通路呈“L”形的三通式9 平衡式Balance type 利用介质压力平衡、减少阀杆轴向力的结构形式10 杠杆式Lever type 采用杠杆带动启闭件的结构形式11 常开式Normally open type 无外力作用时，启闭件自动处于开启位置的机构形式12 常闭式Normally closed type 无外力作用时，启闭件自动处于关闭位置的机构形式13 保温式Steam jacket type 带有蒸汽加热夹套结构的各种阀门14 波纹管密封式Bellows seal type 用波纹管作阀杆主要密封的各种阀门15 阀体Body 与管道（或机器设备）直接连接，并控制介质流通的阀门主要零件16 阀盖Bonnet 阀体相连并与阀体（或通过其他零件，如隔膜等）构成压力腔的主要零件17 启闭件Disc 用于截断或调节介质流通的零件的统称，如闸阀中的闸板，节流阀中的阀瓣等18 阀瓣Disc 截止阀、节流阀、止回阀等阀门中的启闭件19 阀座Seat ring 安装在阀体上，与启闭件组成密封副的零件20 密封面Sealing face 启闭件与阀座（阀体）紧密贴合，起密封作用的两个接触面21 阀杆Stem 将启闭力传递到启闭件上的主要零件22 阀杆螺母Yoke bushing 与阀杆螺纹构成运动副的零件23 填料函Stuffing box 在阀盖（或阀体）上，充填填料，用来阻止介质由阀杆处泄漏的一种结构24 填料箱Stuffing box 充填填料，阻止介质自阀杆处泄漏的零件25 填料压盖Gland 用以压紧填料达到密封的零件26 填料Packing 装入填料函（或填料箱）中，阻止介质从阀杆泄漏的填充物27 填料垫Packing seat 支撑填料，保持填料密封的零件28 支架Yoke 在压盖或阀体上，用于支撑阀杆螺母和传动机构的零件29 上密封Back seat 当阀门全开时，阻止介质向填料函处渗透的一种密封结构30 内压自封Pressure seat 利用介质压力使阀体与阀盖连接处实现自动密封的机构31 阀杆头部尺寸Dimension of valve stem head 阀杆与手轮、手柄或其它操纵机构装配连接部位的机构尺寸32 阀杆端部尺寸Dimension of valve stem End 阀杆与启闭件连接部位的结构尺寸33 连接槽尺寸Dimension of connecting channel 启闭件与阀杆装配连接部位的机构尺寸34 撞击手轮Impact hand wheel利用撞击作用力以减轻阀门操作力的手轮结构泵阀技术论坛3V%T*P%?序号阀门名词术语英语翻译说明35 连接形式Type of connection 阀门与管道或机器设备的连接所采用的各种方式（如法兰连接、螺纹连接、焊接连接等）36 电动装置Electric actuator 用电力启闭或调节阀门的驱动装置37 气动装置Pneumatic actuator 用气压力启闭或调节阀门的驱动装置38 液动装置Hydraulic actuator 用液压力启闭或调节阀门的驱动装置39 电磁动装置Electro magnetic actuator 用电磁力启闭阀门的驱动装置40 电－液动装置Electro-hydraulic actuator 用电力和液压力启闭阀门的驱动装置41 电磁－液动装置Electro magnetic-hydraulic actuator 用电磁力和液压力启闭阀门的驱动装置离心泵42 气－液动装置Pneumatic-hydraulic actuator 用气压力和液压力启闭阀门的驱动装置43 蜗杆传动装置Worm gear actuator 用蜗杆机构启闭或调节阀门的装置44 圆柱齿轮传动装置Cylindrical gear actuator 用圆柱齿轮机构启闭或调节阀门的装置45 圆锥齿轮传动装置Conical gear actuator 用圆锥齿轮机构启闭或调节阀门的装置46 闸板Wedge disc 闸阀中的启闭件，其型式有单闸板、双闸板、弹性闸板47 单闸板Single gate disc 整体制造的一种刚性闸板结构48 双闸阀Double gate disc 由两块闸板组成的一种闸板结构49 弹性闸板Flexible gate disc 能产生弹性变形的一种闸板结构50 球体Ball 球阀中的启闭件51 蝶板Disc 蝶阀中的启闭件52 隔膜Diaphragm 隔膜阀中的启闭件53 塞子Plug 旋塞阀中的启闭件54 销轴Hinge pin 旋启式止回阀中，阀瓣绕其旋转的固定轴55 摇杆Arm 旋启式止回阀中，连接阀瓣与销轴，并绕销轴旋转的零件泵技术56 喉径Throat diameter 安全阀阀座通路最小截面的直径57 调节螺套Adjusting boltR 安全阀中调节弹簧压缩量的套筒式零件58 弹簧座Spring plate 安全阀中支撑弹簧的零件59 导向套Valve guide 安全阀中对阀瓣起导向作用的零件泵60 反冲盘Disc holder 安全阀中与阀瓣连接，用以改变介质流向，增加开启高度的零件61 调节圈Adjusting ring 安全阀中与阀座或导向套连接，用以调节启闭压差的零件62 调节弹簧Regulation spring 减压阀中，用来调定出口压力的弹簧离63 复位弹簧Returnning spring 减压阀中，用来对启闭件起复位作用的弹簧64 膜片Diaphragm 减压阀中起平衡阀前阀后压力作用的零件65 阀片Disc 圆盘式输水阀中的启闭件66 钟形罩Inverted bucket 疏水阀中带动阀瓣动作的钟套形零件67 浮球Ball float 疏水阀钟控制启闭的空心球体| 兰泵技术论坛!\#q$u8d+Q)j2L&[68 浮桶Bucket float 疏水阀中带动阀瓣动作的桶形零件。

完整版阀门专业术语中英文对照1. 缩写词和代号1.1 法兰结构形式及密封面代号BL---Blind Flange 法兰盖 LF/SE---Lapped Joint Flange SO---Slip-On Welding Flange SW---Socket Welding FlangeTh---Thread Flange 螺纹法兰 FF---All Flat Face 全平面RF---Raised Face 突面 FM---Female Face 凹面M---Male Face 凸面T---Tongue Face榫面 G---Groove Face槽面 RJ---Ring Joint 环连接面 1.2常用缩写词'13Cr + STL---13Cr Trim with Stellited Seat DWD---Split Wedge Disc 楔形双闸板MFR'S---Manufacturer's Standard 制造厂标准RWD---Resilient Wedge Disc13Cr 阀芯带 STL 阀座 "ENP---Electroless Nickel Plating 镍磷硼合金镀层NBR---Nitrile-butadiene Ruber丁腈橡胶 Sch.No.---Schedule Number管表号 Bana-N 丁钠橡胶FE---Flanged End 法兰连接端NPS---Nominal Pipe Size 管子公称尺寸（英制）STL---Stellited 硬质合金（钴－铬－钨合金） BB---Bolted Bonnet 螺栓连接的阀盖FLG---Flange 法兰NPT---National Pipe Taper Thread 60SWD---Solid Wedge Disc 楔形单闸板 BC---Bolted Cap 螺栓连接的阀帽 FS---Forged Steel 锻钢NRS---Non-Rising Stem 暗杆 SW Socket Weld 承插焊BN---Bayonet 卡套连接FWD---Flexible Wedge Disc挠性楔形闸板 OS---Outside Screw 外螺纹TB---Thread Bonnet 螺纹阀盖BRZ---Bronze 青铜GALV---Galvanized 镀锌OS&Y---Outside Screw with Yoke 外螺纹带支架WN---Welding Neck Flange带颈对焊法兰对焊环松套法兰带颈平焊兰承插焊法兰弹性闸板锥管螺纹TE---Thread End 螺纹端BW---Butt Weld 对焊连接HEX—六角头(螺栓)PTFE---Polytetrafluoroethylene 聚四氟乙烯TC---Thread Cap 螺纹阀帽CI---Cast Iron 铸铁HF---Hard Face 硬表面RTFE---Reinforced PTFE 增强PTFEWB---Welded Bonnet 焊接阀盖CS---Carbon Steel 碳钢HW---Handlewheel 手轮缩写说明BE 坡口BW 对焊BL 法兰盖BC.SWING 螺栓阀盖旋启式BB.OS&Y 螺栓阀盖外螺纹及轭式BC.LIFT 螺栓阀盖升降式Dual-plate 双蝶板FB.L.OP. 全通径手工操作FB.GEAR OP. 全通径齿轮操作FF 全平面FL 法兰F 锻件GV 镀锌HF 硬质合金堆焊LJ 活套法兰L 翻边短节短规格LL 翻边短节长规格MFR'S.ST'd 制造商标准NPT 螺纹(60O)PE 平口PTFE 聚四氟乙烯RPTFE 增强聚四氟乙烯RF 突面STR 过滤器SM 无缝STL 硬质合金SW 承插SO 平焊Sch 管道壁厚标号SB.ISRS 螺纹阀盖内螺纹明杆ISNS 内螺纹暗杆WL 焊接WN 带颈对焊WFR 对夹Y2 半硬不锈钢焊管专业名称中英文对照（一）锅炉热交换器用不锈钢钢管：stainless steel tube for boiler ，heat— excha nger材质：grade 外径：OD焊接方式：welding method包装方式：packing 标准：standard 壁厚：wt 产品应用：application 捆包木箱包装：bundle or wooden case 规格：specification薄壁不锈钢水管：light gauge stainless steel water pipes 食品卫生不锈钢管：stainless steel sanitary tubes 开卷uncoiling 活塞loop 成型forming 焊接welding内外焊缝整平outside inside weld bead rolling 预矫正precalibration感应热处理：induction heat treating 定径矫直sizing straightening 涡流检测eddy current test喷码marking 切断cutting 水压检查hydrostatic test水下气压测试under water air pressure testX 射线检查X ray inspection 酸洗pickling 最终检查final inspection 发运shipping 光亮退火bright annealing 尺寸检测dimention examination 表面质量surface examination 液压试验hydrostatic test 气压测试pneumatic test 硬度测试harness test 金相组织测试分析metallographic examination 晶间腐蚀测试intergranular corrosion test机械性能测试mechanical property test 拉伸试验tension test 压扁试验flattering testASTM 标准下不锈钢焊管A249 关于奥氏体广泛用于热交换器，锅炉，过热器，冷凝器的焊管A269 一般用途用无缝和焊接的奥氏体不锈钢管制品标准A270 奥氏体铁素体无缝管卫生管A554 机械用焊管ASTM 命名方法及扩充（以ASTM A249 为例）:其中在ASTM 标准下，分别有以A.B.C 为首字母A：ferrous material 亚铁含铁材料黑色金属材料B：non —ferrous materials 不含铁材料有色金属材料C: cementitious materials 胶结材料ASTM A249 在A248 出版之后发展，分配可以用数字，在A25.0 出现之前没有实际意义。