钢管steel pipe
螺纹端管threaded pipe
法兰端管flanged pipe
锻制swage
光滑弯管smooth bend
U型弯管U-bend
弯管bending pipe
波纹管膨胀节expansinon bellows 柔性管flexible pipe
管件接头pipe fitting joint 机械连接mechanical joint
活套连接lapped joint
环形垫连接ring type joint
扩口接头flare type joint
非扩口连接flareless type joint 承插连接bell and spigot victaulic接头victaulic joint
弯头elbow
异径管reducer
管接头coupling
活接头union
短管nipple
法兰flange
配对法兰companion flange
法兰盖blind flange
异径法兰reducing flange
八字盲板(1)spectactle blind
(2)reversible blind
平板式法兰plate flange
带颈法兰hubbed flange
对焊法兰welding neck flange
松套法兰lapped flange
管端突缘stub end
法兰面flange face
垫片沟槽gasket groove
满平面full face
突面raised face
大准槽面large tongue and
groove face
双凹凸面double male&
female face
大凹凸面large male&female
face
金属垫片metallic gasket
非金属垫片non-metallic gasket
半金属垫片semi-metallic
gasket
O型环O-ring
透镜垫lens ring
对焊butt weld
承插焊接socket weld
滑套焊接slip-on weld
焊接支管台weldolet
插入环insert ring
管帽cap
材料表bill of material
材料统计take-off
管段表line bill of material
估算汇总表estimation summary sheet 备品备件表spare parts list
报价单quotation sheet
订货表purchase order schedule 材料汇总表bill of material summary 状态报告status report
分布报告distribution report
价格、重量一览表cost & weight summary
价格、重量汇总表cost & weight total
定货管理表order control
管道材料管理表piping material control sheet
元件代码item code
标记号tag number
标准形态standard shape
轴测图isometric drawing
管线号line reference
批号batch reference
管子下料表piping cutting list
制做件表fabrication parts list
组装件表erection part list
固定架anchor
滑动架resting support
导向架guide
限位架direction stop
减振架dampener
球ball valve
(2)spec designation
阀门号valve NO.
等级分界specification break 重要管道critical piping
总管header pipe
仪表管道instrument piping 排放管道blowdown piping
火炬气管道flare piping
输送管线transfer line
入口管线suction line
排水管effluent line
旁通管bypass line
吹扫系统purge system
放空接口vent connection
软管接口hose connection
双切断阀及排放阀double and bleeder
污水沟sewer ditch
冷凝液池condensate pit
积水坑sump box
漏斗drip funnel
管段spool piece
垫环spacer ring
限流孔板restriction orifice
流量喷咀flow nozzle
液体混合用三通mixing tee
喷头spray nozzle
粗滤器strainer
临时粗滤器temporary strainer
疏水阀steam trap
爆破膜 rupture disk
蒸汽伴热管道steam-traced piping
夹套管道jacketed piping
地下管道underground piping
止回阀check valve
隔膜阀diaphragm valve
三通阀three-way valve
角阀angle valve
碟阀butterfly valve
旋塞阀cock
伸长杆操作extension stem-operation
链操作chain-operated
齿轮操作gear-operated
扳手操作wrench-operated
电动操作motor-operated
阀芯trim
阀盖bonnet
焊接支管weld branch
偏置offset
焊缝根部间隙weld root gap
现场调整后再下料和焊接cut and weld after adjusting 坡度slope
工作点working point
管架说明notes for piping hanging
部门间校核版interdepartmental check
平端plain end
坡口端beveled end
管道联接图piping hook-up drawing
管道图说明notes for piping drawing
标题栏title block
询价单piping requisition sheet
支架support
管托shoe
保冷管托cradle
鞍座saddle
耳轴trunnion
吊架hanger
刚性吊架rigid hanger
弹簧吊架spring hanger
恒力吊架constant hanger
阀门valve
截止阀globe valve
闸阀gate valve
针形阀needle valve
球阀ball valve