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API 5CT 石油套管 1Home--Parameter 234力学性能：56化学成分：78外径、薄厚、重量偏差91011长度范围12描述：油管1314标准：API SPEC 5CT、API SPEC 5B、ISO 11960 15用途：油管用于油井中抽取石油或天然气。
油管规格：1617注：P--平头；N--不加厚；U--外加厚；T&C--车螺纹带接箍；I--整体接头。
18描述：石油套管19标准：API SPEC 5CT、API SPEC 5B、ISO 119602021套管规格：22注：P--平端；S--短圆螺纹；L--长圆螺纹；B--偏梯形螺纹2324接箍 Coupling：1、标准接箍 Stabdard Coupling25262、特殊间歇接箍 Special Space Coupling273、特殊倒角接箍 Special Bevellde Coupling284、改进型带密封环接箍 API Improved Seal-Ring Coupling(SR13)295、组合接箍或异径接箍 Combination Coupling or Special Diameter30Coupling短节或连接管 Pup Joint or Connector：3132包括所有油套管规格、螺纹或其他组合33All Size,thread or their combination of tubing and casing are34supplied.35尺寸偏差 Dimensions and Tolerances：36外径、壁厚、重量允许偏差 Outside Diameter,Wall Thickness and Weight Tolerances:373839螺纹参数允许偏差 Thread Parameter Tolerances：40注a:p---螺距41Note 啊：p---Pitch.42接箍料常用规格4344Normal size range of coupling stock45Specifications46coupling471.OD: 2-3/8"-20".482.Grade:J55 K55 N80 P110 ect.493.Thread :NU EU STC LTC BTC.504.Standard: API 5CT.51521.product name : tubing coupling532.Standard:UL 6/ ANSI C80.1543.trade Size: 1/2" - 6"554.Surface:zinc plate on both out side and inner side , or hot dippedgalvanzied and zinc plate on out side and zinc plate on inner side56575.Material : seamless steel pipe586.Certificate:UL Listed, certificate No.E308290597.General60Coupling is manufactured from seamless steel pipe, and produced 61according to the standard of ANSI C80.1(UL6). We can produce hot-dipped 62galvanized at external surface and electro-galvanized at internal thread 63or electro-galvanzied totally . The coupling is used to connect the 64conduit to extend the length of the conduit65Usage: This Rigid Conduit Coupling is used for RSC connection to 66extend the length of the conduit6768Threaded Couplings697071。
A P I5C T石油套管Home--Parameter化学成分：外径、薄厚、重量偏差长度范围描述：油管标准：API SPEC 5CT、API SPEC 5B、ISO 11960 用途：油管用于油井中抽取石油或天然气。
油管规格：注：P--平头；N--不加厚；U--外加厚；T&C--车螺纹带接箍；I--整体接头。
描述：石油套管标准：API SPEC 5CT、API SPEC 5B、ISO 11960套管规格：注：P--平端；S--短圆螺纹；L--长圆螺纹；B--偏梯形螺纹接箍 Coupling：1、标准接箍 Stabdard Coupling2、特殊间歇接箍 Special Space Coupling3、特殊倒角接箍 Special Bevellde Coupling4、改进型带密封环接箍 API Improved Seal-Ring Coupling(SR13)5、组合接箍或异径接箍 Combination Coupling or Special Diameter Coupling 短节或连接管 Pup Joint or Connector：包括所有油套管规格、螺纹或其他组合All Size,thread or their combination of tubing and casing are supplied.尺寸偏差 Dimensions and Tolerances：外径、壁厚、重量允许偏差 Outside Diameter,Wall Thickness and Weight Tolerances:螺纹参数允许偏差 Thread Parameter Tolerances：注a:p---螺距Note 啊：p---Pitch.接箍料常用规格Normal size range of coupling stockSpecificationscoupling？: 2-3/8"-20".？:J55 K55 N80 P110 ect.？:NU EU STC LTC BTC.？: API 5CT.？name :tubing coupling:UL 6/ ANSI ？Size:1/2" - 6":zinc plate on both out side and inner side , or hot dipped galvanzied and zinc plate on out side andzinc plateoninner side:seamless steel pipe:UL Listed, certificateCoupling is manufactured from seamless steel pipe, and produced according to the standard of ANSI (UL6). We can produce hot-dipped galvanized at external surface and electro-galvanized at internal thread or electro-galvanzied totally . The coupling is used to connect the conduit to extend the length of the conduitUsage: This Rigid Conduit Coupling is used forRSC connection to extend the length of the conduit Threaded Couplings。
API 5CT石油套管化学成分：外径、薄厚、重量偏差长度范围描述：油管标准：API SPEC 5CT、API SPEC 5B、ISO 11960 用途：油管用于油井中抽取石油或天然气。
油管规格：注：P--平头；N--不加厚；U--外加厚；T&C--车螺纹带接箍；I--整体接头。
描述：石油套管标准：API SPEC 5CT、API SPEC 5B、ISO 11960套管规格：注：P--平端；S--短圆螺纹；L--长圆螺纹；B--偏梯形螺纹接箍 Coupling：1、标准接箍 Stabdard Coupling2、特殊间歇接箍 Special Space Coupling3、特殊倒角接箍 Special Bevellde Coupling4、改进型带密封环接箍 API Improved Seal-Ring Coupling(SR13)5、组合接箍或异径接箍 Combination Coupling or Special Diameter Coupling短节或连接管 Pup Joint or Connector：包括所有油套管规格、螺纹或其他组合All Size,thread or their combination of tubing and casing are supplied.尺寸偏差 Dimensions and Tolerances：外径、壁厚、重量允许偏差 Outside Diameter,Wall Thickness and Weight Tolerances:螺纹参数允许偏差 Thread Parameter Tolerances：注a:p---螺距Note 啊：p---Pitch.接箍料常用规格Normal size range of coupling stock套管R-1为4.88～7.62m，R-2为7.62～10.36m，R-3为10.36m至更长。
API Spec 5CT-套管和油管规范
油管用于油井中抽取石油或天然气，套管用于油气井的井壁。
例：1.9’’ Normal weight: 2.4ppf.
PPF（磅英尺）: 1ppf=1.488kg/m
API Spec 5ST-连续油管规范
钢级：CT70，CT80，CT90，CT100和CT110
外径规格：0.75’’(19.1mm)-3.5’’(88.9)
钢厂：宝鸡石油钢管φ25.4-φ88.9 mm
连续油管CT（coiled tubing）：由长度大于61m的钢管制成的管子称之为连续油管。
该标准不包括无缝管的对接。
一卷连续油管长几千米。
可以代替常规油管进行很多作业，连续油管作业设备具有带压作业、连续起下的特点，设备体积小，作业周期快，成本低。
API Spec 5LCP-连续管线管规范
钢级：X52C, X56C, X60C, X65C, X70C 和X80C (字母C代表连续管)
外径规格：0.5’’(12.7mm)-6 5/8’’(168.3)。
API 5CT石油套管Home-Parameter：力描油管述：标API SPEC 5CT、API SPEC 5B、ISO 11960准：用途：油管用于油井中抽取石油或天然气。
:注：P--平头；N--不加厚；U--外加厚；T&C--车螺纹带接箍；I--整体接头描述：石油套管标准：API SPEC 5CT、API SPEC 5B、ISO 11960:接箍 Coupling :1、 标准接箍 Stabdard Coupling2、 特殊间歇接箍 Special Space Coupling3、 特殊倒角接箍 Special Bevellde Coupling'i I \ \ .. - r -?1 f I4、 改进型带密圭寸环接箍 API Improved Seal-Ring Coupling(SR13)5、 组合接箍或异径接箍 Combination Coupling or Special Diameter Coupling短节或连接管 Pup Joint or Connector :包括所有油套管规格、螺纹或其他组合All Size,thread or their combination of tubing and casing are supplied.尺寸偏差 Dimensions and Tolerances外径、壁厚、重量允许偏差 Outside Diameter,Wall Thickness and Weight Tolerances:外径Outside Diameter管体Pipe BodyD< 101.60mr± 0.79mD< 114.30mr±+ 1.0%D-0.5%D接箍coupling ±1%D壁厚Wall Thickness 0,-12.5%t重量Weight 单根Single Lengths+ 6.5%-3.5% 车载量Carload Lots 0,-1.75%螺纹参数允许偏差Thread Parameter Tolerances品种规格Type and Size锥度tapermm/m螺距Pitch mm 齿高Heightmm螺纹角度Angle度deg.螺纹长度aLength L4（外螺纹ExternalThread）管端倒角Chamfer onEnd of Pipe度deg.紧密矩aStandoff每英寸Per Inch累计Accumulative管体螺纹PipeThread接箍螺纹CouplingThread圆螺纹油管Round ThreadTubing2 3/8"〜4 1/2" 10牙/英寸Threadsper inch+5.208-2.600±0.76 ±0.152+0.0511- I-0.10211/2 11/2P+5-0±11/2P ±11/2P 8牙/英寸Threadsper inch+5.208-2.600±0.76 ±0.152+0.051-0.10211/2 1P+5-0±1P ±1P圆螺纹套管Round Thread Casing 4" ~ 7" +5.208-2.600±0.76 ±0.152+0.051-0.10211/2 1P+5-0±1P ±1P偏梯形螺纹套管Buttress ThreadCasing4 1/2"〜7"接箍Coupling+4.50 --2.50±0.051 ±0.102 ±0.025 / -+5-0+11/2P-0+0-11/2P 完整螺纹Perfect thread+3.50-1.50不完整螺纹Lmperfectthread length+4.50-1.50注a:p--- 螺距Note 啊：p---Pitch.接箍料常用规格Normal size range of coupling stock代号Labels 外径OD( mm 壁厚WT（mmSpecificati onscoupling1.OD: 2-3/8"-20".2. Grade:J55 K55 N80 P110 ect.3. Thread :NU EU STC LTC BTC.4.Standard: API 5CT.-上、-, 「「product name : tubing coupling2.Standard: UL 6/ ANSI C80.1■.- I3.trade Size: 1/2" - 6"4.Surface: zinc plate on both out side and inner side , or hot dipped galvanzied and zinc plate on out side and zinc plate on innerside5. Material : seamless steel pipe6. Certificate: UL Listed, certificate No.E3082907. GeneralCoupling is manufactured from seamless steel pipe, and produced according to the standard of ANSI C80.1(UL6). We can produce hot-dipped galvanized at external surface and electro-galvanized at internal thread or electro-galvanzied totally . The coupling is used to connect the conduit to extend the length of the conduitUsage : This Rigid Conduit Coupling is used for RSC connection to extend the length of the conduitThreaded CouplingsTrade Size Standard Carton Qty Weight Per 100 pcs(Lbs) Outside Diameter "B" (in) Length1/2" 100 14 1.01 1-5/8"3/4" 50 20 1.25 1-41/641" 30 31 1.53 1-31/3；1-1/4" 25 39 1.87 2-1/32 1-1/2" 25 56 2.16 2-1/16 2" 20 73 2.65 2-1/8"2-1/2" 24 185 3.25 3-3/16 3" 16 226 3.87 3-5/16 3-1/2" 12 358 4.50 3-13/32 4" 10 400 4.88 3-33/64 5" Bulk 497 6.00 3-61/64 6" Bulk 816 7.20 4-1/4" The API couplings for tubing and casing pipesSize and Specifications For Tubing and Casing Couplings.Descriptions and size Type of Therad O.D*L(mm)Weight(kg)1.050 NUE 33.35*80.96 0.23 1.050 EUE 42.16*82.55 0.38 1.315 NUE 42.16*82.55 0.38 1.315 EUE 48.26*88.90 0.57 1.660 NUE 52.17*88.90 0.591.660 EUE 58.88*95.250.68Tubing Coupling1.900 NUE 55.88*95.25 0.561.900 EUE 63.50*98.42 0.842-3/8" NUE 73.02*107.95 1.282-3/8" EUE 77.80*132.82 1.552-7/8" NUE 88.90*130.18 2.342-7/8" EUE 93.17*133.35 2.403-1/2" NUE 107.95*142.88 3.713-1/2" EUE 114.30*146.05 4.104" NUE 120.65*146.05 4.354" EUE 127.00*152.40 4.824-1/2" NUE 132.08*155.58 4.894-1/2" EUE 141.30*158.75 6.054-1/2" STC 127.00*158.75 5.23 Casing Coupling4-1/2" LTC 127.00*177.80 4.154-1/2" BTC 127.00*225.42 4.555" STC 141.30*165.10 4.665" LTC 141.30*196.85 5.755" BTC 141.30*231.78 5.855-1/2" STC 153.67*171.45 5.23 5-1/2" LTC 153.67*203.20 6.42 5-1/2" BTC 153.67*234.95 6.36 6-5/8" STC 187.71*184.15 9.12 6-5/8" LTC 187.71*222.25 11.34 6-5/8" BTC 187.71*244.48 11.01 7" STC 194.46*184.15 8.39 7" LTC 194.46*228.60 10.83 7" BTC 194.46*254.00 10.54 7-5/8" STC 215.90*190.50 12.30 7-5/8" LTC 215.90*234.95 15.63 7-5/8" BTC 215.90*263.52 15.82 8-5/8" STC 244.48*196.85 16.23 8-5/8" LTC 244.48*254.00 21.67 8-5/8" BTC 244.48*269.88 20.86 9-5/8" STC 269.88*196.85 18.03 9-5/8" LTC 269.88*266.70 25.45 9-5/8" BTC 269.88*269.88 23.16 10-3/4" STC 298.45*203.20 20.78 10-3/4" BTC 298.45*269.88 25.74 11-3/4' STC 323.85*203.20 22.64 11-3/4' BTC 323.85*269.88 28.03 13-3/8" STC 365.12*203.20 25.66 13-3/8" BTC 365.12*269.88 31.77 16" STC 431.80*228.6 34.91 16" BTC 431.80*269.88 40.28 18-5/8" STC 508.00*228.60 51.01 18-5/8" BTC 508.00*269.88 62.68 20" STC 533.40*228.6 43.42 20" LTC 533.4*292.10 57.04 20" BTC 533.40*269.88 50.10。
