API 5CT Oilfield Tubing Pipe Female Coupling P110 4 1/2" Tubing Coupling
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...Tubing Couplings We offer a variety of sizes for tubing couplings, including 2-3/8", 2-7/8", 3-1/2", 4", and 4-1/2" in grades J55, K55, N80, and P110. All our couplings meet the API Specifications 5CT/5B requirements. Couplings are short lengths of pipe used to connect two joints of tubing or casing. We provide two types of casing couplings......
Puyang Zhongshi Group Co., Ltd.
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K55 OD 88.9 Oilfield Couplings API 5CT Oil Tubing Coupling Size 3-1/2
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... Name: Tubing Coupling, Oil Tubing Coupling ,EUE Coupling ,NUE Coupling Standards: API SPEC 5CT, API SEPC 5B, API-7 Material/Steel Grade: J/K55, N80, L80-1, 80SS, ......
Jiangsu Service Petroleum Technology Co., Ltd
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API 5CT K55 J55 N80 L80 P110 Casing / Tubing / Coupling Forged Steel Fittings
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...Tubing / Coupling Forged Steel Fittings API 5CT coupling ; K55 J55 N80 L80 coupling ; P110 Casing / Tubing / Coupling Forged Steel Fittings All size of tubing couplings: 1. O.D: 4" 2. Grade: J55 K55 N80 L80-1 N80-Q C90 P110 3. Thread: NU EU 4. Standard: API 5CT Coupling......
Hebei Paris International Trading Co.,LTD
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3-1/2" API 5CT TUBING COUPLING
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...Tube Coupling , Stainless Steel Pipe Coupling With Internal Threads Couplings are used to connect two joints of coupling or casing pipe together. Couplings are short length of heavy wall pipe with the same threads on each end. EASTSUN manufactures coupling and casing coupling strictly comply with API 5CT latest standard. TUBING COUPLING SIZE......
WUXI EASTSUN TRADE CO., LTD
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Casing Tubing Coupling EUE / NUE for Oil Well Drilling
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... and tubing couplings from 1.66” to 13-3/8” in threads: NU, EU, STC, BTC, LTC. The casing and tubing couplings can be made in grade H40, J55, K55, N80, L80, P110 and so on. Size and Specifications For Casing Couplings Descriptions and size Type of...
Dongying Oilman Machinery Equipment Co.,Ltd.
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API Tubing Coupling With Threads On Both Ends Used To Connect Pipelines
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Tubing coupling used to connect pipelines API Coupling with threads on both ends Normally tubing coupling OD maximum is 4 1/2”, as the tubing pipe is applied for the drilling activities (Inside the tubing is the sucker rod to drill/pump the oil), couplings type is more various and rigorous than casing, mostly used is thicken type upset coupling (Internal upset and external upset), for short is EUE coupling, it is the most favorable in tubing...
Phidix Motion Controls (Shanghai) Co., Ltd.
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API Tubing Coupling With Threads On Both Ends Used To Connect Pipelines
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Tubing coupling used to connect pipelines API Coupling with threads on both ends Normally tubing coupling OD maximum is 4 1/2”, as the tubing pipe is applied for the drilling activities (Inside the tubing is the sucker rod to drill/pump the oil), couplings type is more various and rigorous than casing, mostly used is thicken type upset coupling (Internal upset and external upset), for short is EUE coupling, it is the most favorable in tubing...
Phidix Motion Controls (Shanghai) Co., Ltd.
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Copper Tube Coupling Refrigeration Pipe Fittings Long Service Life
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...Coupling AC Copper Fitting Pipe Size Item Size(Inch) Wall Thickness Size(mm) COPPER COUPLING 1/4 0.7 6.35 COPPER COUPLING 5/16 0.7 8.00 COPPER COUPLING 3/8 0.7 9.52 COPPER COUPLING 1/2 0.7 12.70 COPPER COUPLING 15mm 0.7 15.00 COPPER COUPLING 15mm 1 15.00 COPPER COUPLING 15mm 1.2 15.00 COPPER COUPLING 15mm 1.5 15.00 COPPER COUPLING 5/8 0.7 15.88 COPPER COUPLING 5/8 1 15.88 COPPER COUPLING......
Chongqing Xincheng Refrigeration Equipment Parts Co., Ltd.
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Low Pressure Bust 1.5inch Steel Tube Couplings Galvanized Nitrile Gasket Bolt
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... couplings,it's professional in dust pipes which is constricted from galvanized sheet The size now we can provide is from 3 inch - 10 inch. Body material:galvanized sheet Gasket material :white nitrile rubber If you need other materials, please...
SHIJIAZHUANG WOODOO TRADE CO.,LTD
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EUE 3-1/2 inch Oil Tubing Coupling for Coring Tools , API 5CT API 5B Standard
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...inch Oil Tubing Coupling for Coring Tools , API 5CT API 5B Standard Specifications: 1. Size: 2-3/8" , 2-7/8", 3-1/2", 4", 4-1/2" 2. Standard: API 5CT, API 5B 3. Type: EUE 4. Grade: J55, K55, N80, P110 The API external-upset-end (EUE) tubing connection is ......
ROSCHEN GROUP
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