• China Oil Well OCTG Couplings Green Api 5ct Casing Coupling factory
    ...OCTG Couplings N80 L80 P110 Grade Equal Shape 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. Size Grade NUE EUE Special clearance 2 3/8" J55/K55/M80/L80/P110 Yes Yes Yes 2 7/8" J55/K55/M80/L80/P110 Yes Yes Yes 3 1/2" J55... more
    Brand Name:J55/K55/N80/L80/P110
    Model Number:2-3/8"--4-1/2"
    Place of Origin:CHINA

    Oil Well OCTG Couplings Green Api 5ct Casing Coupling

    WUXI EASTSUN TRADE CO., LTD
    [Jiangsu,China]
  • China 42 inch steel pipe,octg coupling,L80 coupling factory
    The Product Standard: API SPEC 5CT9thPSL1; PSL2; PSL3; Size:1"9~20" Grade:H40,J55,K55,N80,L80,R95(C95),T95,P110,Q125 Specification of 42 inch steel pipe,octg coupling,l80 coupling Size OD 1/8” -24” (10.3mm-609.6mm) or 10*10-500*500mm Wall Thickness 0.3mm-... more
    Brand Name:oilfield
    Model Number:1“9~20”
    Place of Origin:china

    42 inch steel pipe,octg coupling,L80 coupling

  • China DELLOK HFW Steel Pipe for OCTG Coupling Tube J55 N80 L80 P110 Q125 L80-13Cr T95 C110 V140 V150 factory
    DELLOK HFW Steel Pipe for OCTG Coupling Tube J55 N80 L80 P110 Q125 L80-13Cr T95 C110 V140 V150 About Us Dellok(YONGHUI Radiating Pipe Manufacturing Co.,Ltd) was established in 2002, which is located in Nanjing, China.We joined HARBIN AIR CONDITIONING CO.... more
    Brand Name:Dellok Yonghui
    Model Number:High Frequency Weld (HFW,Solid)Fin Tube
    Place of Origin:CHINA

    DELLOK HFW Steel Pipe for OCTG Coupling Tube J55 N80 L80 P110 Q125 L80-13Cr T95 C110 V140 V150

  • China J55 Casing Couplings factory
    ... as following: J55-Green P110-White C75-Blue C90-Brown N80-Red Specification Size (Pipe OD) (in) 4-1/2, 5, 5-1/2, 6-5/8, 7, 7-5/8, 8-5/8, 9-5/8, 10-3/4, 11-3/4, ... more
    Brand Name:Huibo
    Place of Origin:China
    Certification:API 5CT,

    J55 Casing Couplings

  • China 20 Inch OD OCTG Couplings Oilfield Tools Premium Connection API 5CT Coupling factory
    OCTG COUPLINGS, SEAMLESS PIPE, API 5CT CERTIFICATED, OILFIELD TOOLS, PREMIUM CONNECTION COUPLINGS COUPLINGS: OCTG COUPLINGS, SEAMLESS PIPE, API 5CT CERTIFICATED, premium connection couplings 20 Years Oil & Gas field Experience. In Stock. Shipping Worldwide. Commitment to Quality. API - 5CT Certificated Supplier. Strict Quality Inspection. Get Quote Now DIVIDED BY TYPES: 1- STANDARD COUPLING 2- SPECIAL CLEARANCE COUPLING 3- SPECIAL BEVEL COUPLING more
    Brand Name:SWS
    Model Number:OCTG, PREMIUM
    Place of Origin:CHINA

    20 Inch OD OCTG Couplings Oilfield Tools Premium Connection API 5CT Coupling

  • China L80 P110 Pup Joint Octg Line Pipe , Coupling  API 5CT Tubing factory
    ...J55 N80 L80 P110 Pup Joint Coupling Oil Casing Tubing for OCTG Product Name CASING & TUBING Connection Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc. Product API 5CT Tubing Diameter 1.9" - 4-1/2" Steel Grade J55/ K55, N80-1, N80Q, L80,C90, T95, P110 Ends PE, STC, LTC, BTC, EU,IEU, , Top, New Product API 5CT Casing Diameter 4-1/2" -20” Steel Grade J55... more
    Brand Name:Xinyue Steel
    Model Number:OCTG
    Place of Origin:Tianjin China

    L80 P110 Pup Joint Octg Line Pipe , Coupling API 5CT Tubing

  • China API 5CT Tubing Coupling 2-3/8" to 20" J55 K55 N80 P110 Grade factory
    ...N80-Q,L80,P110 and so on . The casing couplings have two types, namely NU and EU. By numerically controlled lathe and import molding cutter, the processing of thread can be finished in one time,which ensures its commonality and ... more
    Brand Name:zs
    Model Number:BCT
    Certification:APC 5CT

    API 5CT Tubing Coupling 2-3/8" to 20" J55 K55 N80 P110 Grade

  • China API 5CT Tubing OCTG Tubing EUE Tubing, API 5CT Grade J55/K55, N80, C90, C95, P110, Ends EUE factory
    OCTG Tubing EUE Tubing API 5CT Tubing ROSCHEN provide OCTG Tubing in API 5CT Grade J55/K55, N80, C90, C95, P110, Ends EUE & Premium ends. ROSCHEN provides API 5CT tubing pipe with below range of Sizes 1. Tubing range of Sizes: 1.05", 1.315", 1.66... more
    Brand Name:ROSCHEN
    Model Number:3", 4", 6", 8", 10", 12"
    Place of Origin:China

    API 5CT Tubing OCTG Tubing EUE Tubing, API 5CT Grade J55/K55, N80, C90, C95, P110, Ends EUE

    ROSCHEN GROUP
    [Shanghai,China]
  • China OCTG API 5CT Seamless Tubing Pipes 2-7/8" 6.5PPF EUE J55 L80 N80 factory
    2-7/8" 6.5PPF EUE J55 L80 N80 OCTG API 5CT Seamless Tubing Pipes 1.Specification range:OD: 42.16 MM - 114.3 MM WT: 3.56MM-9.52MM 2. Materials: H40, J55, K55, N80-1, N80-Q, L80-1,L80-9Cr, L80-13Cr, P110, Q125 etc 3. Executive standards: API 5CT, GB, ... more
    Model Number:All types
    Place of Origin:China

    OCTG API 5CT Seamless Tubing Pipes 2-7/8" 6.5PPF EUE J55 L80 N80

  • China OCTG,OCTG pipe,OCTG steel pipe factory
    OIL CASING TUBE ,PETROLEUM TUBING ,CARBON STEEL SEAMLESS PIPE ,BUSHING TUBE PIPE Standard:API-5CT ISO ,CE, J55/K55/N80/L80/P11 OIL CASING TUBE , PETROLEUM TUBING , CARBON STEEL SEAMLESS PIPE ,BUSHING TUBE ,STEEL PIPE API-5CT-0735 ISO9001:2000 Standard:API-... more
    Categories:Steel Pipes & Tubes
    Country/Region:china

    OCTG,OCTG pipe,OCTG steel pipe

  • China 9 5/8" Api 5ct J55 K55 N80 Seamless Carbon Steel Oil Casing Pipe Tubing Octg factory
    Nice Price 9 5/8" Api 5ct J55 K55 N80 Seamless Carbon Steel Oil Casing Pipe Tubing Octg Product Description: API 5CT Tubing Product Overview Casing tubing is a crucial component in the oil and gas industry, used for the ... more
    Brand Name:API 5CT Tubing
    Place of Origin:China
    Certification:ISO 9001

    9 5/8" Api 5ct J55 K55 N80 Seamless Carbon Steel Oil Casing Pipe Tubing Octg

  • China API 5CT K55 J55 N80 L80 P110 Casing / Tubing / Coupling Forged Steel Fittings factory
    ...J55 N80 L80 P110 Casing / 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... more
    Brand Name:OEM
    Model Number:60.32-508mm
    Place of Origin:Cangzhou ,Hebei Pro,China

    API 5CT K55 J55 N80 L80 P110 Casing / Tubing / Coupling Forged Steel Fittings

  • China API 5CT Standard OCTG Pipes with Copper Coated Surface for Oil Casing in Grade K55/J55/L80 factory
    SSAW Pipes Material Casing And Tubing Grade A/B/C X42~X80 Q235 ASTM API BS JIS GB DIN Product Overview Product Name: OCTG (Oil Country Tubular Goods), Tubes Suitable for Conducting Combustible Materials We supply OCTG tubes primarily for the petrochemical ... more
    Brand Name:Best
    Model Number:114.3 - 508 mm
    Place of Origin:China

    API 5CT Standard OCTG Pipes with Copper Coated Surface for Oil Casing in Grade K55/J55/L80

  • China Used To Connect Pipelines API Coupling With Threads On Both Ends factory
    ...kind of pipe fittings that with threaded connection, the advantage is easy for pipeline maintenance or to replace the broken pipe. API Coupling refers to the steel couplings that used in connecting casing pipe and tubing. Also known by OCTG coupling, it is more
    Brand Name:carterberg
    Model Number:CB
    Place of Origin:Shanghai, China

    Used To Connect Pipelines API Coupling With Threads On Both Ends

  • China API seamless OCTG J55 oil well casing tubing for sour service factory
    Vanforge provides a complete range of steel grades for all kinds of oil and gas operations. API steel Grades Vanforge provides all API steel grades including all the additional Supplementary Requirements (SR) and/or Product Specification Levels (PSLs). ... more
    Brand Name:VANFORGE
    Place of Origin:China
    Certification:ISO9001, ISO10012, ISO14001, OHSAS18001, ABS, BV, DNV, Lloyd, NK

    API seamless OCTG J55 oil well casing tubing for sour service

  • China API 5CT J55/N80/L80/P110 Tubing Crossover | Oilfield Adapter Coupling for Pipe Fitting factory
    ... for oil and gas well tubing systems. Manufactured from premium carbon steel in compliance with API 5CT PSL1/PSL2 standards, this adapter coupling serves as a critical connector that seamlessly bridges tubing sections of different sizes, thread types, more
    Brand Name:TOBO
    Model Number:Copper Nickel Flange
    Place of Origin:Shanghai,China

    API 5CT J55/N80/L80/P110 Tubing Crossover | Oilfield Adapter Coupling for Pipe Fitting

  • China 6-5/8" API SPEC 5CT Drilling Casing Pipe J55 Oilfield Drilling factory
    ... Connection (, NEW , PH-6) Applications: Casing: Insert into the bored well from the ground surface as the pipe of wall lining, and connect pipes with couplings. Its main materials are steel grades of J55, N80, P110, as well as C90, T95 etc resistant to more
    Brand Name:FORUS
    Model Number:Standard
    Place of Origin:China

    6-5/8" API SPEC 5CT Drilling Casing Pipe J55 Oilfield Drilling

  • China Api 5ct Oil Well Casing Pipe , STC Thread Male / Female Coupling Perforated Casing Tube factory
    ...coupling API 5CT Seamless Casing and Tubing are also known as API J55 K55 L80 N80 P110 Water Oil Well Casing Pipe, well casing tubing, 9 5/8" API 5CT steel casing pipe, API 5CT standard casing, API 5CT 7" Oil Well drilling Casing Pipe, API 5CT P110 Oil Steel Casing and Tubing/oil pipe/oil tube, API Carbon Steel Casing and Tubing Oil Pipe,API 5CT 13 3/8" J55 more
    Brand Name:oasis
    Model Number:oa-ss219
    Place of Origin:Henan, China

    Api 5ct Oil Well Casing Pipe , STC Thread Male / Female Coupling Perforated Casing Tube

  • China N80 J55 EUE Pup Joint for Oilwell, Water Well and Gas Well factory
    EUE Oil Pup Joint for Oilwell Pup joint is a short type of oil tubing. In order to run the tubing pipe, downhole tools to the accurate designed depth, some short tubing pipe, that is pup joint or nipple, will be used with length of 2', 4', 6'... more
    Brand Name:Mindeoil
    Model Number:EUE OIL TUBE PUP JOINT FOR OILWELL
    Place of Origin:CHINA MAINLAND

    N80 J55 EUE Pup Joint for Oilwell, Water Well and Gas Well

  • China API 5CT 	Drill Spare Parts Seamless Tubing And Casing Pup Joints With Couplings factory
    ...Casing Pup Joints with Couplings​ Brief Introduction All of our pup joints are produced and processed according to API standard, with materials of steel grade J55, K55, N80, N80-1, N80-Q, L80, P110, etc. The tubing couplings have two types of thread NU... more
    Brand Name:TR Solids Control
    Model Number:TRDJ
    Place of Origin:Xi'an China

    API 5CT Drill Spare Parts Seamless Tubing And Casing Pup Joints With Couplings

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