• China 6 5/8" API 5CT CASING COUPLING factory
    API 5CT Casing Coupling 6 5/8" Standard Size Threading Connection 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. CASING COUPLING... more
    Brand Name:J55/K55/N80/L80/P110
    Model Number:6 5/8"
    Place of Origin:CHINA

    6 5/8" API 5CT CASING COUPLING

    WUXI EASTSUN TRADE CO., LTD
    [Jiangsu,China]
  • China Forged and Hot Rolled API 5CT Casing Coupling with 2 3/8" ~ 4 1/2" OD for Oilfield Applications factory
    API 5CT 7/8'' sucker rod couplings Product Description API 5CT Oilfield Casing and Tubing Coupling J55 Coupling in Oil and Gas The API 5CT casing couplings are short pieces of casing used to connect the individual joints. The couplings are normally made of the same grade of steel as the casing. The casing coupling refers to casing... more
    Brand Name:ZS
    Model Number:2 3/8" ~ 4 1/2"
    Place of Origin:China

    Forged and Hot Rolled API 5CT Casing Coupling with 2 3/8" ~ 4 1/2" OD for Oilfield Applications

  • China API 5CT Female Coupling P110 4 1/2" Tubing Coupling Forged Steel Fittings factory
    ...: NUE, EUE. OD: casing: 4 1/2’’ – 20’’ (114.3mm-508mm) Tubing 2 3/8’’ – 4 1/2’’ (60.3mm-114.3mm) Wall thickness: 0.205’’- 0.635’’ Length: R1, ... more
    Brand Name:OEM
    Model Number:60.32-508mm
    Place of Origin:Cangzhou ,Hebei Pro,China

    API 5CT Female Coupling P110 4 1/2" Tubing Coupling Forged Steel Fittings

  • China Carbon Steel API 5CT Casing/ Pup Joint With Socket Weld Connection Type factory
    ... is used to connect the casing or joints together, allowing for easy and efficient installation and removal of the pipes. This product is essential in maintaining the integrity of the wellbore and ensuring smooth and seamless ... more
    Brand Name:SWS
    Place of Origin:CHINA
    Product Name:Pup Joint

    Carbon Steel API 5CT Casing/ Pup Joint With Socket Weld Connection Type

  • China Solids Control Drilling API 5CT Casing Stabbing Guide factory
    ... Guide is designed to protect pipe connectors when coupling tubing or casing, stabbing guide is simple in structure, safe and reliable, and easy for operation. Our stabbing Guide are available from 2-3/8" to 20". There are always two main features when more
    Brand Name:TR Solids Control
    Model Number:TRSG
    Place of Origin:Xi'an China

    Solids Control Drilling API 5CT Casing Stabbing Guide

  • China API 5CT casing and tubing pup joints factory
    Product Description pup Joints are used to adjust the height of full length tubing or casing strings. They are also used to adjust the depth of downhole tools. Pup Joint sets are available in: Integral Premium Thread Box-by-Pin Pin-by-Pin with couplings ... more
    Brand Name:safepetro
    Model Number:casing and tubing pup jonit
    Place of Origin:china

    API 5CT casing and tubing pup joints

  • China Api 5ct Oil Well Casing Pipe , STC Thread Male / Female Coupling Perforated Casing Tube factory
    Api 5ct stainless steel casing steel pipe with STC thread male and female 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... 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 Round Seamless API 5CT Tubing And Casing Coupling N80 Casing Pipe factory
    API 5CT Seamless Steel Tubing And Casing Coupling N80 Casing Steel Pipe Item Type Casing coupling Tubing coupling Specification 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", 13... more
    Model Number:All Size
    Place of Origin:China
    Certification:BV, SGS, ABS,

    Round Seamless API 5CT Tubing And Casing Coupling N80 Casing Pipe

  • China API 5CT female threading tubing and casing pipe coupling of octg factory
    ... Specification:API 5CT 1.9”, to 4-1/2” Steel grade: J55, K55, N80, P110 Thread type: EUE, NUE Casing coupling Specification:API 5CT 4-1/2” to 20” Steel grade: J55, K55, N80, P110 Thread type: STC, LTC, BTC IF YOU ARE INTERSTED IN OUR PROEUCT PLEASE more
    Brand Name:oilfield
    Model Number:1“9~20”
    Place of Origin:china

    API 5CT female threading tubing and casing pipe coupling of octg

  • China L80 P110 Pup Joint Octg Line Pipe , Coupling  API 5CT Tubing factory
    API 5CT K55 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... 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 Steel tubing Casing Api 5ct Coupling With STC LTC BTC Thread factory
    API 5CT J55/K55/N80/P110 Steel Casing Pipe Coupling 4 1/2" To 20" Casing Coupling Casing couplings are important accessories for tubing and casing pipes. We can supply various API 5CT/5B/5L casing 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... more
    Model Number:All types
    Place of Origin:China

    Steel tubing Casing Api 5ct Coupling With STC LTC BTC Thread

  • China API5CT Casing Coupling 13 3/8 factory
    ...Coupling, Seamless BTC Coupling, Seamless LTC Coupling, Seamless STC Coupling. We keep stocks of API5C Casing Coupling, API5CT Tubing Coupling, API5CT Casing Pup Joints, API5CT Tubing Pup Joints EUE OR NUE that includes: 2 3/8” EUE/NUE Coupling, 3 1/2” more
    Country/Region:china

    API5CT Casing Coupling 13 3/8

  • China ERW and Seamless API 5CT CASTING TUBING H-40, J-55, C-90, T-95, P-110, Q-125 factory
    ... API Grades from H40 to Q125 and 13% CR ALL API Standard Weights API and Premium Joint Connections Special SS and HC grades CRA Grades Section: Seamless & Welded Standards: API Specification 5CT latest edition at time of manufacture (PSL-1, PSL-2, PSL, more
    Brand Name:YUHONG SPECIAL STEEL
    Model Number:API 5CT CASTING TUBING H-40, J-55, C-90, T-95, P-110, Q-125
    Place of Origin:China, India, USA, Korea, UE

    ERW and Seamless API 5CT CASTING TUBING H-40, J-55, C-90, T-95, P-110, Q-125

    Yuhong Group Co.,Ltd
    [Zhejiang,China]
  • China supply API 5CT J55/K55/N80/L80 steel casing couplings factory
    ...tubing. Many customers require the color coating on the couplings before shipment. In this way, they can easily differ the pipes after the discharge in the port. There are different steel grades for couplings, which are identified by various colors like: more
    Brand Name:Huibo
    Place of Origin:China
    Certification:API 5CT,

    supply API 5CT J55/K55/N80/L80 steel casing couplings

  • China Rust Proof Buttress SCH80 API 5CT Seamless Steel Pipe factory
    Buttress API Connection API 5CT N-80 Grade With Coupling Casing Pipe Specifications 1. API 5L API 5CT Pipe 2. sch5s-schxxs 3. ISO9001,ISO9000 4. Market:America,Africa,Middle East,Southeast of Asia Product Name API/Carbon steel pipe Pipe Length Single ... more
    Brand Name:METAL
    Model Number:API 5L API 5CT Pipe
    Place of Origin:China

    Rust Proof Buttress SCH80 API 5CT Seamless Steel Pipe

    TOBO STEEL GROUP CHINA
    [Shanghai,China]
  • China 4.5'' To 20" Oil Well Casing Pipe API SPEC 5CT ISO11960 factory
    ...Casing pipe API SPEC 5CT ISO11960 Standard API 5CT Casing Pipe Grade: H40, J55, K55, L80, L80-13Cr, L80-9Cr, N80-1, N80Q, P110 O.D: 4 1/2"-20" Connection: STC, LTC, BTC, Premium 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... more
    Brand Name:FORUS
    Model Number:Standard
    Place of Origin:China

    4.5'' To 20" Oil Well Casing Pipe API SPEC 5CT ISO11960

  • China X42 X60 X70 X52 API 5L Steel Pipe SSAW LSAW Carbon Spiral Welded Steel factory
    API 5L X42 X60 X70 X52 Large Diameter SSAW/LSAW Carbon Spiral Welded Steel Pipe Oil and gas transportation pipeline Product Description API 5CT is for casing and tubing API Spec.5CT includes an illustration of API tubing joint connections. All three connections have tapered and round thread forms with either 8 or 10 threads/in. , depending on the size. When casing is used as tubing, long-thread coupling/short-thread coupling... more
    Brand Name:XIANGTONGHUIYUAN
    Model Number:Cold rolled seamless steel tube
    Place of Origin:China

    X42 X60 X70 X52 API 5L Steel Pipe SSAW LSAW Carbon Spiral Welded Steel

  • China API Spec 5CT Quick Connect Accessories Tubing And Casing Thread Coupling factory
    .... The Steel Grade includes J55,K55,N80-1, N80Q, L80-1, P110 etc. There are two types of thread widely used in Tubing thread coupling:Non-upset Thread(NUE) and External-upset Thread(EUE) There are three types of more
    Brand Name:carterberg
    Model Number:CB
    Place of Origin:Shanghai, China

    API Spec 5CT Quick Connect Accessories Tubing And Casing Thread Coupling

  • China Short Threads Steel Casing Pipe , Boring Casing Pipe Coupling Element Connected factory
    ... into each other or are connected with a coupling element, forming a column throughout the well’s length. CASING & TUBING Casing and tubing pipes in accordance with API 5CT We offer casing and tubing pipes for the oil & gas industry. Casing pipes in more
    Brand Name:Best
    Model Number:2Inch Sch40
    Place of Origin:China

    Short Threads Steel Casing Pipe , Boring Casing Pipe Coupling Element Connected

  • China High Precision Carbon Seamless Steel Pipe Wear Resistant For Oil / Gas Pipeline factory
    ... 8 THREADS PER INCH (THIS THREAD IS CONFORMING TO TABLE 7-CASING LONG THREAD DIMENSIONS - ROUND THREAD TAPERED 3/4"/FOOT BASED OF PIPE DIA OF API 5B -2008 STANDARD FOR API 5CT - J55 AND K55 CASING PIPES). AND FITTED WITH MACHINE FIXED COUPLING FROM ONE more
    Brand Name:NO
    Model Number:2inches -8inches
    Place of Origin:China

    High Precision Carbon Seamless Steel Pipe Wear Resistant For Oil / Gas Pipeline

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