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  • Verify China Company Service (China): Verify China Company Service is founded by a group of people who work years in... https://verifychinacompany.com/
  • Coupling For Tubing And Casing Api 5ct - China

    price: contact company for price

    casing coupling 1 - Size: 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", 13-3/8", 16", 18-5/8", 20".

    2 - Material: J55, K55, N80-1, N80-Q, P110 etc.

    3 - Thread: NU, EU, STC, LTC, BTC,TOP and other special thread type.

    4 - Standard: API 5L, API 5CT, ISO 9001: 2008

    5 - Surface treatment: Whole phosphating, or inside phosphating and outside coating


    Company Contact:


    • Phone: +8613642008080

    • Address: NO.501-29 A ZONE,NO.8 GAOYING ROAD,BEIZHAKOU TOWN,JINNAN DISTRICT,, Tianjin , Tianjin , China

    • Email: Email


    Published date: July 4, 2018

    • Business Description: Tianjin Jinggong Metal Products Co., Ltd major in produce tubing coupling , casing coupling , coupling blank , coupling stock , pup joint , thread protector , tubing pipe , casing pipe , crossover , valves and Oil filed service .

      Jinggong keep 10, 000 coupling storage include tubing coupling , casing coupling , coupling blank with various steel grade , size, thread type.

      Our company has been certified to ISO9001, ISO14001 and API 5CT, and owns complete inspection and test methods and security system.

      Head office located in Tianjin (In Northen China' s Largest Port City) , where there is the biggest steel production base, which would be very convenient for you to fulfill purchasing task.

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