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  • Api 5ct Tubing Octg - China

    price: contact company for price

    API 5CT Tubing OCTG

    Size: 2-3/8”, 2-7/8”, 3-1/2”, 4”, 4-1/2”

    Grade: J-55, L-80, N-80, P-110

    End: EUE, NUE

    Standard: API 5CT & 5B

    Api 5ct Tubing Octg

    Feel free to contact us with all your questions


    Company Contact:


    • Phone: 8653268721138

    • Address: No. 36 Miaoling Road, Qingdao, China

    • Email: Email

    Published date: September 6, 2012 -

    • Business Description: Haicheng Northern Steel Pipe Anti corrosion Company Limited is the special manufacture enterprise of the high frequency straight seam welded pipe, buried steel pipeline anti corrosive products of FBE /PE/PP. The company equipped in the world advanced level of Slitting crew, Φ426mm ERW steel Pipe production line and Φ219mm straight seam welded pipe production line, 3PE/PP anti corrosion production line and a full set of test equipment. Now we can produce Φ60mm Φ426mm low pressure fluid transmission pipe welding, oil pipeline pipe, oil casing tube, structural steel pipe, casing roller tube, anti corrosion insulation pipe (Φ60mm 1800mm) and other series of specifications for a variety of products, Now we has been formed steel pipe 150,000 tons, anti corrosion pipe 4.5 million square meters of annual production capacity.

      The company's products in strict accordance with GB/T 9711, API 5L(PSL2), API 5CT, ASTM, DIN, BS, JIS standard. In April 2006 we had passed the DNV ISO 9001 & IS0 14001 & OHSAS 18001 international quality system certification.

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