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    Zhonghai Steel Pipe Manufacturing Oc.,Ltd

    • Address: Longtan Industrial Developing Area,Yanshan, Czngzhou, China
    • Email: Email
    • Phone: 8615203174679

    Business description

    My company to ISO9001 2000 international quality management system as the foundation stone, and through the American petroleum institute API 5 L the authentication and CE certificate, my company to 21 mm 914 mm of large diameter seamless tube steel pipe, tube, thermal expansion hot rolled steel give priority to dozen of steel products.

    There are the largest area of Cangzhou seamless tube and hot rolling production equipment, and can do it by myself NDT experiment, squashed hydrostatic pressure test, the test of experimental, bending, is the strength of steel pipe users at home and abroad and preferred steel manufacturers! High quality products, reasonable price, enthusiastic service, are looking forward to cooperating with you!

    Latest listings



    • Provid Gb T8162seamless Steel Tube
      Provid Gb T8162seamless Steel Tube
      Pipes / Tubing - Steel - Zhonghai Steel Pipe Manufacturing Oc.,Ltd - China - September 7, 2012 - contact company for price

      A detailed description of the product Standard GB/T 8162-2008 Material quality A106 A53B Q345B 20# ST35 10# OD 114MM-610MM Wall thickness 4MM- 60MM Country of origin China Type Seamless steel pipe Use Structural pipe Special pipe Conventional wall th...

    • Sell Astm A53 A106 Seamless Steel Pipes
      Sell Astm A53 A106 Seamless Steel Pipes
      Pipes / Tubing - Steel - Zhonghai Steel Pipe Manufacturing Oc.,Ltd - China - September 7, 2012 - contact company for price

      A detailed description of the product Standard GB/T 8162-2008 Material quality A106 A53B Q345B 20# ST35 10# OD 114MM-610MM Wall thickness 4MM- 60MM Country of origin China Type Seamless steel pipe Use Structural pipe Special pipe Conventional wall th...

    • Hot Manufacturing Saeamless Steel Pipe
      Hot Manufacturing Saeamless Steel Pipe
      Pipes / Tubing - Steel - Zhonghai Steel Pipe Manufacturing Oc.,Ltd - China - September 7, 2012 - contact company for price

      A detailed description of the product Standard GB/T 8162-2008 Material quality A106 A53B Q345B 20# ST35 10# OD 114MM-610MM Wall thickness 4MM- 60MM Country of origin China Type Seamless steel pipe Use Structural pipe Special pipe Conventional wall th...

    • Sell Api Seamless Steel Pipe
      Sell Api Seamless Steel Pipe
      Pipes / Tubing - Steel - Zhonghai Steel Pipe Manufacturing Oc.,Ltd - China - September 7, 2012 - contact company for price

      Glad to hear that you are on the market for steel pipe with API 5L CERTIFICATION and TUV CERTIFICATION .We specialize in this field for several years with the large seamless steel pipe (6”-36”) , with the good quality and competitive and lower price....



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