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          Cangzhou Spiral Steel Pipes Group Co.,Ltd.

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          API Spiral steel pipes for petroleum transportation
          Release date:2016-11-07


          API Spiral steel pipes for petroleum transportation
           
          API Spiral steel pipe for oil transportation:
          Specifications: Diameter: 219 - 2220mm; wall thickness: 6 - 18mm;
          Material: X42, X46, X52, X56, X60
          Standard: API 5L
          Used in petroleum, natural gas transmission pipeline steel pipe which is divided into PSL1 and PSL2 two levels

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