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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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