<p>China CANGZHOU SPIRAL STEEL PIPE CO.,LTD established in 1994. We can produce SAWH SSAW DSAW HFW spiral pipes comply with standards of API 5L.ASTM A252, ASTM A139,AWWA C200,DIN2440, BS524, IS2062,Outside Diameter: 219 mm to 3220mm, Pipe Thickness: 5mm to 26mm (0.236-0.708inch),Steel Grade:ASTM A252 Gr1,Gr2,Gr3, SS400, St37,St52,Q235B,Q345B, API GrA, GrB, X42, X46, X52, X56, X60, X65, X70. We have eleven spiral pipe production lines, Our annual output is 350,000tons. We can also do many kind of coating of the...Read More | Company Name | Supply Information | Contact |
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| Tianjin Guoying Industry & Trade Co., Ltd. | stell product of GB/t3901-2001 Brand: GUO YING |
Contact Online |
| Tianjin Dongwang Steel Pile Co., Ltd. | ERW steel tube Brand: DongWang |
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| Ningbo NE-W Industry Corp. | Seamless steel pipe |
Contact Online |
| OuluSteel Trade Co., Ltd. | Seamless Carbon Steel Pipes |
Contact Online |
