• Q345R steel
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  • A283GradeC steel
  • A516Grade70 steel
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  • cortenA steel

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Black Steel Pipe Fitting , Find Complete Details about Black Steel Pipe Fitting,Black Steel Pipe Fitting,Carbon Steel Pipe Fittings Weight,Schedule 40 Steel Pipe Fittings from Pipe Fittings Supplier or Manufacturer Hebei Wenlong Pipeline Equipment Co., L. Supplier Hebei Wenlong Pipeline Equipment Co., Ltd. [Manufacturers] China (Mainland)

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