Carbon Steel Pipe, Stainless Steel Pipe, Copper Nickel Tube manufacturer / supplier in China, offering Big Diameter 1500mm S355j0 SSAW Steel Pipe Spiral Welded Pipe for Marine Construction, Awwa C200 Water Pipe for Water Carrier Drain Pipe Construction Pipeline, ASTM A179K A179 A192 Seamless J Bend Tube for Heat Exchanger Boiler Installation and so on.
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