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1.Commodity: Galvanized ERW steel pipe 2.Standards: BS1387, ASTM A126-2006 3.Mater...
1)Commdity: Galvanized steel tube 2)Outer diameter:10mm*20mm-200mm*400mm 3)The th...
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seamless steel pipe for sale 1, We manufacture steel pipes 2, Main market: Asia, S...
carbon seamless steel pipe 1, We manufacture steel pipes 2, Main market: Asia, Sou...