galvanized steel pipe 1:Zinc:80-400g 2:Certificate:ISO9001-2001 3:OD:16-406mm 4:WT:1.5-35mm... 1.Product namegalvanized  steel...

thickwall seamless steel pipe thickwall seamless steel pipespecial design available according to requirementanti-corrosion and high temperature resistant with black paintingall the production are made under the ISO9001:2000 strictly ...

thickwall seamless steel pipe thickwall seamless steel pipespecial design available according to requirementanti-corrosion and high temperature resistant with black paintingall the production are made under the ISO9001:2000 strictly ...

galvanized pipe 1:Zinc:80-400g 2:Certificate:ISO9001-2001 3:OD:16-406mm 4:WT:1.5-35mm... 1.Product namegalvanized ...

thickwall seamless steel pipe thickwall seamless steel pipespecial design available according to requirementanti-corrosion and high temperature resistant with black paintingall the production are made under the ISO9001:2000 strictly ...

thickwall seamless gas steel pipe thickwall seamless gas steel pipespecial design available according to requirementanti-corrosion and high temperature resistant with black paintingall the production are made under the ISO9001:2000 strictly ...