1,Hot rolled GI pipe 2,Delivery time:10-15 days 3, ... in advance,balance against before shipment.TypeGalvanized steel pipe/ GI pipe/galvanized pipe Thickness0.6-12 mmOuter diameter16-273mmLengthMax 16metersStandardBS1387, ASTM ... Daqiuzhuang. Our factory area is 6500 square meters. We produce welded pipes, galvanized pipes, spiral pipes, square pipes, . Our ... Your patronage is welcome! Hot rolled GI pipe