galvanized carbon steel pipe price Q235 hot dip galvanized steel pipe

galvanized carbon steel pipe price Q235 hot dip galvanized steel pipe, Carbon Steel Pipe, galvanized steel pipe, scaffolding steel pipe, 1.The product name :  pre-galvanized steel pipe 2.The product description: Steel Grade: Q195--Q345,S235JR,GR.B-D,STK500 Standard:GB/T3091--2001,BS1387--1985, DIN EN 10025,EN10219,JIS G3444:2004, ASTM A53 SCH40/80/STD,BS--EN10255--2004 Surface Finish:pre galvanized ,threaded,socket,engraved, painted Outer diameter (inch ):1/2’’---4’’ Thickness (mm):0.8---2.5 Length （m）:1---12m The section shape:round Country of origin:China(Mainland) Provinces :Tianjin Application :Structure Pipe The production process: ERW Certificate:CE Surface treatment: galvanized Whether the alloy:Non- alloy Factory :yes 3.product display :