材质
34Mn2V,37Mn,30CrMo,34CrMo4
应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 化肥专用管, 结构管
Product Name
iron steel pipe
Keyword
Seamless Steel Carbon Pipe
Technology
Cold Drown,Hot Rolled, Hot Expanded
Length
2-12m Random,5.8m fixed,6m fixed,9m fixed
Surface
Black Painted as rusty protect/Galvanized
Ends
2" below plain ends,2" above beveled ends