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
认证
API, CE, RoHS, JIS, ISO9001
加工服务
焊接, 冲孔, 切割, 折弯, 开卷, Sizee
Product name
Hot galvanized steel pipes
Surface Treatment
Glavanized
Ends
Plain, bevelled, threaded with coupling
Business type
Manufacturer
Keyword
Galvanzied Steel Pipe