Gold Index: 315
Hebei Hongrun Heavy Industry Group Co., Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company Country/Region: China (Mainland)
API 5L SAW STEEL PIPE
SSAW steel pipe (spiral submerged arc welded pipe) Specification Outside diameter:219mm--2790mmWall thickness:5mm--25.4mm
2011-01-12
erw steel pipe