bs 1387 gi galv steel tube manufacturer and supplier
USD $615 - $638 /Ton
Min.Order:5 Tons
Tianjin Youfa International Trade Co., Ltd.
BSP threaded ends light gauge hollow section steel tube gi pipe 15 inches 2 mm thickness
High quality api 5l grade b Z275 zinc coated galvanized steel profile 100mm diameter steel pipe
300 grams per square meter zinc coating galvanizing steel weld pipe
JIS G3444 STK400 SS400 house building ground pile steel pipe