high quality Galvanized Steel Pipe

Stainless Steel ASTM A269/ASTM A312 Seamless,Welded Pipes Tubes,Carbon Steel Pip

US $7000 / TONS

Min. Order: 1 TONS

PE-AL-PE composite pipe machine, PP-AL-PP pipe line

China Supplier Carbon Welded Steel Tube Welded Structure Pipe

US $500 / ton

Min. Order: 1 ton

Middle East API 5L ERW Steel Pipe Guangzhou Juyi

US $610 / MT

Min. Order: 50 MT

Ultrasonic Metal Welding Machine (ZB-JSH-2032)

DIN 2440 2441&EN10255 S195T Welding / Threading Non - Alloy Steel Tubes

US $1200 / ton

Min. Order: 5 ton

api 5l specification for line pipe welded steel pipe

US $530 / Ton

Min. Order: 5 Ton