We can provide ERW longitudinal steel pipe with an outside diameter ranging from φ219 to φ630mm and with a thickness from 3.2mm to 20mm, its specified length can reach 18 meters. The corporation has an annual production capacity of 300 thousand tons of ERW pipe, and can supply standard, API, ASTM, GB.
Detailed Specifications of ERW Pipe (Welded Pipe):
OD: 21.3-508.0 (0.840-20)inch WT: 1.5-14.0mm
Standard: ASTM A53-05, API Spec 5L, API Spec 5CT, GB/T9711.1/T13793/T3091