OD: 1/4''''-32''''
Schedual:SCH 20 to 160
Length: 4-7m, 5.8m, 11.8m, 12m
Materials: Carbon steel, Hot Gi Steel Certificate: API, BV, PED and so on
Standard: ASTM A53, ASTM A106 Gr B, API 5L.
Use range:Low medium pressure boilers, oil petroleum casing pipes ships, fluid conveyance, etc.
Buy Seamless Pipe, Steel Tube A53, A106 From Huike China