Steel pipe including line pipe, pipe pile, OCTG ( casing and tubing), slurry pipe, mining pipe and dredge pipe, boiler pipe etc are within our service for different projects and indutries. They are categoried by the SMLS, ERW, SSAW/SAWH, SAWL formation types, which also covered the API, ASTM, AS/NZS and EN standards.
Steel Pipe Application
Steel Pipe Formation
Different projects need different type of pipes. Below are several types of pipe categoried by its formation
API 5L, API 5CT, ASTM A252, ASTM A53, ASTM A106, AS 1579， AS/NZS 1594， AS/NZS 1163， EN10219-1, etc.
Outside Diameter and Wall Thickness
SSAW/SAWH : OD（ 219.1 ~ 3048mm ） WT（ 5 ~ 25.4mm ）
HFW/ERW : OD（ 21.3 to 660 mm）, WT（ 3.2 ~ 22 mm）
LSAW/SAWL : OD（ 406.4 to 1422 mm）,WT（ 6.4 ~ 80 mm）
Seamless：OD（ 21.3~1200 mm）， WT （3.4~200 mm）
3PE, 3PP, FBE， CWC，PU， etc according to client’s requirements.
We have the special advantage on the HIC and SSC technical requirements.