API 5L PSL1, ASTM A53, ASTM A252, SY/T5037, SY/T5040, DIN 30670
ASTM A252 GR.1—3, SS400, ST37, ST52, Q235, Q345, API GR.A, GR.B
Galvanized, 3-LAYERS PE, FBE, lacquering, varnishing
SSAW steel pipe can be produced in longer length (maximum length up to 50 meters) compared to LSAW steel pipes.
Due to its spiral seam SSAW pipe has an accurate diameter accuracy and strength.
The sizes are adjustable & can be tailored to end-user requirements.
Main usage: oil and natural gas transportation pipeline project、Refining Pipeline project、urban water supply and drainage project.