Shanghai ShengQiu Materials Co., Ltd has stocks of spiral welded steel pipe(SSAW steel pipe) and ERW steel pipe in large quantity with good quality. All these welded steel pipes can be delivered very soon.
Standard and Grade: ASTM A252 GR.2/3, ASTM A53 GR.B
Should anyone needs these spiral welded steel pipes(SSAW steel pipes) or ERW steel pipes, please donot hesitate to contact us at any time.