Seamless Steel Pipe : Standard API 5L GR.B / ASTM A106 GR.B / DIN1629 ST52.0
Round bar / Plate / Flat Bar : Standard S45C / S50C / SCM440
Round Bar : Standard SS41 / SS400
Welcome to WebStie Seamless Steel Pipe
Our company import and distribute Seamless Steel Pipe : Standard API 5L GR.B / ASTM A106 GR.B / DIN1629 ST52.0 Round Bar / Plate / Flat Bar : Standard S45C / 50C / SCM440 Round Bar : Standard SS41 / SS400