可供范围

直径

Outside Diameter

Φ219.1mm – Φ406.43mm

壁厚

Wall Thickness

3.2mm – 12.7mm

标准

Quality Stangards

ASTM-A500  ASTM-A252  EN-10219 ASTM-A53

长度

5800—13720mm

材质 Grades

A  B  Grade1  Grade2  Grade3       S235JRH S275J0H  S275J2H  S355J0H  S355J2H   S355K2H