1.OD: 48-630mm (Φ20; Φ22; Φ25; Φ32; Φ42; Φ47; Φ59; Φ75; Φ88; Φ102; Φ108; Φ114;
Φ133; Φ140; Φ159; Φ165; Φ180; Φ219; Φ245; Φ273 Φ299; Φ325; Φ351; Φ377; Φ426)
Φ133; Φ140; Φ159; Φ165; Φ180; Φ219; Φ245; Φ273 Φ299; Φ325; Φ351; Φ377; Φ426)
2.Thickness: 3-18mm
3.Length: 3-13m
4.Material: Q195, Q235A, Q235B, Q345, ASTM A53/106, ASTMA500, ST37
5.Standards: GB/T3091-2001, GB/T9711.1-1997, API 5L
6.Applications: civil construction, petrochemical industry, light industry, mainly liquid transferring, mechanical parts etc

