api 5l gr.b/astm a53 gr.b, carbon steel, lsaw steel pipe |
|||||||||
fob tianjin |
outside diameter 外径 (mm) |
||||||||
usd/ton |
406 |
457 |
508 |
609.6 |
711.1 |
762 |
812 |
863.6 |
|
wall |
8 |
743 |
737 |
743 |
730 |
730 |
730 |
730 |
730 |
thickness |
9.53 |
737 |
723 |
730 |
710 |
710 |
710 |
710 |
710 |
壁厚 (mm) |
10 |
703 |
689 |
696 |
710 |
710 |
710 |
710 |
710 |
12 |
703 |
689 |
696 |
710 |
710 |
710 |
710 |
710 |
|
14 |
703 |
689 |
696 |
710 |
710 |
710 |
710 |
710 |
|
16 |
703 |
703 |
710 |
696 |
696 |
696 |
696 |
696 |
|
18 |
/ |
703 |
710 |
696 |
696 |
696 |
696 |
696 |
|
20 |
/ |
/ |
710 |
696 |
696 |
696 |
696 |
696 |
|
22 |
/ |
/ |
710 |
696 |
696 |
696 |
696 |
696 |