0086-0635-8870788
East End of Mudanjiang Road, Development Zone, Liaocheng, Shandong, China (Mainland)
Brand: qiluhuitong
Technique: seamless
Standard: ASTM A210-C
Size Scope (mm) | 25×3.5-7 | 50×4-14 | 80×4-30 |
28×3.5-7 | 51×4-14 | 83×4-30 | |
30×3.5-8 | 54×4-18 | 89×4.5-30 | |
32×3.5-8 | 57×4-18 | 95×4.5-30 | |
34×3.5-8 | 60×4-20 | 102×4.5-35 | |
36×4-8 | 63.5×4-20 | 108×4.5-35 | |
38×4-10 | 65×4-20 | 114×4.5-36 | |
40×4-10 | 68×4-20 | 121×4.5-36 | |
42×4-10 | 70×4-20 | 127×6-35 | |
45×4-12 | 73×4-28 | 133×6-36 | |
48×4-12 | 76×4-28 | 140×6-30 | |
NOTE: | |||
1. Length>4.5m | |||
2.Tolerance: O.D.±1%; W.T.+12.5/-10%; Length±20mm | |||
