Simbi isina kusununguka isina kucheneswa pombi tube tube testance base on standard:
| 标准号 Kuchengetedzeka |
外径 (mm) Od |
壁厚 (mm) Wt |
余量 chiyero (mm) l |
组批 MOQ huwandu | |||
|
GB13296 | 6-30 | + 0.15 / -0.2 | 1-3 | + 20% | -0% |
0-10 | Od≤76 Wt≤3mm > 400PCS
|
| > 30-50 | ± 0.3 | > 3 | + 22% | -0% | |||
| > 50 | ± 0,75% |
| |||||
|
GB / T14976 | 6-10 | ± 0.15 | 1-3 | + 12.5% | -10% |
0-10 | Od≤76 |
| 10-30 | ± 0.2 | > 3 | + 10% |
| Wt≤3 500PCS | ||
| 30-50 | ± 0.3 |
Base paSoksteel | OD> 351 50PCS | ||||
| > 50 | ► 0.8% | Mamwe 200PCS | |||||
|
ASTMA312ASE sa312 | 3.175-38.1 | + 0.4 / -0.8 |
|
+ ~ + 6 |
| ||
| 38.1-201.6 | + 0.8 / -0.8 |
| + 20% | -12.5% | |||
| 101.6-203.2 | + 1.0-08 |
| |||||
| 203.2-457.2 | + 2.4 / -0.8 | ||||||
|
ASTMA213 ATME SA213 | pccsol.4 | ± 0.10 |
| + 20% | 0% | Od <50.8 + 3mm | Od≤25.4> 125PCS |
| 25.4-38.1 | ± 0.15 |
Od> 50, Bickness> 5.6, Avhareji gobvu ± 10% | Od≥50.8> 50PCS | ||||
| 38.1 58.8 | ± 0.2 | Od> 50.8 + 5mm |
| ||||
| 50.8-63.5 | ± 0.25 | 25.4-50.8> 75PCS | |||||
| 63.5-76.2 | ± 0.3 |
|
| ||||
| 76.2-101.6 | ± 0.38 | ||||||
|
ASTM A269 | <12.7 | ± 0.13 |
| ± 15% |
| 0- + 3.2 | Od≤25.4> 125PCS |
| 12.7-38.1 | ± 0.13 | ± 10% | 0- + 3.2 | Od≥50.8> 50PCS | |||
| 38.188.9 | ± 0.25 | ± 10% | 0- + 4.8 | 25.4-50.8> 75PCS | |||
| 88.9-139.7 | ± 0.38 | ± 10% | 0- + 4.8 |
| |||
|
ASTM A789 | <12.7 | ± 0.13 |
| ± 15% |
| 0- + 3 | Od≤25.4> 125PCS |
| 12.7-38.1 | ± 0.13 | ± 10% | 0- + 3 | Od≥50.8 50PCS | |||
| 38.188.9 | ± 0.25 | ± 10% | 0- + 5 | 25.4-50.8> 75PCS
| |||
| 88.9-139.7 | ± 0.38 | ± 10% | 0- + 5 |
| |||
| 139.7-203.2 | ± 0,76 | ± 10% | 0- + 5 |
| |||
|
ASTM A790 | 3.175-38.1 | + 0.4 / -0.8 |
+ 20% |
-12.5% |
+ ~ + 6 |
Od≤50.8mm> 400pcs | |
| 38.1-201.6 | + 0.8 / -0.8 | ||||||
| 101.6-203.2 | + 1.6 / -0.8 | 50.8-127mm> 200pcs | |||||
| 203.2-457.2 | + 2.4 / -0.8 | Zvimwe> 100PCS | |||||
Kutumira Nguva: Nov-22-2018