ASTM B704 / ASME SB704፣ Incoሎይ 825፣ UNS N08825
ASTM B751 / ASME SB751
| መጠን OD | መቻቻል ኦ.ዲ | መቻቻል WT |
| 1/8'≤OD<5/8'' (3.18≤OD<15.88 ሚሜ) | ± 0.004''(± 0.10 ሚሜ) | ± 12.5% |
| 5/8≤OD≤1'' (15.88≤OD≤25.4 ሚሜ) | ± 0.0075'' (± 0.19 ሚሜ) | ± 12.5% |
ሜይሎንግ ስታንዳርድ
| መጠን OD | መቻቻል ኦ.ዲ | መቻቻል WT |
| 1/8'≤OD<5/8'' (3.18≤OD<15.88 ሚሜ) | ± 0.004''(± 0.10 ሚሜ) | ± 10% |
| 5/8≤OD≤1'' (15.88≤OD≤24 ሚሜ) | ± 0.004'' (± 0.10 ሚሜ) | ± 8% |