| 규격 |
내경I.D(m/m) |
외경O.D(m/m) |
본당길이 |
| Ø150 |
150±4.0 |
172±4.0 |
4m or 6m |
| Ø200 |
200±4.0 |
228±4.0 |
4m or 6m |
| Ø250 |
250±5.0 |
278±5.0 |
4m or 6m |
| Ø300 |
300±5.0 |
334±5.0 |
4m or 6m |
| Ø350 |
350±5.0 |
380±5.0 |
4m or 6m |
| Ø400 |
400±5.0 |
443±5.0 |
4m or 6m |
| Ø450 |
450±5.0 |
495±5.0 |
4m or 6m |
| Ø500 |
500±5.0 |
545±5.0 |
4m or 6m |
| Ø600 |
600±5.0 |
657±5.0 |
4m or 6m |
| Ø700 |
700±6.0 |
760±6.0 |
4m or 6m |
| Ø800 |
800±6.0 |
865±6.0 |
4m or 6m |
| Ø900 |
900±10.0 |
974±10.0 |
4m or 6m |
| Ø1,000 |
1,000±10.0 |
1,095±10.0 |
4m or 6m |
| Ø1,200 |
1,200±10.0 |
|
4m or 6m |
| Ø1,500 |
1,500±15.0 |
|
4m or 6m |
| 호칭 |
관의 Stiffness(강성) kg/㎠ |
| Ø150 |
9.0 |
| Ø200 |
6.0 |
| Ø250 |
5.5 |
| Ø300 |
4.8 |
| Ø400 |
4.8 |
| Ø450 |
4.5 |
| Ø500 |
4.2 |
| Ø600 |
4.2 |
| Ø700 |
4.0 |
| Ø1,000 |
4.0 |
|
 |
|
