| رابط | ||
| COUPLING | SIZE | CODE |
| 20×20 | VN/M66-EE0 | |
| 25×25 | VN/M66-FF0 | |
| 32×32 | VN/M66-GG0 | |
| 40×40 | VN/M66-HH0 | |
| 50×50 | VN/M66-II0 | |
| 63×63 | VN/M66-JJ0 | |
| 75×75 | VN/M66-KK0 | |
| 90×90 | VN/M66-LL0 | |
| 110×110 | VN/M66-MM0 | |
| رابط | ||
| COUPLING | SIZE | CODE |
| 20×20 | VN/M66-EE0 | |
| 25×25 | VN/M66-FF0 | |
| 32×32 | VN/M66-GG0 | |
| 40×40 | VN/M66-HH0 | |
| 50×50 | VN/M66-II0 | |
| 63×63 | VN/M66-JJ0 | |
| 75×75 | VN/M66-KK0 | |
| 90×90 | VN/M66-LL0 | |
| 110×110 | VN/M66-MM0 | |
