Main parameter: | ||
1 | Joint wall thickness: | 15~ |
2 | Joint length: | 250~ |
3 | Heating requirement: | Only heat drill pipe joint specified spot |
4 | Heating length: | (100~150mm) |
5 | Heating temperature: | |
6 | Heating time: | 15s-30s |
7 | Heating mode: | · infiltrate preheating |
Payment Terms︰ TT/LC