Uhlobo lwe-API lweNcwadana yeeTongs ze-Oil Drilling
Uhlobo lwe-Q60-273/48 (2 3/8-10 3/4in) C i-Manual Tong sisixhobo esibalulekileyo ekusebenzeni kwe-oyile ukuqinisa ukususa izikrufu zombhobho wokubhobhoza kunye ne-casing joint okanye i-coupling. Iyakwazi ukulungiswa ngokutshintsha imihlathi ye-latch lug kunye namanyathelo e-latch.
Iiparamitha zobuGcisa
| No.of Latch Lug Imihlathi | Umhlathi oMfutshane | IHinge Jaw | Ubungakanani bePange | Ilinganiswe iTorque / KN · m | |
| mm | in | ||||
| 1# | 2 3/8-7 | / | 60.33-93.17 | 2 3/8-3.668 | 20 |
| 2# | 73.03-108 | 2 7/8-4 1/4 | |||
| 3# | 88.9-133.35 | 3 1/2-5 1/4 | 35 | ||
| 4# | 133.35-177.8 | 5 1/4-7 | 48 | ||
| 5# | 7 5/8-10 3/4 | 7-8 5/8 | 177.8-219.08 | 7-8 5/8 | 35 |
| 6# | 9 5/8-10 3/4 | 244.5-273.05 | 9 5/8-10 3/4 | 44 | |
Bhala umyalezo wakho apha kwaye uwuthumele kuthi






