I-API Type LF Manual Tongs for Oil Drilling
I-TypeQ60-178/22(2 3/8-7in)LF Manual Tong isetshenziselwa ukwakha noma ukuhlephula izikulufu zethuluzi lokubhoboza kanye ne-casing ekubholeni nasekuhlinzeni umthombo. Usayizi wokunikezela walolu hlobo lwe-tong ungalungiswa ngokushintsha imihlathi ye-latch lug kanye nokuphatha amahlombe.
Imingcele Yezobuchwepheshe
| Inombolo yeLatch Lug Jaws | Latch Yima | Usayizi Pange | Rai-Torque | |
| mm | in | KN·m | ||
| 1# | 1 | 60.32-73 | 2 3/8-2 7/8 | 14 |
| 2 | 73-88.9 | 2 7/8-3 1/2 | ||
| 2# | 1 | 88.9-107.95 | 3 1/2-4 1/4 | |
| 2 | 107.95-127 | 4 1/4-5 | ||
| 3# | 1 | 120.7-139.7 | 4 3/4-5 1/2 | 22 |
| 2 | 139.7-158.75 | 5 1/2-6 1/4 | ||
| 4# | 1 | 146.05-161.93 | 5 3/4-6 3/8 | 16CD |
| 2 | 161.93-177.8 | 6 3/8-7 | ||
Bhala umyalezo wakho lapha futhi usithumelele wona






