當前位置：Home > Product > Make up and BreaK out Tools > Hanger series 
Manual Tongs Type SB
相關介紹
Manual Tongs Type SB are necessary tools applied to make up and break out pipes. Changing lug jaws and latch steps can adjust different handling sizes of the tongs. They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment. Applicable pipe diameter: 3.1/2-13.3/8in; torque value: 75kN.m; products are designed and manufactured according to API Spec 7K specifications.
| No. of Latch Lug Jaw | Latch Step | Size Range | Rated Torque(KN.m) | |
| in | mm | |||
| 1# | 1 | 3.1/2-4.1/8 | 88.9-104.78 | 75 |
| 2 | 4.1/8-5 | 104.78-127 | ||
| 2# | 1 | 4.1/4-5.1/4 | 107.95~133.35 | |
| 2 | 5-5.3/4 | 127~146.05 | ||
| 3 | 6-6.3/4 | 152.4~171.45 | ||
| 3# | 1 | 6.5/8-7.1/4 | 168.28-184.15 | 75 |
| 2 | 7.3/8-8 | 187.33-203.2 | ||
| 3 | 8.1/2-9 | 215.9-228.6 | ||
| 4# | 1 | 9-9.5/8 | 228.6-244.48 | 55 |
| 2 | 10.5/8-10.3/4 | 269.88-273.05 | ||
| 5# | 1 | 11.3/4 | 298.45 | |
| 6# | 1 | 12.3/4-13 | 323.85-330.2 | 40 |
| 7# | 1 | 13.3/8 | 339.73 | |
歡迎關注如通股份
蘇公網安備32062302000399