Thread |
O.D.
(mm) |
Length
(mm) |
Thread |
O.D.
(mm) |
Length
(mm) |
7 5/8 REG Pin | Φ210 | 290 | 7 5/8 REG Box | Φ230 | 290 |
6 5/8 REG Pin | Φ190 | 280 | 6 5/8 REG Box | Φ200 | 280 |
NC50 Pin | Φ155 | 270 | NC50 Box | Φ160 | 260 |
NC46 Pin | Φ150 | 270 | NC46 Box | Φ160 | 260 |
NC38Pin | Φ115 | 260 | NC38 Box | Φ120 | 270 |
NC31Pin | Φ100 | 210 | NC31 Box | Φ120 | 220 |
2 3/8 REG Pin | Φ80 | 190 | 2 3/8 REG Box | Φ110 | 200 |
NC26 Pin | Φ89 | 200 | NC26 Box | Φ110 | 200 |
3 1/2 REG Pin | Φ100 | 220 | 3 1/2 REG Box | Φ130 | 270 |
4 1/2 REG Pin | Φ145 | 260 | 4 1/2 REG Box | Φ160 | 260 |
2 7/8 EUE Pin | Φ80 | 220 | 2 7/8 EUE Box | Φ80 | 220 |
Lifting sub is the special tools for lifting of the drill tools in petroleum, natural gas industry and geologic exploration. There\'re two types for drill tool lifting sub in structure: type A or B. Type A lift sub is with 18 degree shoulder, and type B is with 90 degree ...
High-quality API 7-1 Standard Lifting Cap / Lifting Plug / Lifting Bail as Lifting Tools Washover Lifting Plugs are of one-piece construction and manufactured from 4145M or 4140HT alloy steel. The Lifting Plug is used for lifting the washover string and comes plain or with ...