Lifting Cap and Casing Protector
The lifting caps are tools for lifting of drilling tools, such as drill collars, stabilizers.
Specifications – Lifting cap
Connection | O.D.(mm) | Length(mm) | Connection | O.D.(mm) | Length(mm) |
|---|---|---|---|---|---|
7 5/8 REG Pin | 210 | 290 | 7 5/8 REG Box | 230 | 290 |
6 5/8 REG Pin | 190 | 280 | 6 5/8 REG Box | 200 | 280 |
NC50 Pin | 155 | 270 | NC50 Box | 160 | 260 |
NC46 Pin | 150 | 270 | NC46 Box | 160 | 260 |
NC38 Pin | 115 | 260 | NC38 Box | 120 | 270 |
NC31 Pin | 100 | 210 | NC31 Box | 120 | 220 |
2 3/8 REG Pin | 80 | 190 | 2 3/8 REG Box | 110 | 200 |
NC26 Pin | 89 | 200 | NC26 Box | 110 | 200 |
3 1/2 REG Pin | 100 | 220 | 3 1/2 REG Box | 130 | 270 |
4 1/2 REG Pin | 145 | 260 | 4 1/2 REG Box | 160 | 260 |
2 7/8 EUE Pin | 80 | 220 | 2 7/8 EUE Box | 80 | 220 |
Quick-Detachable Casing Protector
Quick-detachable casing protector is a manual device to protect outer thread of casing. This protector is designed with simple configuration and solid stuff for easy operation, this protector consist of solid and durable synthetic rubber and high quality steel plate, steel plate is fixed with bulge wheel lock assembly, pulling handle can made the bulge wheel lock assembly to lock or open.
Quick-detachable casing protector is applicable for casing with BTC, LTC, STC, and VAM thread.
Specifications – Quick-detachable casing protector
Model | Applicable Diameter of Tubulars(in) | Model | Applicable Diameter of Tubulars(in) |
|---|---|---|---|
2 3/8 | 2 3/8 Tubing | 7 5/8 | 7 5/8 Casing |
2 7/8 | 2 7/8 Tubing | 8 5/8 | 8 5/8 Casing |
3 1/2 | 3 1/2 Tubing | 9 5/8 | 9 5/8 Casing |
4 1/2 | 4 1/2 Tubing | 10 3/4 | 10 3/4 Casing |
5 | 5 Tubing | 13 3/8 | 13 3/8 Casing |
5 1/2 | 5 1/2 Tubing | 16 | 16 Casing |
6 5/8 | 6 5/8 Tubing | 18 5/8 | 18 5/8 Casing |
7 | 7 Tubing | 20 | 20 Casing |
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