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The S lock mandrel is used to install flow control devices, safety valves and plugs in landing nipples located in the
tubing string.
The S lock mandrel is with an extra-largeinternal bore for higher volumes and offers flexibility in running,
setting and locking operations that permits the operator many advantages over other nipple type locking devices.
Size | Fishing | connection |
1.875＂ | 2＂ | 1-3/8UN |
2.313＂ | 2.5＂ | 1-3/4UN |
2.813＂ | 3＂ | 2-1/4-12SLB |
3.813＂ | 4＂ | 3-1/16-12SLB |
Tools Can Be Manufactured To Any Size Required
1. Replace the seal before going downhole;
2. When there are burrs or bites on the outside, they should be repaired with a file in time.
The S lock mandrel is used to install flow control devices, safety valves and plugs in landing nipples located in the
tubing string.
The S lock mandrel is with an extra-largeinternal bore for higher volumes and offers flexibility in running,
setting and locking operations that permits the operator many advantages over other nipple type locking devices.
Size | Fishing | connection |
1.875＂ | 2＂ | 1-3/8UN |
2.313＂ | 2.5＂ | 1-3/4UN |
2.813＂ | 3＂ | 2-1/4-12SLB |
3.813＂ | 4＂ | 3-1/16-12SLB |
Tools Can Be Manufactured To Any Size Required
1. Replace the seal before going downhole;
2. When there are burrs or bites on the outside, they should be repaired with a file in time.
