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[China]
Trade Verify
Address: Room 1901, Block A, Saigao District Building, Feng Cheng Five Road, Xi 'an Economic and Technological Development Zone, Shaanxi Province
Contact name:Selina Qiang
Ruixin Energy Equipmnet |
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Shock Absorber Wireline Pressure Gauge Hanger
I. Overview:
In the wire work, the shock absorber is used to reduce the
vibration transmitted to the instrument when running in.
The shock absorber is basically composed of a salvage neck, a
cylinder, an auxiliary spring, a mandrel, a main spring, a plug
cap, and a lower joint. The main spring is stronger because it has
to bear the weight of its lower instrument and is in a constant
compression state. The mandrel moves between the springs and
absorbs shocks, thereby protecting the downhole state of the
instrument.
II. Technical parameters:
| Size | Fishing neck | upper Connection | Lower Connection |
| 1.25″ | 1.187″ | 15/16-10UN | 3/4-16UN |
| 1.5″ | 1.375″ | 15/16-10UN | 3/4-16UN |
| 1.75″ | 1.375″ | 15/16-10UN | 3/4-16UN |
| 1.875″ | 1.75″ | 15/16-10UN | 3/4-16UN |
| 2″ | 1.75″ | 15/16-10UN | 3/4-16UN |
| 2.5″ | 2.313″ | 15/16-10UN | 3/4-16UN |
III. matters needing attention:
1. When using, carefully check whether the parts are well connected
and whether the mandrel can be moved, in case the shock absorber
cannot be used after going down the well.
2. When not in use temporarily, apply lubricating oil to the thread
and place it with a protective wire.
Welcome to contact us at any time.
