1). Sleeve locking mechanism is engaged by rotating sleeve after connection.It prevents accidental disconnection when,the coupling is dragged along the ground.
2). Sleeve mechanism is designed to help prevent dirt from entering the intermal mechanism and thus causing faulty operation when connecting or disconnecting.the sleeve covers the retaining ring and also in corporates a dust seal in the spring.
3). Steel construction,zin
[Last Updated: 2009-09-14 02:18:33]

1). Sleeve locking mechanism is engaged by rotating sleeve after connection.It prevents accidental disconnection when,the coupling is dragged along the ground.
2). Sleeve mechanism is designed to help prevent dirt from entering the intermal mechanism and thus causing faulty operation when connecting or disconnecting.the sleeve covers the retaining ring and also in corporates a dust seal in the spring.
3). Steel construction,zin
[Last Updated: 2009-09-14 02:17:15]

QKPB-PF Nipples-Female Thread: This Series couplings are widely used in the public utility market where hydraulic oil spillage can constitute a serious safety hazard, particularly in overhead bucket hoists that are used for maintenance of high-voltage power transmission lines, These couplings are also used for quick change of hydraulic tools in construction, railway maintenance and mining industries, the ease of cleaning makes them i
[Last Updated: 2009-05-31 20:48:42]