Heavy Duty Hydraulic Disconnect is used for drilling and grinding of ultra long horizontal sections of coiled tubing, it can cope with more complex working conditions and harsh conditions.

Hydraulic Disconnect

FEATURES & BENEFITS:

·High load resistant design,Greater torque
and Impact loads;
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·Releasing can be achieved through the ball,
and the operating pressure is accurate.

REQUEST A QUOTE

The heavy duty hydraulic disconnect (HDHD) allows the tool string to detach at a predetermined point via the deployment of a suitable drop/trip ball through the coiled tubing. The drop ball locates on a piston sleeve, creating sufficient back pressure to shear the pins and disconnect the tool. When this happens, the piston sleeve pushes the tool apart to ensure a clean disconnect, and circulation is immediately returned
to the tool string, providing a surface indication of a positive disconnect. All piston sleeves and drop balls are returned to the surface, leaving a standard GS internal fish neck for retrieval purposes.

TECHNICAL DATA

Hydraulic Disconnect Technical Data Excel