Model T5 Gate Valve

Model T5 Gate Valve 3/5,000 PSI

Model T5 API 6A gate valves are shutoff valves developed to meet a wide range od applications in oil and gas service up to 5,000 PSI maximum working pressure.

MMA T5 gate valves are available with flanged ends from 2-1/16" up to 7-1/16", API  6A materials class AA through FF and in product specification levels (PSL) 1 up to 3G and performance requirement level 2 (PR2). Simple and robust features provides a long-life and reliability service.
Metal to Metal Seal:
Sealing at gate to seat.
Bidirectional sealing:
The gate and seats seal in both directions. The gate and seats can ve reversed for increased sevice life.
Stem packing:
The non-elastomeric steam packing is unaffected by H2S, CO2, amines and other chemicals encountered in the oilfield. The packing design provides low operation torque under any service condition.
Easy operation:
The valve opens and closes without excessive force. After the required number of closure turns, the handwheel should be backed one-quarter turn. The valve is then fully closed and sealed.s.
No body penetrations:
Body without penetrations. Grease injection fitting is located on the bonnet, on the downstream side of the backseat for safety.
Steam shear pin:
The stem is protected against accidental twist-off by the stem shear pin. The pin can be quickly replaced without disassembling the valve bonnet.
Field replaceable seats:

Floating seats are easily field replaceable.

Valves with actuators:

Model T5 API 6A gate valves can be converted to automatic safety valves with the adition of pneumatic or hydraulic actuators.




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