Didtek's Top Entry Ball Valves are API 6D/API 598/CE/ISO9001/ISO14001 certificated, Valve Guarantee:18 months after shipments and 12 months after installation.

Application & Function:

Didtek Top Entry Ball Valves have been designed for severe oil and gas applications, including production, transportation, and distribution.

Didtek Top Entry Ball Valve designed the Side-Entry Trunnion-Mounted Ball Valves to ensure bi-directional sealing of the valve with two independent floating seats. The design of these seats minimizes the torque required to operate the valve without losing the sealing power. This power is assured by zero differential pressure to the valve’s maximum rated pressure. In addition, these repairable valves are manufactured to seal off both seats at the same time and to allow bleeding of the entrapped cavity pressure (DBB) with the ball in the closed position. The DBB feature allows for verifying that the seats are properly sealed.

"Design Description:

- Structure: Top Entry  body

- High shut-off sealing mechanism and low torque operation

- Block and bleed function

- Self-cavity pressure relief

- Fire-safe design

- Blow-out-proof stem construction

- Anti-static design

- Locking device (for lever handle operation)

- ISO 5211 actuator mounting

- Emergency grease injection (option)

- PN design can be available"