Actuation: Lever, worm gear, worm drive, electric actuator, pneumatic actuator

Orbital ball valves have a unique design, particularly with no friction during opening and zero leakage during closing. The performance is particularly suitable for various special and extremely demanding working conditions, including all metal structure design, fire protection design, and the ability to adapt to low temperature ranges of -196 ° C (-320 ° F), high temperatures up to 600 ° C (1112 ° F) or operating temperatures, as well as the requirements of impurity media (including sand and short fibers). It is worth noting that our design is completely in accordance with the requirements of the American Corrosion Association's NACE standard, and our material selection meets the requirements for resistance to sulfide stress cracking in a vulcanized environment.