Europe style for Stem Extension Gate Valve - V type ball valve with pneumatic actuator – GMK Valve
Short Description:
Europe style for Stem Extension Gate Valve - V type ball valve with pneumatic actuator – GMK Valve Detail:
The V-type regulating ball valve adopts the equal percentage V-type cut on the specially designed spherical surface, so that it has relatively high adjustable ratio in addition to good control performance. During the action process of the plug, effective shearing can be formed between the V-type cut on the spherical surface and the seat. Assisted by the straight-through flow channel, the valve is very suitable for controlling fibrous media, pulps, powders and other fluids, gases and vapors.
The V-type spherical surface after special treatment can realize continuous and stable action without obstruction. The sealing performance of the valve can be checked just after removing the seat and its supporting rings, so that the maintenance becomes very fast and simple. The body connection types such as clamping type and flange type are available for selection.
Parameters of control valves:
Trim features: | V-type ball |
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Body type: | straight-through type |
Bonnet type: | standard integral type |
Flow characteristic: | approximately equal percentage |
Size: | DN15-300(1/2”-12”) |
Pressure class: | PN1.6、4.0、6.3Mpa(ANSI 150、300、600LB) |
Leakage class: | ASME B16.104 Ⅳ( metal seat) ASME B16.104 Ⅵ(soft seal seat) |
Pipe connection type: | wafer type , flange type |
Applicable temperature range: | -30° ~ 550° |
Actuator type: | pneumatic piston actuator electric actuator worm gear hand operating |
Product detail pictures:

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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Europe style for Stem Extension Gate Valve - V type ball valve with pneumatic actuator – GMK Valve, The product will supply to all over the world, such as: Bhutan , Iran , Hyderabad , Now, with the development of internet, and the trend of internationalization, we've got decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.

High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
