China Cheap price Control Ball Valves - Rubber lined butterfly valve with pneumatic actuator – GMK Valve
Short Description:
China Cheap price Control Ball Valves - Rubber lined butterfly valve with pneumatic actuator – GMK Valve Detail:
Single acting or double acting
with emergency handwheel. Can be with ASCO solenoid Valve,SIMENS Positioner,ABB positioner,YTC positioner,Fisher positioner,Mesto Positioner,SMC filter,APL limit switch ect
The rubber lined butterfly valve adopts the central line cavity rubber lined structure. The body and disc are lined with synthetic rubber or the body is lined with rubber,like EPDM,NBR,Hypalon ect, and the disc is made of high quality alloy steel,Stainless steel,UB6 904l ect so as to effectively avoid the corrosion of the valve by media. It has good sealing performance. The butterfly valve is widely used as an ideal solution to control and shut-off applications of water, air, petroleum, etc.
Parameters of control valves:
| Trim features: | central line structure rubber lined trim |
|---|---|
| Body type: | straight-through type |
| Bonnet type: | standard integral type |
| Flow characteristic: | approximately equal percentage |
| Size: | DN50-1000(2”-40”) |
| Pressure class: | PN1.0、1.6Mpa(ANSI 150LB) |
| Leakage class: | ASME B16.104 Ⅳ(standard type seat) |
| Pipe connection type: | wafer type , flange type |
| Applicable temperature range: | -30C° ~ 180C° |
| Actuator type: | pneumatic piston actuator electric actuator worm gear hand operating |
Product detail pictures:

Related Product Guide:
Double Block & Bleed Valves for Oil & Gas Market Current Analysis and Trends: 2018 -2025 | Forged Valve
In Memoriam: Howard G. Freeman ’40, Emeritus Trustee, Noted Inventor, and Business Leader | News | Forged Needle Globe Valve
Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for China Cheap price Control Ball Valves - Rubber lined butterfly valve with pneumatic actuator – GMK Valve, The product will supply to all over the world, such as: Nepal , Belgium , Zambia , Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.





