OEM/ODM China Stainless Check Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve
OEM/ODM China Stainless Check Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve Detail:
The triple-eccentric hard seal butterfly valve adopts the design of triple-eccentric structure. There is no friction between the disc and seat within the full travel range of disc opening and closing, so that the leakage caused due to seat abrasion during seat opening and closing in rotary control valves is eliminated. The seat adopts the multi-level structure and uses the combination of metal and nonmetal materials to form the sealing face. It can work excellently under the service conditions of high and low temperatures. The 70D00 Series butterfly valve is featured by long service life and excellent sealing performance. It is suitable for control and shut-off applications of almost all gases and liquids in the industrial process control.
Parameters of control valves：
|Trim features：||triple-eccentric structure
multi-level sealing seat
|Body type：||straight-through type|
|Bonnet type：||standard integral type|
|Flow characteristic：||approximately equal percentage|
|Pressure class：||PN1.6、4.0、6.3Mpa（ANSI 150、300、600LB）|
|Leakage class：||ASME B16.104 Ⅵ（standard type seat）|
|Pipe connection type：||wafer type ,
|Applicable temperature range：||-30C° ～ 550C°|
|Actuator type：||pneumatic piston actuator
worm gear hand operating
Product detail pictures:
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Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for OEM/ODM China Stainless Check Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve, The product will supply to all over the world, such as: Madagascar , Plymouth , Spain , Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!
By Belinda from Ukraine - 2016.08.18 11:04
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Maggie from South Africa - 2015.07.12 12:19