Chinese Professional Directional Proportional - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve

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Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of Hastelloy Globe Valve , Jis Stainless Steel Knife Gate Valve , Pressure Seal Gate Valve , We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.
Chinese Professional Directional Proportional - 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
hard seal
Body type: straight-through type
Bonnet type: standard integral type
Flow characteristic: approximately equal percentage
Size: DN50-1000(2”-40”)
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 ,
flange type
Applicable temperature range: -30C° ~ 550C°
Actuator type: pneumatic piston actuator
electric actuator
worm gear hand operating

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Chinese Professional Directional Proportional -
 Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve detail pictures


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Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of Chinese Professional Directional Proportional - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve, The product will supply to all over the world, such as: Qatar , Turkmenistan , The Swiss , We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions 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.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Ann from Bangladesh - 2016.01.28 18:53
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Louis from Spain - 2015.10.01 14:14

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