Good quality Long Stem Gate Valve - High performance butterfly valve with pneumatic actuator – GMK Valve

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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for Forged Steel Two Piece Flange Ball Valve , 4-20ma Positioner Controled Pneumatic Valve , Knife Gate Valve , As a key enterprise of this industry, our corporation makes attempts to become a leading supplier, depending on the faith of expert excellent & throughout the world assistance.
Good quality Long Stem Gate Valve - High performance butterfly valve with pneumatic actuator – GMK Valve Detail:

The high performance butterfly valve adopts the design of double-eccentric structure. The shaft carries out double deviation from the structural center of the body and makes the disc leave the sealing seat instantly when it is opened in conjunction with the arc sealing face design of the disc, so as to reduce the friction of the sealing face. The disc has good sealing performance during closing. In addition to realizing effective compensation for the seat seal, the central self-positioning sealing seat structure design and the unique seat compensation sealing design reduce the friction during opening and closing, greatly reduce the operating force of the valve and effectively enhance the control precision of the butterfly valve. The 70E00 Series butterfly valve is featured by stable and reliable sealing performance, long service life, etc. It is suitable for control and shut-off applications of common corrosive gases and liquid media.

Parameters of control valves:

Trim features: double-eccentric structure
compensation type sealing seat
disc arc surface sealing
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(ANSI 150、300LB)
Leakage class: ASME B16.104 Ⅵ(standard type seat)
Pipe connection type: wafer type ,
flange type
Applicable temperature range: -30C° ~ 250C°
Actuator type: pneumatic piston actuator
electric actuator
worm gear hand operating

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Good quality Long Stem Gate Valve -
 High performance butterfly valve with pneumatic actuator – GMK Valve detail pictures


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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Good quality Long Stem Gate Valve - High performance butterfly valve with pneumatic actuator – GMK Valve, The product will supply to all over the world, such as: Florida , Los Angeles , Indonesia , Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We've been able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and items. For anyone who is interested in our company and products, be sure to make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are about to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please genuinely feel no cost to speak to us for enterprise. nd we believe we have been gonna share the most effective trading practical experience with all our merchants.
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Judy from venezuela - 2016.05.02 18:28
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Bella from Victoria - 2015.09.29 17:23

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