Factory Selling Air Control Valve Dn40 - PEEK throttle ring – DONGYI

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PROTECTING NON-METALLIC SEALING RINGS Protection of non-metallic sealing rings from extruding Allows the use of PTFE as a sealing ring at high pressures Materials available for all fields of applications back-up rings are used to prevent non-metallic sealing rings from extruding into the space between the piston rod and packing cup. Back-up rings, which are typically made of cast iron or bronze material, seal only the end face of the packing case cup. The bore hole has a small clearance fr...


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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Pc350 Piston Ring , Air Valves For Daf Trucks , Diesel Engine Connecting Rod , Sincerely hope we are growing up together with our customers all over the world.
Factory Selling Air Control Valve Dn40 - PEEK throttle ring – DONGYI Detail:

PROTECTING NON-METALLIC SEALING RINGS

Protection of non-metallic sealing rings from extruding
Allows the use of PTFE as a sealing ring at high pressures
Materials available for all fields of applications
back-up rings are used to prevent non-metallic sealing rings from extruding into the space between the piston rod and packing cup. Back-up rings, which are typically made of cast iron or bronze material, seal only the end face of the packing case cup. The bore hole has a small clearance from the piston rod. They are suitable for all fields of application in the process, natural gas, or food industry.


Product detail pictures:

Factory Selling Air Control Valve Dn40 -
 PEEK throttle ring – DONGYI detail pictures

Factory Selling Air Control Valve Dn40 -
 PEEK throttle ring – DONGYI detail pictures


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We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Factory Selling Air Control Valve Dn40 - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Ecuador , Plymouth , Gambia , Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Henry stokeld from Mumbai - 2018.12.30 10:21
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Maxine from Ecuador - 2017.12.02 14:11
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