OEM Customized Stainless Steel Air Control Valve - 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:
Related Product Guide:
What Is an Air Release Valve?
What’s A 4/2 Compressed Air Valve?
Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for OEM Customized Stainless Steel Air Control Valve - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Iraq , United States , Nigeria , We've been always creating new technology to streamline the production, and give products with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We are going to present our best service to satisfy all your needs! Remember to contact us right away!
By Heather from Ghana - 2017.07.28 15:46
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Eartha from Canberra - 2017.06.22 12:49