Factory source Truck Suspension Parts - 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’s a 2/2 Compressed Air Valve?
What’s A 4/2 Compressed Air Valve?
With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for Factory source Truck Suspension Parts - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Florida , Thailand , Italy , The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.

This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.

-
Professional China Forged Titanium Connecting R...
-
Top Suppliers Marine Suction Sea Valve - conne...
-
China Supplier Small Engine Piston Ring - CONS...
-
Manufacturer of Stainless Steel 3 Way Ball Valv...
-
2018 Good Quality Automatic Drain Valve - ring...
-
Low price for Customized Springs - PEEK thrott...