Best Price on Air Round Diffuser - 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.
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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Best Price on Air Round Diffuser - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Borussia Dortmund , Poland , Karachi , We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We are willing to build long-term, friendly and mutually beneficial cooperation with you.
By Maggie from Sudan - 2018.12.25 12:43
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Daisy from Egypt - 2017.11.01 17:04