China wholesale Adjustable Crosshead - 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:
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PEEK throttle ring – DONGYI detail pictures"
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PEEK throttle ring – DONGYI detail pictures"
Related Product Guide:
What Is an Air Release Valve?
What’s a 3/2 Compressed Air Valve?
We have been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for China wholesale Adjustable Crosshead - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Peru , Berlin , South Korea , Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.
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This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
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