Factory Outlets Tq300 – Threaded Rod - 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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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Factory Outlets Tq300 – Threaded Rod - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Barbados , San Diego , Tajikistan , To meet the requirements of specific customers for each bit more perfect service and stable quality merchandise. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
By Ruth from New York - 2017.03.08 14:45
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Isabel from Morocco - 2017.08.21 14:13