Top Grade Rolled Galvanized Steel Spring For Slap Band - 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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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Top Grade Rolled Galvanized Steel Spring For Slap Band - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: America , New Zealand , Costa Rica , Due to the changing trends in this field, we involve ourselves into products trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
By Mary from Niger - 2018.12.05 13:53
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
By Edith from Sri Lanka - 2018.04.25 16:46