Wholesale Air Regulated Epdm Pneumatic Butterfly Valve - PEEK throttle ring – DONGYI

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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 fr...


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All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for Brass Needle Valve , Non Return Valve , 3 Rings Piston Ring , Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.
Wholesale Air Regulated Epdm Pneumatic Butterfly Valve - 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:

Wholesale Air Regulated Epdm Pneumatic Butterfly Valve -
 PEEK throttle ring – DONGYI detail pictures

Wholesale Air Regulated Epdm Pneumatic Butterfly Valve -
 PEEK throttle ring – DONGYI detail pictures


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