Manufacturer for Copper 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.
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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for Manufacturer for Copper Valve - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: European , UK , Azerbaijan , To have much more enterprise. ompanions, we've got updated the item list and seek for optimistic co-operation. Our web-site shows the latest and complete information and facts about our merchandise list and company. For further acknowledge, our consultant service group in Bulgaria will reply to all of the inquiries and complications immediately. They're about to make their finest effort to meet buyers need. Also we support the delivery of absolutely free samples. Business visits to our business in Bulgaria and factory are generally welcome for a win-win negotiation. Hope to expertise a happy company co-operation perform with you.
By Judy
from Philippines
- 2018.07.27 12:26
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By John biddlestone
from Belgium
- 2017.06.29 18:55
