Factory source China Suction Delivery Valves - 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:
Related Product Guide:
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Our target is always to satisfy our customers by offering golden support, superior value and high quality for Factory source China Suction Delivery Valves - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Ireland , Holland , Zambia , Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we have insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.
By Margaret
from Guatemala
- 2018.04.25 16:46
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Edith
from Manila
- 2017.09.22 11:32
