Big discounting Packing Assembly - 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 company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for Big discounting Packing Assembly - PEEK throttle ring – DONGYI, The product will supply to all over the world, such as: Albania , Brunei , Croatia , Establish long term and win-win business relationships with all our customers, share the success and enjoy the happiness of spreading our products to the world together. Trust us and you will gain more. Please feel free to contact us for more information, we assure you of our best attention at all times.
By Judith
from Provence
- 2017.11.20 15:58
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Jeff Wolfe
from Albania
- 2018.09.21 11:01
