Discount Das Seal Hydraulic Factories – High temperature&wear resistant PTFE oil seal – Yokey
Discount Das Seal Hydraulic Factories – High temperature&wear resistant PTFE oil seal – Yokey Detail:
Advantages of PTFE oil seal
1. Chemical stability: almost all chemical resistance, strong acid, strong base or strong oxidant and organic solvents are not affected.
2. Thermal stability: the cracking temperature is above 400℃, so it can work normally in the range of -200℃350℃.
3 wear resistance: PTFE material friction coefficient is low, only 0.02, is 1/40 of rubber.
4. Self-lubrication: PTFE material has excellent self-lubrication performance, almost all viscous substances can not adhere to the surface.
What are the advantages of PTFE oil seal compared with ordinary rubber oil seal?
1. Ptfe oil seal is designed with wide lip power without spring, which can work normally under most working conditions;
2. When the shaft rotates, it automatically generates an inward thrust (the pressure is higher than the ordinary rubber oil seal), which can prevent the flow of fluid;
3. Ptfe oil seal can be suitable for no oil or less oil working environment, low friction characteristics after shutdown, compared with ordinary rubber oil seal is more widely used;
4. Ptfe seals can seal water, acid, alkali, solvent, gas, etc.;
5.PTFE oil seal can be used at a higher temperature of 350℃;
6. PTFE oil seal can withstand high pressure, can reach 0.6~2MPa, and can withstand high temperature and high speed.
Workshop
Application
excavators, engines, engineering machinery equipment, vacuum pumps, crushing hammers, chemical treatment equipment and various professional, the equipment is especially suitable for traditional rubber oil seal can not meet the application.
Product detail pictures:
Related Product Guide:
go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for Discount Das Seal Hydraulic Factories – High temperature&wear resistant PTFE oil seal – Yokey , The product will supply to all over the world, such as: Swedish, Salt Lake City, Spain, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.
By Elma from Nepal - 2017.11.20 15:58
A good manufacturers, we have cooperated twice, good quality and good service attitude.
By Louise from United States - 2017.10.27 12:12