Our new series of PTFE Products, Rod Wear Rings, Phenolic Resin Guide Rings provide a bigger platform for the enterprise to move to a higher level and deeper field. Welcome customers all over the world to contact us or visit our company. We continue to enhance our own advantages and strengthen our strength to promote the scale of business operations.
Step seals are consists of a seal ring with a nitrile O-ring. The seal ring is made of PTFE filled with bronze or carbon, and the seal edge creates a steep contact pressure gradient on the high pressure side and a shallow contact pressure gradient on the low pressure side.
Product parameter
Pressure Range | Temp. Range | Elocity | Medium | Material |
0~60MPa | -30℃ + 200 ℃ (Depending on the material of O-ring) | 5m/s | hydraulic oil, fire-resistant hydraulic oil, water etc. | NBR/PTFE FKM |
Product application
Machine tools
Various hydraulic cylinders
Excavators
Bulldozer
Pressing machines
Rolling machineries
Product Qualification
In order to meet the market demand, we have been continuously optimizing and integrating the company's resources, and strive to provide customers with cost-effective Grs/Tg3/M15/or/Xrb/Oer Hydraulic Cylinder Double-Action Rod Rotary Step Seal Ring 110*121*4.2. In the face of the current competitive situation, we need to establish a strategic talent resource planning. We firmly believe that our success can only be achieved by the success of our customers, so we have been committed to serving our customers wholeheartedly.
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