Foreign trade has been exported to many countries and regions, and has become one of the important production bases of Phenolic Resin Guide Rings, Wear Ring Used for Excavator Cylinder, Composite Bushings export in our country. Through the implementation of performance appraisal, our company realizes the optimization of input and output in the business process, so as to improve the overall strength of our company. We actively improve the production management level, ensure product quality, and make the perfect combination of hardware and software construction.
Rod 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
We are confident enough to bring more profit to our customers with first class Red/Green PU Rod Seals, U Seals, Step Seals and reasonable prices. After years of steady development, we have established strategic partnerships with many well-known domestic and foreign brands. We are willing to work with you to understand our environment, build a smart earth, and promote the continuous development of civilization.
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