Our PTFE Guide Strips, Piston Compact Seal, Spherical Rod End Bearings is technologically advanced domestically and has reached international advanced standards, and thus is favored by domestic and international users. Our company strives to improve the sensitivity to market changes, and can make corresponding adjustments according to the characteristics of customers' consumption behavior, so as to maintain the leading position in the market. We advocate learning, continuous improvement, and surpassing ourselves. In order to gain a firm foothold in the market, we firmly grasp the direction of market development, improve our own quality, keep pace with the times and seize the opportunity. We will create great achievements with full enthusiasm and we are confident in the future.
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 win a larger share in the international market, we will go all out to make our PTFE Hydraulic Machinery Piston Glyd Step Seal more competitive. We care for our employees, respect them, train them, and form a community of interests and destiny with them. Self production and sales, strong price advantage, strong technical force and thoughtful service, is your choice.
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