We have never stopped on the road of pursuing excellent product quality of the Step Seals, Hydraulic Seals, Composite Thrust Plates and technological innovation. Through investigation, analysis, evaluation and identification, we establish the strategic positioning of talents, clarify the strategic pulse of talents, standardize the strategic system of talents, clarify the strategic direction of talents, and harvest the results of talents strategy. The company insists on quality management, lean production, optimized production mode, and continuously improves product quality and rapid response capabilities. We take 'integrity, customer first, pursuit of excellence' as the core value of the enterprise, and 'promote and realize sustainable value growth' as the business philosophy, so as to continuously create value for customers and employees.
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 will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for NBR O-Ring PTFE Hydraulic Rod Seals Step Seals. We pursue scientific and technological innovation and invite talents from all over the world. We believe that the synergy of all employees in behavior is our guarantee to enhance the execution.
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