Oil-proof And Dust-proof Seals
Nov 23, 2021
Dust ring is one of the very important accessories for any hydraulic or pneumatic equipment. It solves the sealing performance problem for many mechanical equipment. Generally, the normal temperature is 25℃-120℃, and the speed is less than 1m/s. It is widely used in industrial equipment, machine tools, hydraulic press and other industries.
A Surface Technology Co., Ltd. in Zhengzhou is a high-tech enterprise in Henan Province engaged in the research, development and production of metal product equipment, industrial automation control systems and non-standard electromechanical equipment, manufacturing welding wire equipment, wire drawing equipment and metal wire pretreatment production lines.
The company's products need to use sealing rings. At the end of June, found our company (DSH Seals) through online channels to purchase a batch of DAI1200 oil-resistant and dust-proof sealing rings. The customer's demand is: install it on the copper sleeve, the shaft slides left and right on it, the temperature is normal temperature, does not rotate, slides left and right, the speed is about 0.5M/s, use 2 minutes / 2 times.
After communicating with the company through our project manager for many times, we have concluded an oil and dustproof seal ring. This seal ring has very good wear resistance, air permeability and oil resistance, and its comprehensive mechanical properties are very good.
