Rubber flat washer: it is easy to deform and compact, but its pressure and temperature resistance are poor, so it is only used in places with low pressure and low temperature. Natural rubber has a certain acid-base resistance, and the service temperature should not exceed 60 ℃; silicone can also be high temperature resistant and the service temperature is 200 ℃; NBR rubber can be resistant to oil,...
Rubber bellows are also called rubber telescopic tubes, rubber sheaths, corrugated rubber sleeves, rubber dust jackets, and rubber corrugated dust jackets. Rubber bellows mainly uses the expansion and contraction of corrugations to achieve the unique properties of rubber, such as high elasticity, high air tightness, medium resistance, weather resistance and radiation resistance. Rubber bello...
As the network main body of a car's circuit, a car harness protective cover composed of wires, connectors, rubber parts, and wrapping tape is a very important car component. As people's requirements for automotive safety, comfort, economy, and emissions increase, higher requirements have also been placed on automotive wiring harness protective sleeves, such as a wide temperature range, good elasti...
The main characteristics of fluororubber are high temperature and chemical resistance, good resistance to aging and ozone, and very low air permeability. Even under very severe working conditions, it still has very good wear resistance. Fluorine rubber can withstand an operating temperature of +200 degrees or below, and it can also be operated without oil for a short time. Fluororubber can resist ...
The choice of seal material is of great significance to its sealing performance and service life. The performance of the material directly affects the performance of the seal. The sealing ring with sealing performance should have the following characteristics: (1) Flexible and resilient; (2) Appropriate mechanical strength, including expansion strength, elongation and tear strength. (3) The perfor...
Silicone gaskets have the effect of sealing and shock absorption on mechanical and electronic equipment. It is effectively used in some industrial manufacturing places such as water gates and oil pipelines. The good performance of silicone products can avoid various leaks. For different application directions, silicone seals will also have different shapes. Silicone gaskets have high temperature r...
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