Views: 0 Author: Site Editor Publish Time: 2022-02-10 Origin: Site
What is the role of applying silicone hoses in the automotive industry?
Product features: Silica gel is a new type of polymer elastic material, with excellent high temperature resistance (250-300 ℃) and low temperature resistance (-40 ~ 60 ℃), good physiological stability, can withstand repeated harsh disinfection conditions, excellent Resilience and permanent deformation (less than 50% for 48 hours at 200°C), breakdown voltage (20~25 kV/mm), ozone resistance, UV resistance. The special silicone is radiation resistant and oil resistant. Silicone hoses are widely used, and steam work will become the future development direction of silicone hoses.
Automotive silicone hose is used to transport gas and liquid silicone products. It consists of inner and outer rubber layers and a skeleton layer. The material of the skeleton layer can be made of polyester fabric, aramid fabric, polyester fabric, etc. The material of the inner and outer adhesive layers of the automotive silicone hose is made of ordinary silicone raw materials, oil-resistant rubber pipes, acid-resistant, alkali-resistant and other materials, and fluorosilicone is used for high-temperature resistant automobile pipes.
As an important part of the car, automotive silicone hose is distributed on the engine, chassis and body, and plays the role of oil, gas, water and power transmission for the safety and performance of the car. At present, a car should use at least 20 meters of hose, and the number of hose combinations used in luxury cars has reached more than 80 H, and there are at least 10 kinds. In use, the automobile hose has the characteristics of straight pipe, special-shaped pipe, high pressure, low pressure, pressure vacuum, oil and gas, heat dissipation, refrigeration and cooling, braking, driving, pressurization and transportation, etc., and has become the representative of today's advanced rubber hose technology. The display field of various new rubber hoses is constantly developing to the high-tech field. Structurally, it used to exist in various forms, such as cloth, weaving, roll, etc.