Anhui Zhong Ding Damping Rubber Technology Co., Ltd. (hereinafter referred to as "Zhong Ding Damping") was established in May 2005. Is a subsidiary of Zhong Ding Seal Co., Ltd., which is mainly engaged in the research, development, manufacture and sales of damping rubber metal parts for chassis and power transmission system in automobile and railway industries.
Zhong Ding Shock Absorbing Company has more than 20 years of experience in producing shock absorbing rubber products, with mature technology, stable quality, diverse products, strong comprehensive production capacity and leading scale cost.
damper
As the core component of automobile shock absorption system, the quality and performance of shock absorber will directly affect the shock absorption effect of the whole vehicle. At the same time, under normal circumstances, no matter in 4S shops or repair shops, their repair methods for damaged shock absorbers are basically replacing parts, so how to choose a good brand shock absorber is particularly important.
The hydraulic shock absorber is mainly composed of an upper bracket, a piston rod, hydraulic oil, a piston, an oil storage cylinder, a pressure cylinder, a bottom valve, a lower bracket and a flow valve. The upper support is integrated with the piston and piston rod and connected with the vehicle body, and the lower support is integrated with the pressure cylinder and connected to the swing arm of the frame.
When the vehicle moves relatively due to vibration, the piston in the shock absorber will move up and down, and the hydraulic oil in its oil chamber will repeatedly flow from one chamber to another from the flow valve above the piston. By using the friction between the hole wall of the flow valve and the oil, and the internal friction between the oil molecules, the vibration is damped, and the vibration energy is converted into heat energy and radiated to the atmosphere.