Title:China Longji rotary damper manufacturer used in Upspring type floor socket

Function:

Bidirectional, by utilize the principle of fluid resistance to reduce the speed of moving parts and create a smooth and soft movement; it can be applied in different gear and torque device. Torque will be different at different temperature and rotation speed. Customers can mount the damper either bilaterally or with various clips according to specific need.

condition of parameter setting:

1. nominal torque is measured value under temperature of 20℃, humidity of  80 ℃,rotation speed of test rack motor of

    30r/m after damper rotates for 50 cycles;

2. provide customized torque by changing viscosity of damper.

3. the maximum operating temperature scope of damper:  -20º ~60º 

 Requirements to usage and storage:

1. avoid the storage under extreme high or low temperature, and damp or sun exposure. Relatively  stable environment temperature and humidity should be kept.

2. avoid contact with corrosive chemicals such as acid,alkali and salt.

3. usage of such product under extreme high or low temperature , or vacuum or other exterme conditions should be banned; otherwise , the product failure or personal injury accident  may be caused;

4. usage of product under excessive force or excessive angle should be banned to aviod the likely product failure or personal injury accident and so on.

5.usage of such single product as shutdown device should be banned to avoid the likely product damage or personal injury

accident, and the product should be used together with upporting components.

Appliances:

Drawing:

The whole part of this kind of rotary damper:

About products:

All products are RoHs REACH approved

High quality, stable performance, competitive price, good service.

Warmly welcome to your enquiries.

OEM and ODM orders are also welcomed.