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We have a professional factory producing durable stainless high torque rotary damper for toilet lid up or down, welcome to wholesale stainless high torque rotary damper for toilet lid up or down made in China and get its free sample with us.


Stainless high torque rotary damper apply for toilet lid to make the lid close more softly with the smooth monition control. Stainless rotary damper can extend the life of products and reduce the noise.





3.Technical Data


Shell material

Stainless steel

Internal material


Damper oil

Silicone oil

Revolution direction


The maximum rotation angle


Torque range


Lifetime: 50,000 cycles. Even after this time, the dampers still produce over approx. 80 % of their originaldamping moment. The service life of 50,000 cycles may be significantly higher or lower, depending on the application. Much higher service lives have however been achieved in practice.

Note: 1):Nominal torque is measured value under temperature of 23?,humidity of 80%, rotation speed of     test rack motor of 36r/m after damper rotates for 5 cycles.

 2) Provide customized torque by changing viscosity of damper grease;

  3) The maximum operating temperature scope of damper: -20?-70?.


    100% torque testing

    Life cycle times more than 50,000 times

    High quality silicone oil sealing by ultrasonic tech, stable torque provided.

    In-house tool manufacture, mold making

    Provide OEM&ODM service

    RoHs Approve

    Plastic processing machines




Shenzhen, China.



Payment terms



Carton, Standard export packing

Delivery time

 7-15days,depending on the order quality



6.Company Info:


Dongguan Longji Plastic Electronics Co., Ltd was founded in 1997. It is a professional enterprise to engage in development design , production sales of damper, sales of damper, self-righting hinge and latch, etc . Our company can design and manufacture mould independently .Our company establishes and consummates effective quality management system. We passed international ISO9001 and ISO14001 certification in 2001.We gain excellent credit in the same industry by excellent quality and after-sales service.






7. Contact us:

We choose the cheapest & best shipping way for you.

We will follow up until you receive goods properly.


Phone number: +8613537499713

8.Related Products

Stainless High Torque Rotary Damper For Toilet Lid Up Or Down

Silicone Oil Rotary Damper With Both Directions

Plastic Oil Rotary Damper For Coffee Machine

18mm Diameter Vane Rotary Damper For Toilet Seat Cover

Hydraulic Axis Rotary Damper To Ease Down The Toilet Lid

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    Address: Zhao Lin Jin Chuan Industrial Zone, Xiegang Town, Dong Guan City, Guang Dong Province, China
    Tel: +86-769-89145676    
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