Home > Products & Service > Railway Vehicles > Carbody Material Products > Rubber Vestibule Diaphragm
Overview:
The rubber vestibule diaphragm installed at the end of the vehicle, reduces wind resistance and turbulence, provides a good streamlining for high-speed operation of the vehicle, meets the needs of aerodynamics, and reduces energy consumption.
Structure :
1. Rubber capsule: EPDM material is used to achieve a smooth transition between the two car ends.
2. Composition of the car body frame: It is made of aluminum alloy and is used to connect the car body to the rubber capsule.
Characteristic:
TMT rubber vestibule diaphragm have characteristics such as high lifespan, high weather resistance, high elasticity, high deflection, high elasticity, and high pollution resistance, which can meet the application needs of various high and low temperature environmental conditions.
Capabilities：
· Design capability: TMT has a complete rubber vestibule diaphragm development platform and can provide systematic rubber vestibule diaphragm solutions.
· Material capability: The flame retardant properties of the material meet the requirements of EN 45545-2 R7 HL2 standard. It has high weather resistance, meets the needs of various application conditions, and can reach · 15 years of life.
· Test capability: The complete rubber vestibule diaphragm test capability can be carried out according to the operating conditions, and the environment simulation and curve passing simulation test can be carried out.
Typical rubber vestibule diaphragm types:
More Details:
