professional air brake valve manufacturers and truck tractor trailer air brake components suppliers in China

What are the effects of environmental factors on the use of relay valves

As a core component in pneumatic and hydraulic systems, relay valves are widely used in many fields ...

What are the precautions for maintenance and care of relay valves

As the core component of the pneumatic system, the relay valve plays a vital role in the field of au...

What tests are needed before solving the parking release valve leakage problem

The parking release valve is an indispensable key component in the hydraulic system, and its perform...

What are the common reasons for the parking release valve

Parking release valves play a vital role in hydraulic systems, especially in automotive and heavy ma...

What is the basic principle of the handbrake valve

The handbrake valve (parking brake valve) is an important part of the braking system of modern vehic...