- Address:1737Room 15th Building 201 Jinxiang Road Pudong Shanghai China
- Name:Linda
- Tel:0086-021-58999010
- MP:0086-021-58999010
- Fax:0086-021-58342386
- E-mail:suyu@suyurail.com
Train Wheel
SUYU can offer diversified train wheels like the casting wheel and forging wheel.
Train Brake System
The brake disc can be made of grey casting iron, forging steel or alloy steel. The product falls into categories of the wheel brake disc and the shaft brake disc and has applications on locomotive and coach
Railway Coupling
SUYU provides railway coupling system and parts by the standards of YB, AAR, and UIC. The customized coupling system solution is also available. The product has the following types.
1) GB 2 type
Train Axle
The train axle is of good quality. Owing to advanced inspection equipment, we can carry out many tests.
Coil Spring
SUYU provides various types of coil spring product based on standards of UIC, AR, EN, TB, DB, BS, and JIS.
Leaf Spring Suspension
With the effort of 50 technicians, SUYU develops diversified axles with different sizes and types that have various applications.
Composite Brake Block
Our composite brake block is an ideal replacement of the metallic (gray cast iron) brake block. Composite brake block features motion to the wheel and well fitness between the brake block and brake block shoe
Cast Iron Brake Block
Our cast iron brake block enjoys many advantages including hardness, impact strength and so on. It consists of two parts, the cast iron and the steel support.
Brake Block
Our brake block won't melt or burn and continues to work at a temperature of 250℃
It may burn but causes no flame at a temperature of ≥ 400℃.
Brake shoe
The materials of brake shoe consist of 3 main substances including reinforcing fiber, organic/inorganic filler and resin bound.
Brake pad
Backing plate for a trains' brake padmust meet the following criteria. Firstly, it is made of ST-41 steel plate, and is constructed to transmit the braking force to the composite material.
railway brake shoe
Secondly, there should be a binding structure between the composite material and backing plate, thus forming into a integrated unit and ensuring sufficient bending strength and stiffness.
railway brake block
Excessive wear won't be caused on the surface of the wheel and the railway brake block. The railway brake blockwill not cause the wheel porous or cracked.
Brake pads
It won't stick at the wheel during braking therefore won't cause uneven wheel surface.
It won't cause wheel slipping during full braking in wet conditions.
Braking pads
Specific gravity test: standard ASTM D 792 or equivalent method ,Coefficient of friction test: Standard ASTM D 1894 or equivalent method
Truck brake pads
truck brake padsfeatures motion to the wheel and well fitness between the truck brake padsand truck brake padsshoe.