Welcome to the SUN-MAX

1.Product introduction

11.ISO9001:2008

1.2.Material:spring steel, alloy steel, stainless steel

1.3.Wire diameter:0.4mm~80mm

1.4.OEM and Customized:We are Manufacturers, Exporters, Designers and OEM Suppliers of all types of Spring.

1.5. Material:55CrSi,60Si2Mn,60Si2MnA,60Si2CrA(9254,SUP12),60Si2CrVA,etc

1.6. Wire Diameter: 04mm~80mm

1.7. Free Hight: 10mm~1400mm

1.8: Hardness:42HRC~52HRC

1.9. : Direction of Coils:Right,Left

1.10.Total Coils:As per Drawing / Data.

1.11: Load Bearing Capacity:Load Bearing Capacity - Up to 40 Tons. (per pc.)

1.12:Application: Excavator, Digger Machine, Vehicle, Motorcycle, Train, Ship, Shakeout Machine, Oscillation Absorber, etc.

1.13.Painting and Coating: Powder Coating, Phosphate, Zinc Coating and Spray, etc.

1.14.Color:Black, White, Blue, Red, Yellow, Gray, etc.

1.15.Production Method:Hot Formed,Cold Formed

Note

The materials and specifications can be decided by the customers.

2.Pictures

3.About us

Tedrail can supply most of railway products, such as Bogie parts, Wagon parts, Coach parts, Locomotive parts based on customers' requirements. We have a professional technical and quality assurance team, well understanding of international railway products standard or specification, expert in design, manufacture, and inspection for railway products. With our experienced and educated business team, Cooperated with Chinese railway industrial university, Tedrail has got most valuable technical support and knowledge base.

Tedrail is focused on the complete solution of railway industry, and interested in sharing experience and cooperation with all parties in the world.

Contact

Heavy-Duty Compression Train Spring on Bogie