Specification
Our Belleville springs are produced according to the standard DIN2093 or DIN 6796, outside diameter sizes range from 6.0mm to 500mm, with various materials as customers require.
Learn more about Belleville springs Specifications
Characteristics
High load capacity with a small deflection.
Better space utilization compared to other springs.
Excellent performance on dampening effect especially when stacked.
Standard dimensions can reduce costs.
High fatigue life.
Materials you can choose for your Belleville springs
Our springs come in a variety of material options. Spring steel 60Si2Mn、50CrVA, carbon steel, chrome vanadium steel, phosphor bronze, and stainless steel. We also manufacture from special materials.
Learn more about Materials characteristics
Corrosion Protective
The surface treatments of the disc springs are available to protect the disc spring against numerous working conditions. Some of the commonly requested finishes as below. If however, the finish you are considering is not listed, please contact us to discuss your requirements.
Standard corrosion protection is phosphate and oiled. Other coatings like Mechanical Zinc Plating, Chemical Nickel Plating, Docromet / Geomet Coating are available.
Learn more details about Corrosion Protection
Application
For Actuators & Ball Valves
For Switchgear Applications
For Windmills
Belleville springs for Fasteners
If you want to know more about our company, you can take a view of the following videos.
>>>>>Who we are?
>>>>>Our production line?
>>>>>Our package.
>>>>>Our Inspection.
>>>>>Our people:
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Production process show and our sample room show.