|Place of Origin:||China|
|Brand Name:||FLRS or OEM|
|Minimum Order Quantity:||1500 pieces|
|Packaging Details:||carton/ plywood cases/plywood pallets|
|Payment Terms:||T/T， L/C， Western union|
|Material:||60Si2MnA Steel||Standard:||Chinese National Standard|
60Si2MnA Steel Disc Spring Washer,
Belleville Disc Spring Washer,
Phosphoric Acid Belleville Spring Washer
Phosphoric Acid Surface Treatment with Lubricating Oil Belleville Disc Spring Washer
Belleville disc spring washer is a conically shaped disc that will deflect (flatten) at a given rate. This spring rate is usually very high, allowing the spring to produce high spring loads in tight spaces.
These spring washers are used in a variety of applications across many different environments. They are used to maintain bolt preload by preventing bolt tension loss due to differential thermal expansion, high-temperature bolt yield, packing and gasket relaxation, and vibration. They are available in several types of materials and finishes to suit the needs of the end-user.
|Product Name||Belleville disc spring washer|
|Size Range||M3-M30, or as customer’s requirement|
|Standards||Chinese National Standard or as customer’s requirement|
|Packaging:||Plybag+Cartons or according to customer's requirement|
|Heat Treatment||Tempering, Hardening, Spheroidizing, Stress Relieving|
1. Professional Manufacturer:
All of our Fastener are designed and manufactured according to buyers’ specification and performance.
2. Quality is guaranteed:
Durability testing and critical technical design to enhance fasteners lifetime.
3. Cost effective:
Competitive prices with professional factory supply Perfect fastening solution with 10 years experiences to solve your problem: Wide range of parts selection.
4. Customized Ideal Fasteners:
Customized services according to the samples and drawings offered.