60Si2MnA Steel Disc Spring Washer Phosphoric Acid Surface With Lubricating Oil

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.

Description:

Advantage:

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.

Shaanxi Flourish Industrial Co., Ltd is specially engaged in researching,manufacturing and supplying fasteners including screws, bolts, nuts, washers etc. with standard and customized.Our products are usually used in structural steel, metal building, oil&gas, tower&pole, wind energy, mechanical machine and automobile etc. Due to different uses in many industries of our products, we can cater to various requirements about fasteners from our customers.

We have set up long-term and stable business cooperation relationship with many customers from Europe, Asia, Africa, USA, Australia, Middle East etc."The first-class quality, fast delivery time and sincere service” from our company help us earned quite high reputation from the international market.

Look forward to working with you!