Non Standard Flat Washers M 2- M130 SS304 / SS316 For Machinery ISO 9001 Approved

Non-standard Stainless Steel M 2- M130 SS 304 ,SS 316 Flat Washer

1.Product Description

There are severl kinds of washers,and different type has different use.High-strength steel washers, spherical washers, conical washers, Square taper washers for I-beam, channel steel square taper washers, standard spring washers, spring washer light, heavy spring washer, internal tooth lock washers, Serrated lock washers, lock washers external teeth, serrated lock washers, lock washers monaural, binaural washers, external tab washers, round nut washers. Flat washers generally used in the connecting member is a soft texture, a hard brittle texture, and its main role is to increase the contact area, spread the pressure, prevent the soft texture of crushed. The basic action of the spring washer spring, then tighten the nut after nut a force, increasing the friction between the nut and bolt! Material 65Mn (spring steel), heat treatment, hardness HRC44 ~ 51HRC, by surface oxidation. Washer (spring) washers, retainer is resilient pad or card

In short, bolts, washers, although very small, inconspicuous basic mechanical parts, in fact, inside the mechanical problems, material problems, and even a lot of mechanical principle problem at all, critical time can not be a little sloppy.
Such fastening member such as a bridge to see the site, designed to tighten these places a number of factors in addition to the above, there is more attention, including the installation of fastening installation technology, maintenance, preservation, and other aspects to consider replacing damaged.

2.Specification

3.Application

Flat pad acts 2: one is the screw is too long: There is a screw or deduction is half plus flat pad cap on it with full, the screw the other is where the hole is too big plus flat pad will not take down the drain

4.Advantage

1. Under Under normal circumstances, the load is relatively small, and not subjected to vibration load situation can only pad.
2. Under the load is relatively large, and withstand vibration load case, you must use flat washers, spring washers combinations.
3. The spring washer is not substantially alone, they are used in combination.

5.more pictures

Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.

Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.

The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,

We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed

Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.