316L Square U DIN3570 A2 -70 Stainless steel U Bolts With hex Nut

316L Square U DIN3570 A2 -70 Stainless steel U Bolts With hex Nut

1. Product Description

Stainless steel U-shaped bolts, with threads at both ends, combined with nuts, application fields: fixed tubular pipe or leaf spring, etc. Material: SS316 SS304 316L grade: 8.8 10.8, our company has long-term production and operation of fasteners, complete standards, complete materials, complete models and sizes, export foreign trade for many years, advanced technology. With rich experience, high quality service and high quality products, we can customize non-standard parts according to customers'requirements and drawings. Welcome to consult us and contact us.

2. Specification

3. Application

Type I is generally used in trucks. It is used to stabilize the chassis and frame of trucks. Leaf springs, for example, are connected by U-shaped bolts.

U-type bolts are widely used. They are mainly used in building installation, mechanical fittings connection, vehicles, ships, bridges, tunnels, railways, etc.

The installation steps of U-shaped bolts are as follows: providing a U-shaped claw with four claws;

providing two U-shaped claws; providing a counterweight block; providing four U-shaped brackets; plastics material for the U-shaped claw is injected into the mold; when assembling, the U-shaped claw is attached to the U-shaped claw, and four U-shaped brackets are attached to the U-shaped claw. The U-shaped bracket is fixed on the four claws of the U-shaped claw, guides the pipe clamp and makes the U-shaped bracket close to the counterweight block. The U-shaped claw is used to clamp the U-shaped chuck and the counterweight fast, and then the U-shaped chuck and the counterweight block are fixed by welding method. The U-shaped claw tooling device of the invention has the advantages of simple processing, low cost, no influence on production line assembly with the size fluctuation of components, and can better meet the requirements of welding assembly.

4. Advantages

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.