Electric Tower carbon steel HDG DIN3570 U shape Bolts and Nuts

Electric Tower carbon steel HDG DIN3570 U Bolts With Nuts

1.Product Description

U bolt, namely riding bolt, riding bolt English name is u-bolt, non-standard parts, is the shape of the U shape so also known as U screw,U tube card,U tube clip, both ends of the thread can be combined with the nut, mainly used to fix the tube like water pipe or flake such as automobile plate spring.The standard for fasteners such as u-bolts is the norm, and each country and department has its own standard.At present, the most commonly used standards in our daily business are as follows:

GB -- Chinese national standard (GB)ANSI -- American national standard (GB)

DIN - German national standard (German standard)ASME - American society of mechanical engineers standard

JIS -- Japanese national standard BSW -- British national standard

GB - the national standard is one of the many standards in our country, there are also industry standards, professional standards and departmental standards.National standard divides again :GB(strong system sex standard) and GB/T(recommend sex standard) and GBn(country interior standard) wait.What we usually see like GB30,GB5783 and so on are mandatory standards.

Four elements uniquely define any U-bolt:

1. Material type (for example: bright zinc-plated mild steel or stainless steel )
2. Thread dimensions (for example: M10 * 60 mm)
3. Inside diameter (for example: 40 mm - the distance between the legs)
4. Inside height (for example: 100 mm)

Above a few kinds of standard besides a few basic dimensions are like head opposite edge, head thickness is waited for different besides, the most main is whorl part is different.GB, DIN, JIS and other threads are MM(MM) for the unit, collectively known as the metric thread.Another thread such as ANSI, ASME etc is in inches called American standard thread.In addition to metric and American threads there is a BSW - British standard, also in inches, known as wyeth threads.

2. Specification

3.Application

U-bolts are generally used in the truck, which is used to stabilize the site and car chassis. For example, the leaf spring is connected to the u-bolt.
U-bolts versatile main purposes: construction and installation, machinery parts connected vehicles, ships, bridges, tunnels and railways. Principal shapes: semi-circular, square, rectangular, triangular, oblique triangle.

4.Advantages

1, The material properties of density, flexural strength, impact toughness, compressive strength, elastic modulus, tensile strength, heat resistance, color is determined according to the use environment.

2, The material commonly used carbon steel Q235A Q345B alloy steel and stainless steel. Wherein the stainless steel has 201 304,321,304L, 316,316L ,.

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.