Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan

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We're also concentrating on improving the things administration and QC program to ensure we could maintain terrific gain from the fiercely-competitive company for Lead Sleeve Anchors, Long Thread Eye Bolts, Long Fixing Bolts, Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan Detail:

Product Description

1. We use recognized high-quality raw materials to make the products.

2. At present, it has domestic advanced production equipment for bolts, nuts, double heads and foundation and complete product testing equipment, etc.

3. We have a professional production team and a mature operation team with many years of experience.

3. The products meet the industry’s high standard of quality management system, quality control layer by layer, strict treatment of suboptimal products.

Specification

product name Hex bolt
Brant CL
Material Carbon steel
Standard DIN、GB
Surface treatment black、zinc、Hot dip galvanized
Grade 4.8、8.8、10.9、12.9
Product model M6-M300

1.Hexagon bolt is a fastener composed of finger and screw. According to the material of bolt, there are iron bolt and stainless steel bolt.

2. The bolt connection of the main component of the building structure is generally made of high-strength bolt connection.

There are many names for bolts, and everyone may have different names. Some people call them screws, some people call them bolts, and some people call them fasteners. There are so many names, but they all mean the same thing. They’re all bolts. Bolt is a general term for fasteners. Bolt is the use of the object’s beveled circular rotation and friction of physics and mathematical principles, step by step fastening tools

According to the relevant standards, the performance grades of carbon steel and alloy steel bolts are 4.6, 8.8, 10.9, 12.9, etc., among which the bolts of grade 8.8 and above are made of low carbon alloy steel or medium carbon steel and subjected to heat treatment (quenching and tempering), which are generally called high strength bolts, and the others are generally called ordinary bolts

The quality of the hole fitted by the bolt directly affects the fastening effect. Therefore, the design and processing should be in strict accordance with the relevant standards    

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Product detail pictures:

Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan detail pictures

Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan detail pictures

Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan detail pictures

Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan detail pictures

Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan detail pictures

Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan detail pictures


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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Good quality High Tensile Stud Bolt - Hexagon Bolt – Changlan, The product will supply to all over the world, such as: Naples, Sydney, Los Angeles, We're your reliable partner in the international markets of our products and solutions. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade solutions in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We're willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Yannick Vergoz from Maldives - 2017.07.28 15:46
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Sarah from Bangladesh - 2018.12.11 14:13