Rivet type

Turning head bolt: it is a kind of opening bolt with moderate clamping force and tensile strength, which must be preserved for riveting body holes. It is suitable for the places where metal sheet parts have special requirements for air permeability and heat removal. This product is mainly used in the field of communication equipment, such as electronic case. Compared with the quick bolt, the all aluminum rivet turning head bolt is more convenient in riveting installation, and can be used with general riveting gun.

Quick bolt: it is a kind of opening bolt with low clamping force and compression resistance. It can be used in places with special requirements such as air permeability, heat removal and quick installation. It is suitable for electrical products, communication equipment and high-end decoration design.

Closed bolt: it inherits the advantages of high tensile strength and clamping of open-ended bolt, plus the overall closed-end structure, which is widely used in the place of sealing and not allowing the nail head to fall off.

With the old and new manufacturing process, with its outstanding performance of its own characteristics, it has become a better choice of bolt sales market, and has been replaced and used more and more widely. All kinds of vehicles, ships, machinery and equipment manufacturing, electronic industry, medical machinery, engineering construction, architectural decoration and other tightening industries can be seen. Chinese manufacturers are difficult to operate in the processing technology, and the quality reliability is not very good, such as pull through, poor bulging, cracking and other defects. Therefore, the quality level of rivets means the technical level and management ability of the company in the production and manufacture of rivets.

1. Universal opening bolt: advantages: Common Optional materials; high compressive strength of rivets; wide range of specifications and models; easy operation of riveting; low cost.

Defect: there is the risk of nail head falling down, which does not conform to the natural environment regulations of electronic industry.

2. Quick bolt: advantages: quick installation; good heat release performance; beautiful appearance of countersunk rivet, no risk of nail head popping out, considering the application regulations of electronic industry. Defects: must be common tools, high cost.

3. Turning head bolt: advantages: low cost; moderate clamping force and compression capacity; good air permeability and heat emission after riveting. Defects: the nail head falls off at the installation site, which is unfavorable for cleaning.