Industry News

Manufacturing method of super-grade screw foot screw

The special-grade screw foot screw includes a base plate, a bolt shank, and a nut that matches the bolt shank thread. The bottom plate and the bolt rod are connected as a whole through a round screw seat and a round rod, and the nut is composed of a cover plate and a cap.

2022-07-26

Technical content and structural features of special grade screws foot screws

The structure of the super-grade screw foot screw mainly includes the bottom plate, the bolt rod and the nut matching the bolt rod thread. The bottom plate and the bolt rod are connected as a whole through a round screw seat and a round rod, and the nut is composed of a cover plate and a cap.

2022-07-14

Huizhou Screw Factory: How can I take out the broken screw in the hole?

Screws are tools that use the physical and mathematical principles of circumferential rotation and friction of the inclined surface of an object to gradually tighten each part of the object. Is a general term for screw fasteners, everyday spoken. Screws are indispensable industrial necessities in daily life. They are used to fix various devices. There are many types of screws. Different types are used in different places. When screws are used to install large objects, they are necessary accessories. When we tighten them forcefully, the screws are easy to break in the holes, so Huizhou Screw Factory: How to take out the broken screws in the holes? Let's take a look!

2022-07-06

Material Selection and Performance Requirements for Cold Heading Process of Fasteners (Part II)

Fastener cold heading is widely used in aerospace, automobile and other industrial sectors. It is mainly used for the processing technology of bolts, studs, screws, nuts and other fasteners. It has the technical characteristics of smooth operation, high precision, high production speed and easy automation. So, let's learn about the selection and performance requirements of fastener cold heading process processing materials!

2022-06-24