Industry

Surface starring on stamped parts refers to tiny bumps that appear on the surface of large panels during stamping. These tiny bright spots can be seen

Bolts are common mechanical fasteners, and hexagon socket and hexagon socket bolts are two common types. These two types of bolts are typically used f

Screws with larger specifications are generally hexagon socket screws or hexagon socket screws. We all know that hexagon socket screws have many funct

Countersunk hexagon socket bolts are also called flat cup hexagon socket bolts. They are commonly available in imperial and metric sizes. Commonly use

A solid metal gasket, made by stamping or turning metal sheets. The materials are widely used, and the commonly used materials are mainly aluminum fla

Common flange gaskets are divided into non-metallic gaskets, semi-metallic gaskets and metal gaskets according to their constituent materials. 1. Non-

Fasteners usually include the following 12 types of parts: 1. Retaining ring: used to be installed in the shaft groove or hole groove of the machine o

Metal gaskets are parts used for sealing, and different types of metal gaskets have different structures. Metal wound gaskets: the gaskets with the be

Steel wire rope needs to withstand alternating loads during use, and its performance is mainly determined by the mechanical properties of the steel wi

Steel wire rope is a spiral steel wire bundle twisted together according to certain rules with steel wires that meet the requirements of mechanical pr

There are many types of drill bits used in the oil industry.

Rotary drill bits are currently widely used in the oil industry.