For a long time, high-strength bolts have been plagued by three major issues: short lifespan, heavy weight, and poor reliability, all of which stem from stress concentration sensitivity. High-strength bolts determine the main connecting function of high-end machinery equipment and are closely relate

The differences between electroplating galvanization and hot-dip galvanization are as follows:1. Different concepts:Hot-dip galvanization, also known as hot-dip zinc coating, is an effective method of metal corrosion protection, mainly used in various industries' metal structure facilities. It invol

The function of combination screws: They have excellent fastening and pressure line capabilities. They are used for high and low voltage contacts, high and low voltage air conditioning wiring, and significant improvements in current, voltage, power, frequency, and performance of electrical appliance