. What is a flange? 1. Definition A flange is a circular or square disk-shaped component that is connected together by bolts gaskets, and flanges to achieve the connection or closure of pipes, equipment, etc. Image 2. Components •Flange body: Provides the basis mechanical connection and sealing. •Bo

In the modern rail transit and mechanical equipment, the bearing is the key component in the transmission system, and its performance directly affects the operation efficiency and safety of the equipment. However, the bearing may fail for many reasons during operation, and the vibration signal is on

The strength of the chain can reflect the ability of the chain to resist fracture, transition deformation and damage under the action of external force, while the hardness of the chain can reflect the resistance of the chain to wear, so do you know how the strength and hardness values are obtained?S

C Angle is the chamfering, is the cutting edge of a part into a certain Angle of slope, usually used at the end or steps of the part. The chamfer Angle is generally 60,45,30,20,15, etc., set according to the actual needs. The chamfer is also divided into the inner chamfer and the outer chamfer, see