What are the uses and technological characteristics of six angle plug plugs?

Application scope and application: engineering machinery, metallurgical machinery, petroleum, chemical, pharmaceutical, ship port equipment, water conservancy project and other mechanical equipment hydraulic system.
The technological characteristics and practical value of the plugging product:
1. the product is processed by numerical control to ensure that the product difference is within 0.05mm, which ensures the depth of the inner groove and the difference between the thread and the bottom plane.
2. the special process such as quenching and tempering products can meet the requirements of hardness, eliminate screw damage and tighten fastening strength.
3. inner six corner extrusion production, ensure six corners do not damage hair and smooth without rust.