Needle Valve Butt Weld

Why to use Needle Valve in Butt Weld

1. Welding on Needle Valve is a permanent attachment method. Once a weld is made the part must be damaged or destroyed to disassemble it.
2. Welding method on Needle Valve used welding can create a continuous joint with lower stress concentrations, while bolting will always have stress concentrations at each bolt.
3. Welding on Needle Valve is stronger than nuts and bolts or rivets because when you weld you are heating the material and exciting it’s atoms. When enough energy is added, atoms combine. The result is two or more separate nuclei that share a common electron cloud.

4. Welding equipments are easily available and hence welding the Needle Vale becomes easy.