Flange, also known as flange flange or flange, is the part that connects the shaft to the shaft. The WN butt welding flange itself is a whole, and the connection with the pipeline adopts the butt welding method.
The Hiton VQ series Stainless V port Ball Valve is primarily designed for flow control, and it can also be used for shut-off operation. The notched port on the segment ball contributes to strong shear stress to cut through media with fibers and particles.
The joint surface gap is extinguished and cooled, so that the flame and temperature after the explosion can not be transmitted outside the cavity, thereby preventing explosion.
Tungsten wire is universally used to make tungsten wire resistance for bulb, lamps. Besides, it can be used in making optical instrument, electric vacuum components, high temperature resistant parts,Baoji Hanz Material Technology CO.,LTD provide all kinds