Supporting materials:Metal
Globe valves are welded with the valve body using butt welding; the valve body is typically made of cast steel or stainless steel.
Laser welding of metal globe valves with butt-weld (BW) and socket-weld (SW) connections; it features low heat input and a narrow heat-affected zone, with the primary advantage being the reduction of overheating damage to the valve seat sealing surface.
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24 Hour treatment
Laser seal welding metal valve
for laser welding, it is recommended to use custom fixtures to clamp the valve body at the welding end, quickly dissipate the welding heat, and reduce the temperature rise of the valve body.
apply thermal insulation to valve seat area to avoid heat damage, produces uniform, dense welds free of defects such as porosity, cracks, and lack of fusion.
Please contact us for customization and welding samples. We have many styles of laser welding machines,
Laser Welding Metal Globe Valves Machine
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