Gramm Laser Welder

• Low total heat input ensures greater accuracy and eliminates distortion
• Welding on master model
• Requires no flux or solder with high yield strength connections and elimnates corrosion
• Increased productivity and time savings since laser welding is easily completed directly on the master model
• Welded joints as strong as parent metal
• True passive fit

Bridge

Our bridges are cast in Wilbond 52sf special, a very strong and reliable alloy. We cast all of our bridges in two sections and then laser weld them back together. This technique allows us the ability to achieve optimum expansion within the abutments and ideal fit of the overall bridge.