Guizhou geomembrane climbing welding machine tunnel waterproof board welding machine manufacturer

Description :

　　Guizhou geomembrane climbing welding machine tunnel waterproof board welding machine manufacturer

　　Welding technology of anti-seepage film climbing welding machine: The overlap width of the anti-seepage film climbing welding machine weld bead is 80-100mm; the natural folds on the plane and vertical surfaces are 5% -8% respectively; Reserved expansion capacity: 3%~5%; Remaining amount of scraps: 2%~5%. The working temperature of the anti-seepage membrane climbing welding machine is 280~300 ℃; Traveling speed of 2-3m/min; The welding form is double weld. The repair method for damaged parts involves cutting materials of the same specifications and using a hot air welding gun for repair. There is no imitation cloth connection at the weld bead, and mechanical stitching is used. The sealing and sealing of underwater pipe openings are carried out using GB rubber sealing strips, metal wrapping, and anti-corrosion treatment. Afterwards, it is necessary to test the seams welded by the anti-seepage membrane climbing welding machine.

　　Ultrasonic hot melt machine has good conductivity after welding, low or almost zero resistance coefficient, low requirements for the outside of the welded metal, and can be welded by oxidation or electroplating. It consumes less energy and heat during welding. Compared with tin welding and resistance welding, it has strong welding tension, good conductivity, unique structure, easy installation, protection and operation of equipment, welding head replacement, and no welding situation, saving protection and accelerating the progress of construction projects.

AfterSalesService :

• Geomembrane climbing welding machine