Tianjin PVC coil welding machine, Shaanxi Weinan Tunnel adjustable anti-seepage film climbing welding machine, find Yulong
Category:
mechanical equipment/Welding and cutting equipment/Electric welding machine
Model:
515/800/2015
Brand:
Yulong
Retail Price
2,800.00USD
重量
kg
- Product Description
-
Description :
Tianjin PVC coil welding machine, Shaanxi Weinan adjustable anti-seepage film climbing welding machine, find Yulong
The key points to note when using a climbing welding machine for vertical welding are: (1) For vertical welding, it is advisable to use welding rods with smaller diameters than flat welding and smaller welding currents or flames to reduce the volume of the molten pool and prevent the temperature of the molten pool from being too high, thereby preventing the downward flow of metal in the molten pool. 2) Short arc welding should be used to shorten the distance from the droplet to the molten pool. (4) Correctly select the angle of the welding rod (90 ° in the left and right directions, 60 ° -80 ° perpendicular to the lower plane), and use the blowing force of the arc or flame to push the molten pool upwards, which is beneficial for the transfer of molten droplets and supporting other metals. (5) Generally, bottom to top welding and climbing welding machines are used. When welding thin parts (less than 3mm), welding can also be done from top to bottom. Gas welding is generally done from bottom to top, but when welding underwater, the Anxi climbing welding machine should weld from top to bottom. The construction of a climbing welding machine is a task that every construction unit should pay attention to. Geomembrane is the main material used in many anti-seepage projects, and it directly determines the overall anti-seepage project. Therefore, the construction process of geomembrane is particularly important. When using a climbing welding machine to weld geomembranes, operators should wear soft soled insulated shoes during welding operations. When using a climbing welding machine to weld geomembranes, after preheating the reverse water plate climbing welding machine, the walking equipment should be started first, and then a weld seam of the welding plate should be pressed down to the end. The welding plate should be lifted first and then turned off. Tianjin PVC coil welding machine, Shaanxi Weinan adjustable anti-seepage film climbing welding machine, find Yulong
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Key words:- Climbing welding machine
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