av天堂久久天堂av,亚洲精品自拍区自拍区,av资源亚洲一区二区,国品国产精品无套内谢,一区二区不卡视频国产,日韩精品一级二级三级,人妻久久精品一区二区,一区二区三区国产日本,青草亚洲地区在线视频,超碰亚洲一区二区三区

1. Simple operation: welding can be started without high training cost;

2. Fast and efficient, wide processing range:Laser welding machineEnergy concentration, high efficiency and high speed welding, smooth and beautiful weld, reducing subsequent grinding processes;

3. Wide range of weldable materials: stainless steel plate, iron plate, galvanized plate and other metal materials can be welded;

4. Break through the limitations of workpiece shape and processing environment: small solder joints and small heat affected area will not lead to work deformation, blackening and traces on the back; It is the best choice for factories with diverse and complex product shapes. There is no need to set up a welding workbench, which has the advantages of small occupation space, flexible processing, fast welding speed, movable for long-distance operation, and is not limited by environmental space.

5. Low maintenance cost: no consumables, low energy consumption and low maintenance cost.

6. Environmental protection: at present,Handheld laser welding machineIt is widely used in sanitary ware industry, glasses industry, hardware industry, automobile industry, medical industry, electronics industry, home, Kitchenware and sanitary ware, and gradually replaces the traditional welding method.