... welding device.I,The main technical parameters1,Product materials’ brand: SUS304 SUS316L (stainless steel)2,Product materials’ thickness: 0.3mm-0. ... electromagnetic clutch brake, it can ensure the machine work for 24 hours.4,Machine runs smoothly, processing precision is consistent.5,After sealing, ... ,Linear slide rail: HIM30AL Two Taiwan Four-wheel sealing machine for inner tank of solar Water heater