... ,The main technical parameters1,Product materials’ brand: SUS304 SUS316L (stainless steel)2,Product materials’ thickness: 0.3mm-0.5mm3,Products’ diameter ... level and even, without rugged phenomenon.6,The Machine’s surface film is light and hard, no leak spray.7,Length: ... adjustable8,Linear slide rail: HIM30AL Two Taiwan Four-wheel sealing machine for inner tank of solar Water heater