Qingdao Beihai Hardware Co.,Ltd is one the leading China spraying production line manufacturers and suppliers with products processing,Website:http://www.sd-oem.com, welcome to import OEM spraying production line from our factory.Equipment use: transport facilities, metal furniture, security doors, instrument box, auto parts, bicycles, storage shelves, rails, electrical equipment, household appliances, agricultural and industrial pipeline corrosion, light industry equipment, industrial and agricultural machinery, hardware and building materials and other products and high-grade painting decorative parts.Hardware automatic spray injector line process: hand sanding dust - a member - spraying pre-treatment - Drying - Cooling - painting (or dusting) - thermostatic curing - cooling - lower members . Widely used in hardware, lighting, electrical appliances, auto parts and other industries plastic coating production line technology manual Description: Process: sanding dust manually on pieces ----- ----- ----- preheated electrostatic dust - ---- ----- manual spraying heat-cured (----- UV light curing) ----- ----- cooled under pieces of plastic automatic coating production line technology Description: process: sanding manual removal ----- ----- electrostatic dust on parts preheated ----- ----- automatic electrostatic spraying (primer) cooling ---- ----- ----- heat cured - automatic electrostatic spraying electrostatic dust ------ (finish) ----- UV light curing ----- ----- under cooling member
