???? Chemical metal corrosion machine is one of the international market more advanced etching method. Equipment using high-temperature corrosion-resistant body PP sheet, in addition to all the benefits of this device have ordinary spray etching machine, but added the sprinkler swing structure, so that the spray etching structure more perfect, rational, uniform spray, strong pressure is designed for precision engraving, cutting and cutting hollow slab for small precision parts using a meter area etching machines, two-meter area of ??precision etched swing type etching machine, glasses, etc. for more than 0.5mm thick plate cutting parts using high-speed four meter area swing-type etching machine. This machine is pierced by cutting products, with high precision, high speed, high yield, etc., but the use of the full liquid, greatly reduce production costs. The machine feed width and length can be customized etched area customized Applications: suitable for high-precision, metal signs, high-precision sheet metal electronic components (such as mobile phone keypad metal, metal mesh, precision filters, etc.) Features: ??? smooth underside etched products, good finish, a clear pattern of fine, smooth burr hole wall, no billet front, Application: ??? etching method is suitable for high-volume, variety, thin metal processing and metal products, decorative large flat surface (half-etching) also suitable for single and small batch proofing. now used in a variety of integrated circuit leadframes and fluorescent display array, grid, precision filter, encoder grating, microelectrodes, mask, IC cover, which was picture tube mask, SMT screen printing plates and other products. Model plate area mm syrup volume? L turbo speed R / MIN temperature control ℃ time? Control the total power KW power? V Dimensions? Mm FWJ20A 250 × 350 20 0 ~ 450 15 ~ 30 0 ~ 99H 3.2 220/380 920x600x1100 FWJ40A 350 × 500 40 0 ??~ 450 15 ~ 30 0 ~ 99H 4.0 220/380 1310 * 800 * 1100 FWJ60A 500 × 600 60 0 ~ 450 15 ~ 30 0 ~ 99H 5.5 220/380 1500 * 1000 * 1100 FWJ80A 500 × 740 80 0 ~ 450 15 ~ 30 0 ~ 99H 6.5 220/380 1650 * 1100 * 1100