Steel door (armored door): is available at the door of a complete renovation, the general user request, the use of anti-theft performance to reach the middle of the plate, the manufacturer can choose different colors according to user requirements, wood, lines and patterns blend with the interior decoration, etc., no longer as cold as the steel door inconsistent. So its price is more expensive than steel security doors. It is based on steel and wood for the structure, surrounded by the steel fastening the door made ​​(either using the welding), steel door frame is generally put on the decorative surface, surface treatment or paint to do paint-free treatment from the door.

Process points 1, white plastic door on the surface of the color choice of transfer paper, and plastic powder, varnish 2, all polyester powder must be used, or will be yellow, or uneven color. Powder must be uniform, otherwise it will result in color. 3, the surface gloss varnish effect with the quality of the critical, and the operators must be sprayed more than 2 times the paint to achieve good results 4, glued to control the pressure of the press, or facade will appear wavy or bent, plate not too thin, lining the door with the press of size must be consistent with the thickness of the door, unloading doormat door must be wider than the isolation of 80, the thickness is greater than 8, otherwise it will create the facade scratches and bumps. Squeegee must be uniform, we must first put in after the squeegee holder, is responsible will have unglued, open position and ribs position most likely to keyhole gum, scraping gum to pay attention tosteel doors. Lock box size must be standard, not too much, otherwise it will cause uneven parts of the keyhole. Each pier pressure in the discharge of the 7th facade, to help put two plate appearances to reduce deformation. Honeycomb paper size must be within the frame than the thickness 1MM, hardness, squeegee evenly, otherwise it will cause uneven facade. 5, facade film must ensure smooth paste, not a bubble exists, otherwise it will cause depression, facade, protective film can be marked with holes, to facilitate the discharge of the air foil, surrounded by excess membrane must be cut with a blade together, otherwise it will lead to the installation not easy to tear when the protective film 6, each row of the facade is not stacked more than 25, otherwise it will create the facade of the crush. When placed in different heights and different according to the width of segregated 7, workshop materials and products must be placed in the rules, otherwise it will cause confusion and poor plant produced goods, logistics is not smooth, not smooth 8 production, raw materials into the plant must be strictly checked to eliminate undesirable materials into the production. Material directly determines the quality and grade. 9, a good product must have a good raw material + process + good team, strong sense of responsibility.

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