That fence-style security doors is what doors it? What are the advantages of it? What material constitutes it? Although it is not a INDUSTRIES production of such products, but for products with the industry certainly understand, simple to tell you about: fence-style security doors is usually more common welded steel pipes made by stitching door security door professional production Its biggest advantage is airy, light, attractive appearance, and relatively low prices. The security door on the half pipe for fence or steel plate splicing door ten brands, the bottom half of cold-rolled steel, the use of multi-point locking lock to ensure the ability to tamper security door. But as effective as the anti-theft security door enclosed. Run a professional production of Zhejiang Industry and Trade security doors, mosaic doors, metal entry door products such as security doors with professional production technology to become security doors ten brand manufacturers. A brief INDUSTRIES install security doors points: (1) shall be installed in accordance with the anti-theft security door door door kind of stitching used Which is good, take to adapt to the installation method. Doorframe (2) security door bolts can be used with the wall fixed, you can also masonry wall at the entrance of the embedded iron, weld fittings and door installation. (3) Regardless of the door frame and wall connections using, each side should not be less than three anchor points, and should be firmly connected. (4) When installing security doors stitching door, should go first straight, hanging positive amount of suitable size will temporarily fixed, and correct, adjust, correct rear anchor can be connected. (5) requires a flexible sliding doors sliding after installation; Swing easy to open, closed tight and firm, no self-opening self off phenomenon. (6) between the doors and door frames or other parts should be installed anti-theft devices. (7) anti-theft door handle, door locks, and other hardware accessories observation hole, must be complete; password protected security door lock on multifunction electronic alarm system password, doorbell paging and other devices, must be effectively improved. (8) with the ground plane clearance requirements should be less than 5mm. Run Zhejiang Industry and Trade Co., Ltd. is a professional set design, manufacture, and sales of large modern door industry manufacturers, specializing in the production of steel doors, steel doors, walls and doors, steel sets of doors, metal entrance door, Security doors doors and non-standard door. Which door stitching, stitching the door, a proverbial fountain provided by Zhejiang Industry and Trade Co. a fountain. Zhejiang A Run Co. (www.zjyrgm.com) strong, credible, Jinhua in Zhejiang security door industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead a Run Industry and Trade into the brilliant and you work for a better future!