Shenzhen Yatu Security Technology Co., Ltd. produces and sells quality assurance products in accordance with national standards, including technical specifications and performance of sealed explosion-proof doors
(1) Manufactured according to GJB2805A-2002 standard.
(2) Anti theft level 2, with a destructive ability greater than 60 minutes.
(3) The entire production process adopts advanced one-time compression molding and welding forming, with small welds and high welding strength; If the customer has special requirements, our company can carry out new process production, that is, after the whole board is molded and bent, it can achieve the goal of no welding on the door leaf surface, no welding seam on the whole door leaf, beautiful appearance, high strength, and good sealing performance. It adopts a linkage locking device, which can complete the action locking and opening at once, and the operation is both convenient and fast;
(4) The overall structure is made of steel and has sufficient strength. The thickness of the steel plate: The door leaf is made of steel plate, and the thickness of the steel plate can generally reach 4mm-8mm, which can be customized according to needs. The door frame is made of angle steel with a thickness of 100 * 100 * 8mm;
(5) Each door has 3 hinges, including explosion-proof door shaft hinges
(6) Steel explosion-proof door with sealing rubber strips installed around it, which is opaque, leak proof, and has good sealing performance after installation.
(7) All steel airtight doors have undergone rust prevention treatment, with two coats of rust proof paint sprayed on the primer and two coats of paint sprayed on the topcoat. Sealed moisture-proof door, steel protective airtight door, Haikou Create a sealed door
(8) The appearance is flat, smooth, and the paint surface has a bright and uniform color, without wrinkles, flow marks, or exposed substrate.
Technical requirements for metal sealed moisture-proof doors: Xuzhou sealed door price, moisture-proof protective sealed door, Yangzhou customized moisture-proof sealed door Xuzhou sealed door price, moisture-proof protective sealed door, Yangzhou customized moisture-proof sealed door
Sealed doors should meet the following requirements:
a) It should be a steel structure with sufficient strength, and the thickness of the main steel plate of the door should not be less than 4mm. b) The opening and pressing sealing device of the door should be firmly fixed and can only be operated on the inside of the door. Under the action of ordinary tools, the device should not deform, loosen, or shift.
c) The number of hinges for each door should not be less than 2. Yangzhou Wuxi moisture-proof airtight door customization, steel airtight window, protective airtight door technical parameters
Lock installation requirements: Produce moisture-proof sealing doors, protective sealing doors, and customized sealing doors for Haikou Production of moisture-proof and protective sealing doors, customized sealing doors for Haikou
1) Fixed firmly and reliably, after the door is locked, the overall anti damage ability of the door is not less than 40 minutes Special moisture-proof closed door waterproof closed door, Wuhu Mount Huangshan protective explosion-proof door, ex factory price
2) Should be able to control the opening and closing of the access door on the sealed door; Steel moisture-proof sealing door, Jiangsu Xuzhou protective sealing door, production of sealed moisture-proof door Suzhou closed door production Moisture proof sealing door, protective sealing door Complete certificates
3) When fixing with bolts, the number of bolts should not be less than 4, and they cannot be removed or damaged from outside the door. Production of protective sealing doors Sanya customized moisture-proof sealing door, production of sealed moisture-proof door protective sealing door Sanya customized moisture-proof sealed door, sealed moisture-proof door
