subject: Window shopping: How to buy security doors to ensure safety - windows and doors, security doors, buy - Building Materials Industry [print this page] Window shopping: How to buy security doors to ensure safety - windows and doors, security doors, buy - Building Materials Industry
In accordance with the "anti-theft security doors GM technology" provides qualified Security Door Within 15 minutes, using chisels, screwdrivers, crowbars and other common hand tools and portable electric hand drill and other tools can not be forced open or the fan, opened the opening of a 615 mm2 or 150 mm2 in the lock point of the semicircle in an open 38 mm2 openings. And the use of anti-theft door lock must be qualified through the Ministry of Public Security Test Center's security features with anti-drill door locks. Security doors can be different materials, but only up to standard test qualified, prospective recipients of security products can be produced as evidence of the door security door.
1 by door type to distinguish
Security doors in accordance with its structure, it can be divided into flat open security doors, security doors and fence-style fence-style folding of three door type. However, currently used in the residential household as the main door is flat open security doors, fence-style security doors mainly with building intercom supporting the use of electronic control system products, as residential buildings or residential corridor with the door intercom. Sliding door is mainly used for small commercial shop.
Consumers in general, residents of anti-theft security door is mainly flat open security doors. Swing is the largest market demand for a security door. Some call this the standard household door to door or door into the family, said this is a distinction between indoor and outdoor doors. Therefore, its addition to security, but also involves heat, noise, aesthetics and other aspects. Swing from the form is divided into: general swing gate, gate door, picture-doors and composite doors. General Swing's close shall be a single fan to open the door.
Door in the door that is the gate, and there are the advantages of Swing, it's part of the outer door for the gate in the fence a small door after door, open the door can be used as a gate, ventilation, closed door role as a swing gate. Son-mother door frames are generally used for larger family-home residential, that is usually accessible guarantee, but also to move large furniture and convenient. Door also called a box 2, the front door to the gate, back door to closed Swing.
Two hours by security level Security doors in accordance with its security level can be divided into A-, B-and C-level security doors, anti-theft performance of which the highest C-class, B class followed, A-level minimum, we now see in the mall are mostly A level security doors, it is suitable for use in the general population of consumers.
Three points from the material on
Security door from the main material is divided into five categories: steel, wood and steel structure, stainless steel, aluminum and copper, they have their own quality and performance characteristics of natural prices vary.
Steel security door Can be said to appear on the market up, people mostly use. People are familiar with most belonging to this series of security doors. Such doors and reasonable prices are low, its total market sales accounted for 90% of sales. Disadvantage of this door is the hard line shape, it is difficult and the integration of modern interior decoration.
Steel Wooden doors Is a complete interior decoration can be a door, usually requested by the user, security performance by the middle of the Plate To achieve. Manufacturers may choose different colors based on user requirements, timber, lines and patterns such as integration with the interior decoration, not as cold as the steel door inconsistent. So its price expensive than steel security doors.
Aluminum security doors
This door is different from the aluminum alloy used in general we see Aluminum alloy doors and windows , Its high hardness and bright color, then decorated with pattern design modification, giving a magnificent feeling, is a mid-range anti-theft door. Because the door will not fade, it also has some consumer groups.
