News Center

15

2017-06

How to mend the paint of the steel fire door

Steel fire doors, like other products that need to be painted, are attached to the surface of the steel plate by electrostatic spraying, thermal transfer and other methods on the steel plate of the steel fire door. In the use of daily life, it is inevitable that some bumps and bumps will occur on the door. Over time, the fire door will have the phenomenon of paint falling off, affecting the beauty of the steel fire door. So, when the steel fire door surface paint off, how to repair?

2017-06-15

23

2016-12

Analysis: the main problems faced by the fire door industry

Fire doors are called the door of life in building fire protection products, so they have always attracted much attention. From the situation of various cities across the country, fire doors are the most prominent areas of fire product quality problems. Recently, some fires in China, especially in densely populated places, have caused mass deaths and injuries. The main reason is that the evacuation passageway or safety exit fire door does not meet the requirements.

2016-12-23

Analysis: the main problems faced by the fire door industry

23

2016-12

Talking about the problems faced by the fire door industry in China

Fire doors are called the door of life in building fire protection products, so they have always attracted much attention. From the situation of various cities across the country, fire doors are the most prominent areas of fire product quality problems. Recently, some fires in China, especially in densely populated places, have caused mass deaths and injuries. The main reason is that the evacuation passageway or safety exit fire door does not meet the requirements.

2016-12-23

23

2016-12

Fire prevention and theft prevention which is important

Fire door can be said to be an indispensable home security necessity in our life. If it is a bit extravagant to install an alarm device at home and it is still useless to install a monitor, then I'm afraid the security door will never be ignored. In these days, no matter whether you have money or no money, no matter where you live, if you don't have an anti-theft door, I'm afraid you won't even be able to live a solid life. This shows that the security door is definitely the current majority of families and security products from the nearest thing.

2016-12-23

23

2016-12

Thermal insulation material fire treatment and how to buy

At present, there is a concept that most of the fires in the construction of the existing external wall insulation materials are caused by the fire on the construction site, while there are few fire cases in the external insulation construction project in use. The fire safety of external insulation can be ensured by dealing with the fire danger during the construction period.

2016-12-23

23

2016-12

Relevant technical requirements for fire doors

Fire door is one of the methods of building fire separation, usually used in the firewall, staircase entrances and exits or pipeline well openings, need to be able to separate smoke, fire. Fire doors play an important role in preventing smoke and fire from spreading and reducing loss. Fire doors are divided into normally closed fire doors and normally open fire doors according to the opening situation. Normally closed fire doors are normally closed under the action of the door closer. Therefore, when a fire occurs, it can prevent the smoke from the fire; the normally open fire door is usually opened under the action of the door closer. When a fire occurs, the automatic release switch is automatic, and the fire door closer is in the door closer and Close under the action of the sequencer.

2016-12-23

Relevant technical requirements for fire doors
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