Standard fire door specifications for mine fire fence doors

材质：

钢板

钢板：

4mm

用途：

防火防护

You are like a fire in the winter, the fire illuminates me! (Fire-proof fence door, fire-proof fence dual-purpose door) Your big eyes are bright and twinkling, like the brightest star in the sky! Fei Xiang's singing has become popular all over China for decades, and the fire-proof fence door of Shandong Sheng Coal Mining Machinery has also become popular among major coal mining companies in China! Because the quality is good and the price is affordable! Won a batch of loyal customers! Welcome new and old customers to visit us! Manager Wang’s mobile phone is waiting for your call!
Fire-proof fence door, also called fire-proof fence dual-purpose door, is one of the main safety protection doors in coal mines. Shandong Sheng Coal Mining Machinery is a manufacturer specializing in the production of protective doors. The fire-proof fence doors we produce are produced in accordance with national standards. The main function of fire-resistant fence doors is to prevent the spread of flames when a fire occurs underground.

Fireproof and fence doors are composed of door frames, door leaf locking devices and other components. The fireproof fence door frame is made of an angle steel mullion and a channel steel upper beam with a semicircular sealing plate, and there is no lower door frame. The fireproof fence door leaves are welded by angle steel plates and steel mesh, and the steel mesh is installed corresponding to the steel plate door leaves. The fire fence door locking device adopts an inside-outside rotating handle and a clip.

The model of fire-proof fence door is, among which the Chinese standard model is *, *, *, *, the model of fire-proof door for mining is:, among which: represents door represents fire protection represents fire represents fence represents dual-purpose door number represents The most important thing is the net width and height of the door, and the thickness of the steel plate of the Shandong Sheng Coal Mine Fire Fence Door is strictly in accordance with the national standards. The size of the door can also be customized according to actual needs. For details, please call our hotline:
The drawing number of the fire fence door is B

If you have any needs or questions, you can call us directly. Let's make a call. I believe we can let you know more on the phone and you will definitely trust us more. Sincerely look forward to cooperating with you.
Shandong Shengmei Mining Machinery Factory has specialized in mining doors for decades. Our aim is to focus on customers, meet their needs, and provide products that are truly suitable for customers. Welcome new and old customers to visit us!

Sales hotline:
Contact number:
Contact person: Wang Fang
:
Shandong Shengmei Mining Machinery Factory is here to serve you wholeheartedly!