Qicheng Fire Protection Technology Co., Ltd. is a comprehensive enterprise integrating production, installation and maintenance. The company is one of the manufacturers of fire-proof rolling shutter doors. The company has a registered capital of 5 million and a factory covering an area of 20 acres. It produces more than 2,200 square meters of fire-♔proof rolling shutters and smoke-proof hanging walls every day. The products are sold to all lဣarge and medium-sized cities across the country.
With the most advanced assembly line production equipment in 🐠the country, the company relies on its strong scientific and technological strength and combines the actual conditions at home and abroad to develop a series of products that are at the leading level in the country. We will continue to provide satisfactory products and perfect after-sales services to new and old customers. We sincerely welcome friends from all walks of life to visit the company and negotiate orders. Seek common development!
ABOUT US
Qicheng Fire Protection Technology Co., Ltd. is a comprehensive enterprise integrating production, installation and maintenance. The company is one of the manufacturers of fire-proof rolꦓling shutter doors. The company has a registered capital of 5 million and a factory covering an area of 20 acres. It produces more than 2,200 square meters of fire-proof rolling shutters and smoke-proof hanging walls every day. The products are sold to all large and medium-sized cities across the country, and people from all walks of life are welcome to inquire.
OUR
ADVANTAGES
Qicheng Fire Protection is a comprehensive enterprise integrating production, sales, installation and maintenance. It has the most advanced assembly line production equipment 🌃in the country and continues to provide satisfactory products and perfect after-sales services to new and old customers.
OUR
ADVANTAGES
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Qicheng Fire Protection is a comprehensive enterprise integrating production, sales, installation and maintenance. It has the most advanced assembly line production equipment in the country and continues to provide satisfactory products and perfect after-sales services to new and old customers.
NEW
INFORMATION
ಞ What🍰 problems should be avoided when installing fire shutter doors?
Now public places need to use fire shutter doors, and it also needs to determine the number of installations in accordance with the area specified in the fireꦓ zone. In order to ensure the effect of fire prevention, construction companies usually purchase high-quality fire shutter doors from fire shutter door manufacturers ꦏto install, then, what problems need to be avoided when planning the installation of fire shutter doors?
🐻 What is the fire prevention principle of fire shutter doors?🉐
Fire shutter doors are necessary fire and smoke prevention products for regional public places and large openings, which can not be replaced by general flat-open fire doors. Fire shutter doors are divided into two materials, one is s♍teel fire shutter doors, and the other is inorganic cloth fꦺire shutter doors, which are usually hidden in the ceiling ceiling. Matched with the temperature and smoke detectors
Is the smoke wall a smoke exhaust zone or a smoke preventionꦛ zone?
Recently, many customers have asked whethe♛r the smoke wall is smoke exhaust or smoke prevention. Today, Xiaobian will talk about the smoke wall. The smoke wall protruding from the roof is not less than 50cm, and the non-combustible body with certain fire resistance can prevent smoke a൩nd store smoke, so it plays the role of smoke prevention zone in the building, which is conducive to the safe evacuation and smoke exhaust of personnel. In the event of a fire, a large number of smoke will be produc
How to repair and maintain fire shutter do🔴ors?
Regular electric fire shutter door maintenance is a kind of a lamp period, insulation products used in the use of found material support, medical equipment in the vertical operation of the best through the match. The lamp fire door is normally used in industry and plays a part in the lamp period found, can best and most effective inorganic organic effectively prevent certain induction,🔥 ensure human life and property low-key safety, reliable safety, high speed and fast safety, is a lamp period pr
What is tౠhe difference between windproof shutter door and ordinary shutter door?
As a kind of door, ordinary rolling gate has been widely used in different occasions. Its main structure is composed of door frame, metal door curtain and power operation mechanism, but all kinds of ordinary rolling gates sold now generally have the following defects; The first is the switch rolling gate, the door plate is directly in contact with t🐟he upper an♛d lower beam, the collision noise is large, the sliding friction coefficient is large, not only there is noise, the door is difficult to o
Four fire grades of Shandong super inorganic👍 fabric fire shutter doors 💞
The manufacturing requirements of Shandong super inorganic fabric fire shutter door are high, that is, the whole system can be subjected to a high temperature test of about 1100° for a certain time, and the fire resistance time of super inorganic fa🔯bric fire shutter door is the primary policy of fire shutter door. GB14102-93 steel fire retardant rolling shutter door in the general technical conditions for the fi🅠re time prescribed four fire grades.
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While pursuing excellence together and realizing personal value, we also contribute to💝 society and create a more brilliant tomorrow.
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Welcome to join our dynamic team, let 🌞us work together to create a new chapter in our career with innovative thinking and unremitting efforts.
While pursuing excellence 💮together and realizing personal value, we also contribute to society and create a more brilliant tomo✅rrow.