Parameters

Door panel material	Steel
Advantages	Practical
Origin	China
Warranty Service	1 year
Color	White / Custom

introduction

This product is a fireproof shutter certified by UL and CSA, and is widely used in industrial plants, underground ventilation shafts, power distribution rooms, equipment rooms and other places with high requirements for fire prevention and ventilation. It has multiple properties such as fire and smoke isolation, natural ventilation, and a solid structure. It can effectively prevent the spread of flames and smoke when a fire occurs, ensuring building safety and personnel evacuation.

advantages

Good fireproof performance
Adopt high temperature resistant alloy steel blades and fireproof filling materials, the flame retardant grade reaches Class B, the performance is stable and reliable, and it is widely used in the North American market.

Built-in smokeproof structure
The blades are equipped with smokeproof sealing strips, which effectively block the spread of smoke in the early stage of fire, help personnel evacuation and firefighting operations, and meet the safety requirements of NFPA ventilation control.

Corrosion-resistant treatment
The surface adopts high-temperature electrostatic spraying process, which has strong weather resistance and can resist humid, high temperature or industrial corrosion environment, extending the service life.

Solid structure
Equipped with fuse temperature control device, the blades are automatically closed by temperature sensing, ensuring that the fire propagation channel is quickly cut off when the temperature rises.

company strength

Guangzhou Zhongtai Doors and Windows Co., Ltd. is a comprehensive professional company integrating R&D, production, sales, installation and service. It has strong technical force, advanced production equipment, perfect quality control system, skilled professional installation team and after-sales service team. The factory covers an area of 8,000 square meters.

Personalized customization service：Our technical team continues to develop and innovate, keep up with market demand, and can customize production according to the special needs of customers, providing fire door products of various specifications and models.

Advanced equipment：Our factory is equipped with the most advanced door and window production equipment in the industry. These professional equipment integrate automation and intelligence. From raw material cutting, molding to surface treatment and assembly, each link is precisely controlled to ensure high-quality output.

Professional team：We have an ISO team, and inspectors are responsible for inspecting the goods to ensure that the goods are correct. We also have an after-sales team. Our quality assurance period is one year, and any quality problems will be solved to satisfy customers.

Production market：Guangzhou Zhongtai Doors and Windows products are exported to North America, the Middle East, Eastern Europe, Southeast Asia, Africa, South America and other regions.

After-sale Service

Our quality warranty period is one year. Any quality issues will be resolved to the satisfaction of our customers. We can provide services such as vessel booking, cargo consolidation, customs declaration, shipping document preparation and bulk delivery at the shipping port.