UL Listed Exit Emergency Metal Door Fire Proof Heat Resistance Thermal Acoustic Double Leaf Steel Door

Our company can quickly respond to the needs of customers and design gym ceiling acoustic panel, Polyester Sound Absorbing Panels, fiberglass acoustic ceiling tiles to meet the needs of customers. Our company has a team of experienced, well-trained, disciplined and energetic professionals. Our company take 'creates the value for the user, creates the opportunity for the staff, creates the benefit for the society' as the management idea. The trend of globalization of technological innovation and innovation methods of multinational companies have a great demonstration effect and utilization effect for us.

The Introduction

The soundproof metal door is composed of door frame, door leaf and hardware accessories.

The size and performance of the sound insulation door can be selected according to the requirements of the sound insulation level, installation space, and fire protection level. Various hardware accessories can be equipped according to user needs.

The Specifications

● Fire resistance limit: 1.5 hours for class A, 1 hour for class B

● Sound insulation effect: good sound insulation performance, average sound insulation RW>=30dB.

● Heat insulation: similar to the wall, it can maintain a temperature difference of more than 500°C between inside and outside.

● Decoration: using electrostatic powder spray surface treatment technology, the spray layer is firm, corrosion-resistant and beautiful. There are a variety of colors that best fit the architectural decoration style can be selected. It can also be directly made of composite steel plate with wood grain and various styles of three-dimensional profile modeling.

The Features

1. Door frame: Made of high-quality cold-rolled steel plate with unique technology, the door leaf will not be deformed, sag, or tilt for a long time.

2. Door leaf: Made of high-quality cold-rolled steel plate with unique technology, the thickness of the door leaf is designed to be lightweight ≤56mm (standard sound insulation door). The maximum double door can be more than 10M×10M, and it can be opened easily by one person.

The Applications

● Industry: generator room, refrigeration room, water pump room, etc.

● Commercial: recording studio, piano room, KTV room, meeting room, etc.

● Home: home theater, HIFI audio-visual room, study room, piano room, etc.

The Structure

Door frame: made of high-quality electrolytic galvanized sheet (more resistant to corrosion and rust than cold-rolled steel sheet) or stainless steel sheet. The inner abdomen is filled with flame-retardant and temperature-resistant materials above 1200℃, and the surface is electrostatically sprayed.

Accessories: Use special fireproof accessories, such as fireproof locks, fireproof hinges, door closers, etc. As well as emergency escape locks, normally open electromagnetic door stoppers, etc. It is equipped with special hardware accessories such as a special mechanical roller automatic tightening device for special sound insulation doors, heavy-duty bearing hinges and other special hardware accessories, which make the airtight joint of the door leaf and the sound sealing strip of the door frame closer to achieve the best sound insulation and airtight effect.

While focusing on continuously improving product quality, we also pay special attention to the development of various new UL Listed Exit Emergency Metal Door Fire Proof Heat Resistance Thermal Acoustic Double Leaf Steel Door. With the development of science and technology, products are updated faster and faster, and we find that consumers have higher and higher requirements for product individuation, quality and delivery. We insist on competing with strength, seeking returns with dedication, and speaking with performance in order to continue to create value for society.

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