Xunzhong Doors UL/En/BS Certificate Exit Emergency Metal Door Fire Proof Heat Resistance Thermal Acoustic Steel Door

The demand for our Fiberglass Acoustic Ceiling, Soundproof Fabric Wall Panels, acoustic sound wall diffuser continues to grow, and we near all efforts to meet the requirements of our customers. In line with the customer-oriented principle, we have established a sound modern enterprise system and a complete and effective total quality management system, as well as a prompt and thoughtful pre-sale and after-sales service system. The company will follow the path of technological innovation to comprehensively promote the conversion of new and old kinetic energy and the healthy and sustainable development of the enterprise. Our staff are united, experienced and creative, pursuing individuality, pragmatic innovation and sincere cooperation with customers.

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.

Our attitude towards product quality is to constantly pursue and improve the details of each Xunzhong Doors UL/En/BS Certificate Exit Emergency Metal Door Fire Proof Heat Resistance Thermal Acoustic Steel Door to ensure that what our customers get in their hands is of high quality. Quality is our permanent core pursuit, we use the ultimate requirements to build a team of craftsmen, to create value for customers with high quality. We have created an enterprise culture of integrity, innovation, harmony and development through a variety of democratic organizational forms.

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