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Double-Layer Steel Fireproof And Insulated Front Door
Double-Layer Steel Fireproof And Insulated Front Door

Double-Layer Steel Fireproof And Insulated Front Door

Product Description:

This double-layer steel fireproof and insulated front door is mainly composed of inner and outer double-layer steel plates, fireproof filling core material, inner frame reinforcement layer, heat insulation sealing layer, multiple lock system, high temperature resistant sealing strip, door frame system and hinge accessories. The inner and outer layers of the door body are pressed and formed with hot-dip galvanized steel plates or electrolytic cold-rolled steel plates. The thickness of the plate is between 0.8mm and 1.2mm. It can be further thickened and strengthened according to different customer usage scenarios. The surface is treated with high-temperature spraying process to form an anti-corrosion protective layer. The middle core layer is the key component of fireproof and heat-insulating performance. It uses composite materials such as inorganic fireproof rock wool, high-density calcium silicate board, and expanded perlite composite core material. These materials can effectively block heat conduction in high temperature environments and are non-flammable, ensuring that the door body will not support combustion in a fire scene. The inner frame part uses a steel welded frame system, and adopts a multi-point reinforcement rib design to improve the overall impact resistance and deformation resistance. The door frame is designed to be integrated with the door leaf, made of steel of the same specification, interlocked with the door leaf, and with the built-in sealing strip to achieve excellent airtightness.

FAQ

  • 1.After we send you the inquiry, how long will it take to receive a response?
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    We will reply to you within 12 hours after receiving the inquiry on weekdays.
  • 2.Are you a direct manufacturer or a trading company?
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    We have a processing factory and also have our own international trade department. We produce and sell our own products.
  • 3.What products can you offer?
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    We are a manufacturer specializing in high-end interior wooden doors, resin doors, and whole house customized intelligent manufacturing.
  • 4.Can you make customized products?
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    Yes, our main focus is on customized products. We develop and produce products based on the drawings or samples provided by customers.
  • 5.How does your company ensure product quality?
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    After each process, we will conduct corresponding inspections. For the final product, we will conduct a full inspection according to customer requirements and international standards.
Zhejiang Mingxuan Smart Home Co., Ltd.

Mingxuan Muyu - a brand under Zhejiang Mingxuan Smart Home Co., Ltd., Mingxuan is a leading enterprise specializing in high-end interior wooden doors, resin doors, and whole-house customized intelligent manufacturing. Mingxuan's elegant charm is long-lasting, and the wood feathers gently sway the ink fragrance. It perfectly blends the beauty of nature with exquisite craftsmanship, and is committed to creating a unique and artistic indoor space solution for every family pursuing quality of life and style.

Zhejiang Mingxuan Smart Home Co., Ltd. is China Double-Layer Steel Fireproof And Insulated Front Door suppliers and Double-Layer Steel Fireproof And Insulated Front Door factory.The enterprise has established a good reputation in the industry with advanced production equipment, exquisite craftsmanship, and a strict quality management system. We have a research and development team composed of senior designers, engineers, and technicians, constantly innovating and introducing international advanced production equipment and process technology to ensure that every product reaches the industry-leading level. At the same time, we strictly control the procurement of raw materials and only select high-quality materials that meet national environmental standards, ensuring the green and healthy nature of our products from the source and safeguarding the health of you and your family.

The enterprise adheres to the core values of "integrity, responsibility, quality, and service", and is committed to creating a dynamic and harmonious team atmosphere. We believe that only by taking integrity and responsibility as Mingxuan's commitment to customers, and quality and service as Mingxuan's practice to customers, can we stand invincible in the fierce market competition and achieve a win-win value for Mingxuan and every customer.

Looking ahead to the future, Mingxuan Muyu will continue to uphold the brand concept of "craftsmanship and uniqueness", constantly explore new fields and technologies in the home industry, and bring more beautiful, comfortable, and healthy living experiences to more families, so that Mingxuan Muyu can build a warm home with you.

Zhejiang Mingxuan Smart Home Co., Ltd.
Zhejiang Mingxuan Smart Home Co., Ltd.

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