Sliding Door Yizhongalu - China

An airtight door is a door that is designed to prevent the passage of air through its edges, joints, or other openings.

Airtight doors are commonly used in buildings to improve energy efficiency, reduce drafts, and prevent the infiltration of outdoor pollutants.

They can also be used in laboratory or industrial settings to prevent the spread of hazardous materials or to maintain a controlled environment.

Airtight doors may be made from a variety of materials, including wood, steel, or aluminum, and may be fitted with weatherstripping, gaskets, or other sealing devices to improve their airtightness.

Features of Airtight Doors

Airtight doors typically have several features that help to make them effective at preventing the passage of air: Weatherstripping: This is a seal that is applied around the edges of the door to prevent air from entering or exiting through the gaps between the door and the door frame.

Gasketing: Gaskets are seals that are installed between the door and the frame to prevent air from passing through the joint.

Tight-fitting door: Airtight doors are designed to fit tightly within their frames to prevent air from passing through gaps.

Threshold: Airtight doors typically have a threshold that is designed to seal against the floor to prevent air from entering or exiting under the door.

Self-closing mechanism: Airtight doors may have a self-closing mechanism that helps to ensure that the door is closed tightly and securely, further reducing the passage of air.

Pressure relief vents: These vents allows the pressure inside the room to be equalized with the outside, avoiding any damage to the door or frame.

Material: Airtight doors are commonly made from materials that are durable, long-lasting and can withstand the rigors of daily use, such as metal or metal-clad wood.

Company Contact:

• Posted By: GUANGZHOU YIZHONG ALUMINUM INDUSTRY CO.,LTD

• Phone: 86-20-81554508

• Address: 8053, 5th Floor, Junfeng Business Center, No. 99 Hualei Road, Liwan District, Guangzhou , Guangdong , China

• Email:

• Website: https://www.yizhongalu.com/

• Business Description: Guangzhou Yizhong Aluminum Industry Co., Ltd. founded in Guangzhou, Guangdong province in 1996 named "SANHE", has been developing for more than 20 years with branches and factories in Foshan, Dongguan, Zhongshan and Taishan.
  
  Yizhong (E-ZONG) is the most professional and perfect in the clean industry in south China.
  
  The company integrates R&D, production and sales of clean room aluminum profiles, air-conditioning unit frame aluminum profiles, air diffuser aluminum profiles and clean room doors, medical automatic doors, swing doors, air diffuser and other aluminum products.
  
  Products are widely used in medical and health, bio-pharmaceutical, food and beverage, cosmetics, machinery and electronics industries.
  
  The production of its products introduces a full set of CNC machining equipment, and its quality is in a leading position in the same industry.
  
  Now Yizhong (E-ZONG) is occupying plant area of more than 30,000 square meters, having more than 300 employees.
  
  Since its establishment, Yizhong (E-ZONG) has obtained the "Appearance Design Patent Certification", "Invention Patent Certification" and "Practical Patent Certification", and has passed the "ISO9001" quality management system certification.
  
  The company constantly introduces the management mode and production equipment of the leading industry, and always focuses on creating environmental aluminum products and making our products leading the trend of the highest standard.
  
  Advanced production equipment, scientific process control, and strict quality test have laid a solid foundation for Yizhong (E-ZONG)'s market.
  
  In the future, Yizhong (E-ZONG) will continue to implement the business strategy of technology, quality and service.
  
  With innovative technology, excellent quality and service, we will sincerely work together with you all to create brilliant future!