Stainless steel ventilation pipe application in the field of environmental protection fire protection has the following advantages:

In terms of environmental protection:

1. Strong corrosion resistance: It can resist a variety of corrosive substances, not easy to rust and damage, maintain good performance for a long time, and reduce potential pollution to the environment.

2. Good stability: The material is stable, and harmful substances will not be released due to changes in temperature, humidity and other environmental factors.

3. Recyclability: Stainless steel itself has a high recycling value, conducive to the recycling of resources, in line with the concept of environmental protection.

On fire protection:

1. Good high temperature resistance: in the event of a fire, the structural integrity can be maintained for a certain period of time, which helps to maintain the function of the ventilation system and ensure personnel evacuation and fire fighting operations.

2. Durable: can withstand a certain amount of pressure and impact, not easy to damage in an emergency, to ensure the normal play of the fire function.

3. Not easy to burn: it has good flame retardancy and reduces the risk of fire spread.

The following are some application cases of stainless steel ventilation pipes in the field of environmental protection fire protection:

- An electronics factory in Suzhou Industrial Park: The production workshop of this electronics factory needs a good ventilation environment, but also needs to meet the fire protection requirements. The engineers chose stainless steel ventilation pipes, which not only have good corrosion resistance and high temperature resistance, but also can effectively eliminate harmful gases and fumes in the workshop, ensuring the health and safety of employees.

- A business center in Pudong, Shanghai: The basement of the business center has a parking lot and equipment room, which requires a ventilation system to remove vehicle exhaust and heat generated by equipment operation. The installation of stainless steel ventilation ducts solves the problem of poor ventilation in the basement, and also improves the fire safety level of the entire business center.

- Hangzhou Xiaoshan Hospital: In the operating room, ward and other areas of the hospital, the requirements for the ventilation system are very high, and the air needs to be clean and circulated. Stainless steel ventilation pipes have good sealing and antibacterial properties, which can effectively prevent the spread of bacteria and viruses, providing a safe and comfortable environment for patients and medical staff.