Stainless steel square ventilation duct check valve globe valve air flow control valve

1. Check valve is made of high quality stainless steel plate, safe and environmental protection, strong corrosion resistance, beautiful appearance.

2. The surface of the air valve is smooth, the sealing effect is good, and the use range is wide.

3. Rivet with imported riveting machine, no welding trace, beautiful and practical

4. When the fan is running, the valve is opened with the direction of air flow;When the fan stops, the valve closes automatically to prevent gas

Put back the clock.Customize according to the size required by the customer

1.Are you a factory or a trading company?

We are a factory, we have more than 10 years of production experience.

2.Where is your factory located?

A: Our factory is located in Shandong, China.The seaport and airport are easily accessible.If necessary, please visit our factory.

3. What are your strong points?

A: We have more than 30 projects of patent technology and transformation of high-tech achievements, and won the honor of "National High-tech Enterprise"

4. What is your philosophy and vision?

A:We take the vision of "becoming one of the world's top 100 companies in the field of fluid control", and "not only pursue the overall material and spiritual happiness, but also provide customers with quality products and efficient services, and contribute to us". Taking "Developing World Industrial Automation" as its mission