Flange butterfly valve

Advantages of the flanged butterfly valve：

1.Electrostatic powder thermal spraying process valve body

Using electrostatic powder thermal spraying process, spraying thickness 250μm. Body heated at 200°C for 3 hours, powder cured at 180°C for 2 hours. After natural cooling, surface adhesion is 2 times higher than ordinary powder, more environmental protection.

2.PE heat shrinkable plastic packaging technology

Individually wrapped with heat shrinkable film and built-in desiccant. Isolation of air dust, easy storage and avoid moisture corrosion.

3.Good sealing performance

The seat adopts high specification ethylene propylene diene rubber, so that the rebounding and pulling force of the butterfly valve is stable and reliable, and there is no leakage of more than 10,000 times.

4.QT450-10 material

The body and disc are made of QT450-10 material, the ball rate is above 3, the mechanical properties are completely up to standard. The tensile strength is 450MPa, the extension rate is more than 10%, and it is not easy to break or freeze.

5.Solid valve body

The valve body is solid, the same caliber weight is heavier than other manufacturers.

Pakistan Sewage Treatment Plant Project

Main products: Flanged Butterfly Valves and Gate Valves

This case is an old customer from Pakistan. Because he has purchased valve products from WESDOM many times, he has very high trust and evaluation on WESDOM. He needs a lot of butterfly valves and gate valve products in the sewage treatment plant project which he is responsible for. They sent the requirements to the businessman of WESDOM's international trade department without hesitation. Of course, WESDOM still returns this old customer in Pakistan with high-quality products and preferential prices;

After that, the customer also sent us the installation pictures of the WESDOM product in the working condition project, and feedback that the quality is still very good, and will maintain a long-term cooperative relationship with WESDOM;

Project pictures:

 

DI flange butterfly valves are commonly used in various industrial and commercial applications where reliable and efficient flow control is required. Some of the common applications of DI flange butterfly valves include:

1. Water Treatment Systems:

DI flange butterfly valves are widely used in water treatment systems for controlling the flow of water and other fluids. They are commonly used in applications such as water distribution systems, water treatment plants, and pumping stations.

2. HVAC Systems:

DI flange butterfly valves are used in heating, ventilation, and air conditioning (HVAC) systems for controlling the flow of air and water. They are commonly used in applications such as cooling towers, air handling units, and heat exchangers.

3. Chemical Processing:

DI flange butterfly valves are used in chemical processing plants for controlling the flow of chemicals and other fluids. They are commonly used in applications such as mixing tanks, reactors, and distillation columns.

4. Food and Beverage Processing:

DI flange butterfly valves are used in food and beverage processing plants for controlling the flow of liquids and gases. They are commonly used in applications such as fermentation tanks, bottling lines, and storage tanks.

5. Marine Industry:

DI flange butterfly valves are used in marine applications for controlling the flow of seawater, fuel, and other fluids. They are commonly used in applications such as ballast systems, bilge systems, and seawater cooling systems.