Single flange butterfly valve
Features:
Size: DN150-1200
Body: Cast iron. Ductile iron, Stainless steel, Cast steel
Disc: Ductile iron, Stainless steel, Al-Bronze
Stem: Stainless steel
Seat: NBR, EPDM, PTFE, VITON
Pressure Rate: PN10/16, Class 150
We're here to help:
Easy ways to get the answers you need.
Parameter:
What is single flange butterfly valve?
A single flange butterfly valve is a type of valve used to control the flow of fluids in a pipeline. It consists of a disk-shaped body with a rotating disc or vane that acts as a damper to regulate the flow of fluid. The valve has a single flange on one end, which is used to connect it to the pipeline. The other end of the valve is typically sealed with a gasket. Single flange butterfly valves are commonly used in industrial applications, such as in water treatment plants, chemical processing plants, and power generation facilities. They are known for their durability, ease of installation, and low maintenance requirements.
| DN | A | B | C | L | PN10 | PN16 | øG | øJ | 4-øf | H | Top flange | |||
| S60 | S61 | øK | n-øe | øK | n-øe | |||||||||
| 50 | 118 | 65 | 25 | 43 | 43 | 125 | 4-ø18 | 125 | 4-ø18 | 90 | 70 | ø9 | 11 | F07 |
| 65 | 126 | 73 | 25 | 46 | 46 | 145 | 4-ø18 | 145 | 4-ø18 | 90 | 70 | ø9 | 11 | F07 |
| 80 | 133 | 80 | 25 | 46 | 64 | 160 | 8-ø18 | 160 | 8-ø18 | 90 | 70 | ø9 | 11 | F07 |
| 100 | 147 | 98 | 25 | 52 | 64 | 180 | 8-ø18 | 180 | 8-ø18 | 90 | 70 | ø9 | 11 | F07 |
| 125 | 160 | 110 | 28 | 56 | 70 | 210 | 8-ø18 | 210 | 8-ø18 | 90 | 70 | ø9 | 14 | F07 |
| 150 | 180 | 133 | 28 | 56 | 76 | 240 | 8-ø22 | 240 | 8-ø22 | 90 | 70 | ø9 | 14 | F07 |
| 200 | 204 | 158 | 28 | 60 | 90 | 295 | 8-ø22 | 295 | 12-ø22 | 90 | 70 | ø9 | 17 | F07 |
| 250 | 245 | 194 | 30 | 68 | 115 | 350 | 12-ø22 | 355 | 12- ø26 | 125 | 102 | ø11 | 22 | F10 |
| 300 | 270 | 219 | 30 | 78 | 115 | 400 | 12-ø22 | 410 | 12-ø26 | 125 | 102 | ø11 | 22 | F10 |
| 350 | 315 | 270 | 29 | 78 | 127 | 460 | 16-ø22 | 470 | 16-ø26 | 150 | 125 | 4-ø14 | 27 | F12 |
| 400 | 350 | 295 | 29 | 102 | 140 | 515 | 16-ø26 | 525 | 16-ø30 | 150 | 125 | 4-ø14 | 27 | F12 |
| 450 | 375 | 328 | 38 | 114 | 152 | 565 | 20-ø26 | 585 | 2ø-ø30 | 175 | 140 | 4-ø18 | 36 | F14 |
| 500 | 415 | 363 | 38 | 127 | 152 | 620 | 20-ø26 | 650 | 2ø-ø33 | 175 | 140 | 4-ø18 | 36 | F14 |
| 600 | 500 | 428 | 48 | 154 | 178 | 725 | 20-ø3ø | 770 | 2ø-ø36 | 210 | 165 | 4-ø22 | 46 | F16 |
WESDOM Advantages
1.WESDOM patent products, patent certification
The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase and stock.
2.The product has an independent identity to ensure traceability
Each wesdom product has its own unique identification number, to ensure product traceability.
3.Provide material inspection report
All wesdom products can provide the material inspection report of the main parts.
4.One-stop service
One-stop service, we not only supply high quality products, also supply solutions and after-sales service.
5.WESDOM has a lot of project experience
We have a lot of project experience in countries such as Pakistan and the Philippines, WESDOM has always been noticed all over the world, and trust comes from quality.
6. WESDOM has a strict quality control system
WESDOM has a strict quality control system and before delivery, we test 100% of each product to ensure its quality, promising you a high quality product.
Quality Control Process
Standards&Features:
Advantages of single flange butterfly valve：
Single flange butterfly valves are designed to be easy to install, with only one connection point to the pipeline. They require less space and fewer components compared to other types of valves, making them more cost-effective and convenient.
2. Low maintenance:
Butterfly valves have a simple design, consisting of only a few moving parts. This makes them easy to maintain and repair, reducing downtime and maintenance costs.
3. High flow rates:
Butterfly valves have a streamlined body and disc, which allows for high flow rates with minimal pressure loss. They are an ideal choice for applications where high flow rates are required.
4. Tight shut-off:
Butterfly valves are designed to provide tight shut-off, reducing the risk of leakage and contamination. They are often used in applications where hygiene and safety are critical.
5.Cost-effective:
Single flange butterfly valves are typically less expensive than other types of valves, making them a popular choice for many industrial applications.
Case:
WESDOM Group specializes in pipeline fluid systems: R&D, production and sales of valves, pipe fittings, water meters, flow meters, etc. The products cover cast iron, cast steel, stainless steel, copper, plastics and other materials, which are widely used in hydropower stations, heat, buildings, Water supply and drainage, petroleum, chemical industry, electric power, medical and other fields.
1. There is a professional technical team, and quality is guaranteed
2. Independent factory, more favorable price
3. Extensively trained employees are well-versed in all aspects of flow control technology
Application:
Single flange butterfly valves are used in a wide range of applications in various industries. Some common applications include:
1. Water treatment:
Butterfly valves are widely used in water treatment plants for controlling the flow of water through the treatment process.
2. Chemical processing:
Single flange butterfly valves are used in chemical processing plants for regulating the flow of various chemicals and acids.
3. HVAC:
Butterfly valves are used in heating, ventilation, and air conditioning systems to regulate the flow of air and water.
4. Power generation:
Butterfly valves are used in power generation facilities, such as thermal and hydroelectric power plants, for controlling the flow of water and steam.
5. Food and beverage:
Single flange butterfly valves are used in the food and beverage industry for regulating the flow of liquids and gases, such as in breweries and dairy processing plants.
6. Pharmaceutical:
Butterfly valves are used in the pharmaceutical industry for controlling the flow of various fluids and gases in the manufacturing process.
7. Oil and gas:
Single flange butterfly valves are used in the oil and gas industry for controlling the flow of crude oil, natural gas, and other fluids through pipelines and processing plants.
Please fill in your procurement needs and contact information
