| Customization: | Available |
|---|---|
| Media: | Water |
| Driving Mode: | Pneumatic |
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The pneumatic butterfly valve primarily consists of a valve body, a disc-shaped valve plate, and a pneumatic actuator mechanism. The valve plate rotates around an axis under the influence of the pneumatic actuator, facilitating the opening and closing functions of the valve. The operation of opening and closing the pneumatic butterfly valve is swift and effortless.Pneumatic double-clip butterfly valves utilize compressed air as the power source, driving the valve stem and subsequently the valve plate to rotate within the valve body from 0 to 90 degrees. This allows for full-open and full-close operational control of the butterfly valve.
Every step of the production process of pneumatic wafer butterfly valves undergoes strict quality control measures to ensure consistency and reliability. Each valve undergoes a pressure test and is only shipped after passing the zero leakage test. The valve body material is ductile iron, and the sealing ring material is available in EPDM and PTFE. EPDM is suitable for media such as water and gas below 100 degrees Celsius, while PTFE is suitable for media such as water, gas, oil, and corrosive media below 150 degrees Celsius. EPDM sealing rings can be equipped with ductile iron valve plates and 304 stainless steel valve plates, while 304 stainless steel valve plates are commonly used for PTFE sealing rings. This butterfly valve has widened the sealing surface and increased the contact area with the flange plate. Both ordinary flange plates and butterfly valve specific flange plates can be connected, making installation easy. We use a non pin valve plate, which has no pin gap to prevent medium from leaking into the valve through the gap and corroding the internal parts. It also eliminates the risk of valve plate fracture. The valve body material is ductile iron, and the sealing ring material is available in EPDM and PTFE. EPDM is suitable for water, gas and other media below 100 degrees Celsius, while PTFE is suitable for water, gas, oil and corrosive media below 150 degrees Celsius. EPDM sealing rings can be equipped with ductile iron valve plates and 304 stainless steel valve plates, while 304 stainless steel valve plates are commonly used for PTFE sealing rings.
Fudesheng, a research and development, production, processing, sales as one of the professional automatic control valve manufacturing enterprises. We adhere to the"Focus, professionalism, excellence," the core philosophy, to provide customers with high-quality valve products and professional services. The company's products are rich and diverse, mainly pneumatic actuators and butterfly valves, ball valves, gate valves, globe valves, check valves, control valves and other industrial valves, a variety of materials optional, valve standard covers national standard, American Standard, Japanese standard, German standard, to ensure that we can quickly and comprehensively meet customer needs. The company has passed I S O 9 0 0 1, I S O 1 4 0 0 1 and I S O 4 5 0 0 1 certification, C E certification and S I L 3 certification; And obtain the national T S special equipment production license, type test report and third-party test report. Fudesheng from design and development to production operations, strict control of each link, Excellence, to ensure product accuracy, to meet the needs of a variety of complex working conditions. Our technical team brings together the best in the industry to ensure high quality project delivery. Service team is customer-centric, warm and thoughtful. Rapid response to customer needs, with considerate service to Win Trust. In the future, Fudesheng will continue to focus on the service, professional technology, excellent products, for the development of automatic control valve industry to contribute their own strength.
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