Henan Yunyu Mechanical Equipment Co., Ltd.
Model No.: DY71-16Q
Driving Mode: Manual
Connection Form: Welding
Structure: Centre Sealing
Seal Form: Auto Sealed
Valve Stem: Normal
Work Pressure: Low Pressure (Pn<1.6mpa)
Working Temperature: Normal Temperature (-40°C
Material of Seal Surface: Metal Hard Sealed
Valve Body: Casting
Application: Water Industrial Usage, Industrial Usage
Size:: 50-300 Mm/ 2"-12"
Packaging: standard export packaging
Place of Origin: China
HS Code: 8481
PN25 High Performance Weld Butterfly Valve Size Chart
Triple Offset/Eccentric Metal Seated Butterfly Valve is a new generation valve series that has wide applications such as power generation, petroleum and chemical, refinery and water treatment. This patented design features lightweight, cost-effective and low-torque.
This valve product is comprised of valve body, disc, stem and seal ring. It offers various actuation options including electrical, manual, pneumatic and control apparatus.
This state-of-the-art triple offset design ensures zero leakage, immediate closing and opening and frictionless closure, thus replacing traditional Gate, Globe and Ball valves.
Nominal Diameter: DN80~DN4000,NPS3~NPS160;
Nominal Pressure: PN6~PN100,CL150~CL600;
Design Standard: EN593, API609, ASME B16.34
End Connection: Flanged, wafer, butt weld
Body Material: A216 WCB, A352 LCB, A217 WC6, A351 CF8, A351 CF8M
Working temp: -196℃~570℃.
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