Triple Offset Butterfly Valve
Product Quick Detail
- Place Of Origin
- 12
- Packaging
- Triple Offset Butterfly Valve
- Delivery
- 15 Days
Specifications
Triple Offset Butterfly Valves are suitable for both shut off and throttling service. The triple offset design incorporates torques in seating for tight shutoff or control even in the
roughest applications. Industries where the triple offset butterfly valves are widely used include power, refining, petrochemical, chemical and pulp & paper.
A butterfly valve is a valve which can be used for isolating or regulating flow. The closing mechanism takes the form of a disk. Operation is similar to that of a ball valve, which allows for quick
shut off. Butterfly valves are generally favored because they are lower in cost to other valve designs as well as being lighter in weight, meaning less support is required. The disc is positioned
in the center of the pipe, passing through the disc is a rod connected to an actuator on the outside of the valve. Rotating the actuator turns the disc either parallel or perpendicular to the flow.
Unlike a ball valve, the disc is always present within the flow, therefore a pressure drop is always induced in the flow, regardless of valve position.
A butterfly valve is from a family of valves called quarter-turn valves. In operation, the valve is fully open or closed when the disc is rotated a quarter turn. The "butterfly" is a metal disc
mounted on a rod. When the valve is closed, the disc is turned so that it completely blocks off the passageway. When the valve is fully open, the disc is rotated a quarter turn so that it allows an
almost unrestricted passage of the fluid. The valve may also be opened incrementally to throttle flow.
There are different kinds of butterfly valves, each adapted for different pressures and different usage. The resilient butterfly valve, which uses the flexibility of rubber, has the lowest pressure
rating. The high performance butterfly valve, used in slightly higher-pressure systems, features a slight offset in the way the disc is positioned, which increases the valve's sealing ability and
decreases its tendency to wear. The valve best suited for high-pressure systems is the triple offset butterfly valve, which makes use of a metal seat, and is therefore able to withstand a greater
amount of pressure.
- Country: China (Mainland)
- Business Type: Trading Company
- Market:Europe
- Founded Year:
- Address:Weiyi Road, Hi-tech Area, Gexiang, Rui'an City, Zhejiang 325200, China
- Contact:chen jindi
Other products from Zhejiang Linuo Flow Control Technology Co., Ltd
Relate products of Triple Offset Butterfly Valve
Duplex butterfly valves have good corrosion resistance and high strength performance because of their material character. So-called \"duplex stainless steel\" is the ferrite and the austenite probably respectively occupies in its melting organization one half. Even a small ...
MstnLand provides high performance butterfly valve products, including Hard seal and soft seal butterfly valve, triple offset/double offset/centric butterfly valve, Lug type /Wafer type/Hoop type/Flanged ended butterfly valve and three-way butterfly valve. Especially our ...
China Concentric Butterfly Valve UTOMST, as one of the most professional concentric butterfly valve suppliers, has its own concentric butterfly valve factory and also offers affordable wholesale concentric butterfly valve price. In the well-known butterfly valve technology, its ...
UTMOST, as a professional butterfly valve factory, is devoted to providing high performance butterfly valve wholesale. The wholesale butterfly valve is at a good price. A full selection of butterfly valve materials including carbon steel, stainless steel, heat-resisting steel, ...
Control butterfly valves of Weidouli are designed and manufactured in strict accordance with the latest version of API 609 specification, meanwhile, our company can also meet BS5155, ANSI B 16.34, ASME SEC VIII, and other major specifications, which ensures that our control ...
concentric butterfly valve for sale sewage concentric butterfly valve MstnLand wafer type concentric butterfly valve for sale are widely used in water supply and drainage, building fire protection and other systems, especially in the fire pipeline. Our concentric butterfly ...
Butterfly valves whose stem axis deviates from the center of the disc and the center of the body at the same time, and the sealing pair is an oblique cone are called eccentric butterfly valves.The eccentric butterfly valve china and the upper and lower valve shafts are ...
China High Performance Butterfly Valve UTMOST, as one of the most professional high performance butterfly valve manufacturers and high performance butterfly valves manufacturers in China, is devoted to providing fisher high performance butterfly valves at a very competitive ...
Wafer style butterfly valve has simple structure, small volume, light weight, and has good fluid control characteristics. Its disc is installed in the diameter direction of pipeline, so the valve can be quickly opened and closed by rotating its disc 90 degrees. The wafer body ...
BUTTERFLY VALVES MstnLand provides high performance water butterfly valve products, including Hard seal and soft seal butterfly valve, triple offset/double offset/centric butterfly valve, Lug type /Wafer type/Hoop type/Flanged ended butterfly valve and three-way butterfly ...
