SpecialityValve is well known leading Butterfly Valve manufacturer in Mumbai. Butterfly Valve are from a family of quarter turn rotational motion valves which is used in pipelines to shut off the flow. A butterfly valve can be utilized for sperating and directing stream. It closes when the rod rotates the disc by 90 degree to a perpendicular position to the flow of direction. Butterfly valve are operated by handwheels, gears, or actuators. A butterfly valve's design is quite simple, the fluid flow being controlled by the rotation of the valve disc. Butterfly valves are used primarily to stop, control, or start the flow and are a member of the quarter-turn rotational motion valve family. In a butterfly valve, the word "butterfly" refers to a disc that is attached to a rod. This rod turns the disc by 90 degrees, opening or closing the butterfly valve. Because of its affordability, quick performance, and light weight, butterfly valves are widely used in the industry. As needed, these valves can be operated by handles, gears, or mechanical actuators.
Larger devices are typically motorised, while the smaller butterfly valves are typically operated manually. Butterfly valves allow for the use of smaller units, which considerably reduces weight, cost, and space requirements.
Types of Butterfly Valves:
· Zero offset butterfly valve
· Triple offset butterfly valve
· Double offset butterfly valve
· Metal seated butterfly valve
Advantages of Butterfly Valves
· Simple and affordable design with lesser parts
· Low maintenance and easy repair
· Budget friendly
· Good sealing and easy open and close shutting
· Less Structural assistance
Industries that use Butterfly Valve:
· Chemical Industry
· Petroleum Industry
· Mining Industry
Description :
Available materials: Cast iron, Ductile iron, SS304, SS316, Carbon steel (Wcb, Wcc, wc9, Wc6), Duplex steel (F51, F53, 5A, 4A, 6A)
Size: 2” to 72”
Nominal pressure: PN6 to PN300
Ends : Wafer, Lug, Flanged
Operations: Gear Operated, Electric and Pneumatic Actuated, handwheel
For more details visit: https://www.specialityvalve.com/product-category/double-flanged-butterfly-valve/
Triple Offset Butterfly Valve manufacturer in Mumbai.
SpecialityValve is the topmost Triple Offset Butterfly Valve manufacturer in Mumbai. We provide high-quality and reliable valves at competitive prices.. Triple offset valve is also called Triple eccentric butterfly Valve. It is used to prevent scratches between metal seat and disc Three offsets are present in triple offset butterfly valves. Two of these are to the shaft's position in relation to the bore's centre line and the seat centre line. The design in the axis of the seat cone angle is the third offset. Triple offsets are frequently employed in applications that call for a metal seat, tight shutdown, and/or quarter turn actuation, such as gate valves. Because a metal seat is required rather than a soft seat, this type of valve is suitable for applications like high pressure steam superheated- steam, high temperature gases and lubricants, and high temperature applications.
Similar to the double offset butterfly valve, the triple offset valve is utilised in more demanding situations.It helps in zero leakage with metal to metal seat arrangment. Triple seat also helps in protecting the valve from pressure leaks and thermal shocks.
Advantages of Triple offset Butterfly Valve
· It has good sealing design
· Long Valve life
· Metal to Metal sealing with zero leakage
· Work perfectly in high temperature and pressure
Triple Offset Butterfly Valve is used in industries like:
· Power generation
· Oil and gas
· Pulp and paper
· HVAC
· Chemical
· Shipbuilding
Description:
Class: PN10 to PN100
Material: Cast iron, Ductile iron, Stainless steel (SS304, SS316, F304, F316, CF8, CF8M, SS316L, SS409L), Carbon steel, Duplex steel.
End Connection: Wafer, Lug, Flanged
Size: 1/2″ to 72”
Operation: Gear Operated, Electric Actuated, Pneumatic Actuated, Handwheel.
For more details, do visit our site https://www.specialityvalve.com/product/double-flange-butterfly-valve/
Comments