Butterfly valve manufacturing in Germany

Posté 2025-02-28 12:39:04

ValvesOnly Europe, one of finest Butterfly valve manufacturing in Germany, provides sustainable, premium butterfly valves to ensure efficient flow control in a range of sectors.

Meaning:

A butterfly valve is a quarter-turn rotating actuator used in pipe systems to control fluid flow. It was developed to function with a rotational disk that is situated inside the pathway of fluid flow. An external actuator connected via a stem operates the disk. The disk totally stops the flow even though it is oriented in the same direction as the flow. The disk passes the fluid when it is perpendicular to the flow. The disk must be spun 90 degrees in order to open or shut the valve.

Components:

Body: Connects to the pipeline and holds the internal components.
butterfly's Disc: Spins for regulating fluid flow.
Stem (Shaft): Enables movement by linking the actuator/handle to the disc.
Seat: Provides a leak-proof seal.
Actuator: Controls the valve's operation (manual, pneumatic, or electronic actuator or handle)

Types:

Wafer Butterfly Valve- Interspersed between flanges, breathable and reasonably priced.
Flanged Butterfly Valve- Secured firmly between pipeline flanges with bolts.
Triple eccentric Butterfly Valve
Double Offset Butterfly Valve
Triple Offset Butterfly Valve
Lug Butterfly Valve- Has slotted inserts that make removal simple and pipeline-uninterruptible.

Difference between butterfly valve and gate valve?

Both butterfly and gate valves are used to turn the flow on and off, but butterfly valves also use partial circle closures to regulate the stream. Butterfly valves can be closed considerably quicker than gate valves, which are multi-turn valves, and they belong to the quarter-turn category of valves. Butterfly valves are far more appropriate for large port sizes, while gate valves are better suited to high-pressure systems.

Description:

Body Material: Cast Carbon steel (WCC,WCB, WC6), Stainless Steel [SS316, SS304, SS316L, SS904L, CF8, CF8M, F31L, F91], DUPLEX STEEL and Super duplex Steel (F51,F53,F55) , Cast iron, Ductile Iron.

Size – 2” – 48”

Class- 150 to 300; PN 6 – PN 25

Ends- Wafer, flanged, lug

Operations- Lever operated, gear operated, pneumatic actuated and electric actuated.

Butterfly valve manufacturing in Germany offers highly effective designs with a diverse range of features, making their products essential in many industrial applications.

https://www.valvesonlyeurope.com/product-category/butterfly-valve/