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GLOBE VALVE MANUFACTURERS IN GERMANY

Valvesonly Europe is an excellent Globe valve manufacturers in Germany. Globe valves are very efficient and versatile and form a core component of fluid control systems. Globe valves got their name due to their spherical round shape as opposed to any other form of valves. In most industries, globe valves become a vital tool as it can sustain high fluid pressure.
Globe valves are used in many different industries for proper flow control, a positive shut-off, high-pressure system operation, and prevention of corrosion.

Why Necessary?
There are different reasons why globe valves are so important in industry.
 Precise Flow Control: Globe valves provide the ability to accurately repress and control flow.
 Pressure Controlling: They function well to maintain pipeline pressure levels at an even level.
 Leak Prevention: By avoiding leaks, globe valves’ tight closures ensure safe working conditions.
 Durability: Globe valves’ ability to withstand high temperatures and pressures ensures long-term operation.
 Diverse Applications: Suitable for handling fluid with high viscosity and corrosive nature.

Working:
To control the flow of fluids, a globe valve raises or lowers a disk or plug inside the valve body. When the valve is open, the disc’s location helps the fluid flow through the valve body. The disc stops the flow and increases pressure as it descends. The setup allows for more precise flow control and throttling. Pressure and flow rate are smoothly controlled by the rising and falling mechanism.

Advantages:
 Precise Flow Control: Enables exact flow and pressure adjustment.
 Tight Shut-Off: Provides very low leakage when closed.
 Long Lasting Construction: Constructed using durable materials that withstand corrosion and high pressure.
 Versatility: Can be used for various industrial purposes.
 Easy Maintenance: Top-entry design gives simple access to the internal components for maintenance and repair.

How Does a Globe Valve Operate?
A globe valve functions by displacing a disc or plug perpendicular to the flow path within a spherical valve body. The valve includes a handwheel or actuator that lifts or lowers the disc to regulate fluid flow.
Open Position: The disc is raised, and fluid flows freely.
Throttling Position: The disc is opened halfway, constricting flow to control pressure and velocity.
Closed Position: The disc is fully dropped, obstructing fluid flow.
While gate valves offer less flow control, globe valves offer more flow control because of their spherical body and an internal baffle that directs fluid flow.

Bellow Seal Globe Valve Description:

A metal bellow is employed to avoid leakage in a bellow seal globe valve, and therefore it is appropriate for toxic or dangerous fluid applications.
Bellow seal valves are typically used in:
o Chemical and petrochemical processes to handle corrosive media.
o Nuclear power generation where zero leakage must occur.
o Pharmaceuticals and food processing to offer contaminant-free process conditions.
o The bellow seal design incorporates strength by preventing stem leakage and external contamination.

Functions:
 Regulates the flow of fluids in pipelines.
 Offers close shut-off to avoid leakage.
 Reduces pressure drops and provides stable flow conditions.
 Allows for throttling and precise flow adjustments.
 Isolates portions of the pipeline to maintain and repair.

Globe valve types:
• Pressure Seal Globe Valve
• Bellow Seal Globe Valve
• Y Type Globe Valve
• Angle Type Globe Valve
• Forged Steel Globe Valve

Components:
 Design: Globe valves consist of a plug-shaped disc perpendicular to flow, whereas gate valves consist of a parallel gate-shaped disc.
 Functionality: Globe valves have better control over flow rate and are employed in throttling, while gate valves are for on/off service with low flow resistance.
 Pressure Drop: Globe valves also experience a major pressure drop, which is good for pressure reduction and flow control, whereas gate valves experience minimal pressure drop when fully opened and are ideal for free flow.

Industries:
• Oil& Gas Industry
• Chemical Industry
• Water Treatment Industry

Description:
Body material- Cast Iron, Cast steel [A216 WCB, WCC, LCB, LCC, WC6, WC9), Ductile Iron, Stainless Steel [SS316, SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F51, F3, F55, F91]
Class- 150 – 2500; PN10 – PN 450
Size- DN 10 – DN 1200
Ends- Butt weld, Flanged, threaded, socket weld
Operations: Electric Actuated, Pneumatic Actuated, Gear Operated, Handwheel Operated.
Globe valves are an essential element of industrial flow control systems because of their accurate throttling performance and robust build. Valvesonly Europe, Globe valve manufacturers in Germany, offers high-performing globe valves designed to suit the needs of various sectors. Through high-tech design, quality materials, and rigorous quality checking, our globe valves provide consistent performance, efficient operation, and long-term resistance in demanding industrial applications.