Specialityvalve is a reputed and one of the well-known Globe valve manufacturer in India.
Globe valve are linear motion valve and are designed to start, stop and regulate the flow. The globe valve disk can completely close the flow path or can be removed entirely. The seat opening changes proportionately with the travel of the disc which is ideal for flow regulation. Globe valves are most suitable and widely used for throttling and controlling fluid flow and are generally used in small size piping.
In Globe Valve, the disc can be of various shapes and moves perpendicular to the globe valve seat. The valve disc and the valve seat are the sealing parts of the globe valve and in order to close the valve tightly, the matching surface of the valve disc and the valve seat should be grinding. This disc and stem are designed of flexible connection to facilitate the disc and stem fitting
Globe valves are known as the industry standard for fluid control and throttling for a very long time. They are unidirectional and allow the flow of the media to run in a single direction. They are 100% leak-proof and have an elongated lifespan because of this, they are ideal for their desired applications that requires minimum maintenance.
Globe Valve Components
- Y-type Globe Valve
- Bellow Seal Globe Valve
- Angle Globe Valve
- Pressure seal Globe Valve
- Oil and Gas
- Wastewater Plants
- Power Plants
- Good shutoff capability
- Moderate or good throttling capability
- Shorter Stroke compared to Gate Valve
- Easy to machine or resurface the seats
- Less friction between sealing surfaces and longer life span
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-: Hand-wheel operated Globe Valve, Pneumatic actuated Globe Valve, Electric actuated Globe Valve, Gear operated Globe Valve
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Super Duplex Globe Valve Manufacturer in India
Specialityvalve is one of the biggest super duplex globe valve manufacturer in India. The sort of valve used to begin, stop, or regulate flow in the pipeline is known as a globe valve. Compared to a ball valve, it is extremely different. It is made up of a rotating disc component and a fixed ring seat inside of a sphere. Applications that deal with very corrosive compounds employ a super duplex globe valve. This substance is renowned for its ability to withstand caustic substances. To completely block off or eliminate the flow passage, utilise a globe valve disc. Globe valves use linear motion to move the disc into or out of the seating surface.
Globe valves are typically used when the commodity needs to be throttled. By simply turning the handwheel, the rate at which the commodity passes through the valve can be altered to any desired level. The valve seat being parallel to the flow line is a crucial component of the globe valve. This innovation decreases disc and seat degradation while enabling the globe valve to throttle items effectively.
The basic purposes of a globe valve are to control, start, and halt flow. Its body is typically spherical, and its seat is a stationary ring mounted on a rotating disc. The disc covers the aperture in the seat of a globe valve, which is located in the middle of the pipe and runs parallel to it. When the handle is turned, either manually or mechanically with the aid of an actuator, a disc is raised or lowered by means of the valve stem. When the disc is entirely lowered, the fluid flow stops. When the disc is fully raised, the fluid flow is at its maximum. When the fluid flow is increased below the disc's maximum level, it is proportionally controlled to the disc's height.
Advantages of Super Duplex Globe Valve:
- It is highly resistant to corrosion.
- When compared to other materials, it is stronger.
- Excellent workability
- Wide range of applications are possible.
Industries that use Super Duplex Globe Valve:
- Marine Industry
- Oil and Gas Industry
- Power Generation industry
- Chemical Industry
- Petroleum Industry
- Body Material: Super Duplex
- Size: 1″ – 24″.
- Class: 150 to 2500.
- PN25 – PN450.
- Operations: Handwheel operated, Pneumatic actuated, Electric actuated, Gear operated.
- Ends: Flanged super duplex globe valve, Buttweld super duplex globe valve, Socket weld super duplex globe valve Threaded Super Duplex Globe Valve