Jacketed plug valve manufacturers in India

Speciality Valve is a prominent Jacketed plug valve manufacturers in India, providing durable, high-quality valves for usage in temperature regulation applications. Our jacketed plug valves keep media in fluid form, especially when processing viscous or temperature-sensitive materials.

What is it?

Jacketed plug valves are purpose-built valves with an external jacket covering the body through which steam, hot oil, or other heat/cooling media are circulated to ensure process fluid temperature. These valves play a crucial role in wax, bitumen, polymer, and other processes where materials solidify at room temperatures.

Why Required?

They are necessary in applications where fluidity and temperature regulation are essential. Jacketed valves, if not present, might allow viscous fluids to solidify, resulting in blockages, lower flow, or equipment failure. The valves ensure process integrity, reduce downtime, and ensure safety.

Key Components of Jacketed Plug Valve:

Valve Body with Jacket: Covers the principal body for heating/cooling fluid flow

Plug: Tapering plug for flow regulation

Stem: Attached to actuator or handle for process opening

Seats and Seals: Provides tight shut-off

End Connections: Flanged or threaded

Working of Jacketed Plug Valve:

The quarter-turn mechanism actuates the valve. The external jacket provides passage for a fluid for heating or cooling, such that the internal media does not solidify. When turned, the plug coincides with the flow path and opens or obstructs flow, as required.

Advantages of Jacketed Plug Valve:

Keeps temperature-sensitive fluids fluid

Avoids clogging and solidification

Ensures effective shut-off with low leakage

Applicable to high-viscosity fluids

Increases process safety and consistency

Functions of Jacketed Plug Valve:

Shut-off and throttling of viscous or temperature-sensitive media

Avoids freezing or thickening upon flow control

Recommended for critical process temperature control

Industries:

Chemical Processing Industry

Petrochemical Industry

Oil and Gas Industry

Power Generation Industry

Paper and Pulp Industry

Textile Industry

Mining Industry

Water and Wastewater Treatment Industry

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.
Class: 150-2500; PN 10 – PN 450
Size: 1/2”- 48”.
Operations: Lever actuated, electric actuated, pneumatic actuated, gear actuated
Ends: Flanged, butt weld, socket weld, threaded

As a leading Jacketed plug valve manufacturers in India, Speciality Valve provides tailor-made designs to suit different industrial requirements. Our valves are designed according to international quality standards for toughness, pressure endurance, and heat efficiency.