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Plug Valve — Products & Sub-categories
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Plug Valve

Plug valves in lubricated design for refinery, fuel handling and hydrocarbon pipeline systems.

Plug Valve Manufacturers in Algeria

Plug Valves in Algeria are designed with a rotating plug that aligns its internal passage with the pipeline for flow and turns to block the passage when isolation is required. Depending on the design, cylindrical or tapered plugs can provide efficient flow handling and dependable operation across water, wastewater, oil & gas, chemical processing and industrial pipeline systems.

Plug Valve Features

  • Cylindrical and tapered plug configurations

  • Quarter-turn operation for rapid isolation
  • Lubricated and non-lubricated designs
  • Sleeved and lined construction options
  • Full-port and reduced-port configurations
  • Multi-port designs for flow-path selection
  • Suitable for fluids containing suspended solids

Technical Specifications

Parameter

Specification

Valve Type

Lubricated / Non-Lubricated / Sleeved / Lined

Plug Design

Cylindrical / Tapered

Port

Full Port / Reduced Port

Size Range

DN15–DN900, depending on design

Pressure Class

PN10–PN40 / ASME Class 150–2500

Body

Carbon Steel / Stainless Steel / Ductile Iron

Plug

Stainless Steel / Alloy / Special Materials

Lining

PTFE / RPTFE / Application-Specific

End Connection

Flanged / Threaded / Welded

Operation

Lever / Gear / Pneumatic / Electric

Standards

API 599 / ASME B16.34

Applications

Plug valves are used in water and wastewater systems, oil & gas pipelines, chemical processing, mining, petrochemical plants and industrial process lines.

Materials

Material selection depends on the process medium and operating conditions. Options may include ductile iron, carbon steel, stainless steel, duplex, special alloys and application-specific lining materials.


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