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PTFE Lined Plug Valve -- Ported Sleeve Chemical WCB
PTFE-lined plug valves with a fully encapsulated PTFE sleeve and ported plug for on/off and throttling service in highly corrosive chemical, acid, and alkali applications. The PTFE liner isolates all wetted metal surfaces from the process fluid, providing corrosion resistance equivalent to solid PTFE with the structural strength of a steel body.
Key Applications
Technical Specifications
Material Options
Carbon Steel
ASTM A216 WCB, A105, A350 LF2
Stainless Steel
SS304, SS316, SS316L, SS321, SS347
Alloy Steel
ASTM A217 WC6, WC9, C5, C12
Duplex Steel
F51, F53, F55, Super Duplex
Exotic Alloys
Monel, Hastelloy, Inconel, Titanium
Bronze & Brass
Gunmetal, Aluminum Bronze, Naval Brass
Purchase Options
Features & Benefits
High Performance
Designed for reliable operation under demanding conditions with minimal maintenance requirements.
Quality Assurance
Complete material traceability, mill test certificates, and compliance with international standards.
Wide Application Range
Suitable for Sulphuric acid transfer, Caustic soda lines, Chlor-alkali process, Phosphoric acid loading, Chemical tank farm isolation and many other industrial applications.
Expert Support
Technical assistance for valve selection, sizing, and application engineering from our experienced team.