PFA Lined Plug Valve, API 6D, Carbon Steel, WCB, 3 Inch, RF

Name: PFA Lined Plug Valve, API 6D, Carbon Steel, WCB, 3 Inch, RF
SKU: KV-20260708-SPV-02
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

This full PFA lined plug valve has a carbon steel body made from ASTM A216 WCB. The PFA lining covers all wetted surfaces for strong chemical resistance. It meets API 6D and BS 5353 standards. The valve size is 3 inches (DN80). It handles Class 150 LB (PN20) pressure. The ends are RF flanged for standard pipe connections. This design works well with corrosive media in chemical and process industries.

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Detail Information

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Product Name: PFA Lined Plug Valve
Design Standard: API 6D, BS 5353
Body Material: Carbon Steel, ASTM A216 WCB
Size: 3 Inch, DN80, 80 mm
Pressure: Class 150 LB, PN20
End Connection: RF Flanged
Operation: Worm Gear

Lined plug valves are made to with stand harsh corrosive and abrasive media with much higher sealing capacity than all other quarter turn valves to perform superiorly even after prolonged use. This makes it ideally suited as more economical choice in the long run. Made to perform in vacuum as well as in high pressure application.

Technical Specification

» Product: Teflon Lined Plug Valve
» Nominal Size: 1/2-16 Inch (DN15-DN350)
» Normal Pressure: PN10, PN16, CLASS 150
» Body Material: ASTM A216 WCB, A351 CF8, CF8M, CF3, CF3M
» Lining Material: PTFE, PFA, PO, FEP
» Operation Method: Manual, Worm Gear, Electric, Pneumatic Actuator
» Temperature Range: -29°C to +180°C
» Applicable Media: Sulfuric Acid, Hydrochloric Acid, Hydrofluoric Acid, Various Organic Acids, Strong Acids, Strong Oxidizing Agents, Acid, Alkali, aqua regia, etc.

Product Features

Corrosion Protection: Low porosity FEP/PFA (Perfluoroalkoxy) as standard liner. All cast parts have an epoxy based coating for added protection from corrosion attack due to permeation. LOCKED-IN LINER KOSEN Lined plug valves feature an unpigmented virgin FEP/PFA lining applied by Transfer Moulding and locked into castings by machined dovetail-shaped recesses in body casting and cast holes. This resists shrinkage and blow out. The liner is spark tested in accordance with ASTM D5126 SPEC.

Cavity Free: By design, Lined Plug Valve are cavity-free both in open and closed positions – No particle accumulation/-Ideal for corrosive slurry applications.

Unmatched Superior Sealing: Bi-Directional zero leakage, Primary sealing by PFA either PFA 360°C contact with the lined body. Leaving absolutely no chance for In – line or atmospheric leakage. This gives highest level of sealing when compared to any other valve design. ( When compared with conventional ball valve, butterfly valve, gate valve, globe valve designs.)- Tight shut – off/Compression seal ( Upstream & downstream )/- Sealed at both plug & stem