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Corrosion Resistant Valves

PFA Lined Gate Vavles

PFA Lined Gate Vavles
    The YFL PFA Lined Gate Valves are designed to be suitable for  strong corrosive medium like hydrochloric acid, Nitric acid, Hydrofluoric acid, liquid chlorine, sulfuric acod and aqua regia etc. in industries of Oil & Gas, Petrochemical, Mining, Metallurgy, Hydropower station, Pharmaceutical, Paper, Environment protection etc.
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  • Features
  • Specification

Body materials: WCB, CF8, CF8M, CF3, CF3M

Lining materials: FEP/F46, PTFE/F4, PFA, GXPO

Temperature range: 

PFA: -29℃—200℃, PTFE:-29℃—180℃, FEP: -29℃—150℃, GXPO: -10℃—80℃

Design & Manufacture Standard: API 600

Face to Face: ASME B16.10

Flange Standard: ASME B16.5, JIS B2220, EN 1092-1

Inspection & Test Standard: API 598