Features
With steel lined shutoff valve flap designed with non-balanced, straight-through flow path, the shut-off valve operates in a way of fully opening or fully closing, thus it is not used for flow regulation normally. The valve body adopts metal shell, lined with the plastic, and the valve flap and stem are designed as one. It is characterized by simple design, reliable performance, flexible opening and closing and easy maintenance. With hardened sealing surface that is not easy to be damaged and scratched, the valve has high corrosion and friction resistance, thus it is suitable for being used in corrosive medium conditions. It is widely used in pipeline systems of chemical, petroleum, pharmacy, electric power and other industries.
Technical Parameters
-- Lining material: PTFE, PFA, FEP, PVDF, PPH, PE or PO
-- Nominal diameter: DN15 ~ 300
-- Service temperature: -40~+180℃
-- Maximum working pressure: 1.0MPa
-- Connection: flanged connection
Lectotype
-- BJ41PTFE/PFA/FEP/PVDF/PPH/PE/PO
English
110-110
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