Remote control type high temperature, high corrosion resistance butterfly valve

The invention relates to an advanced valve used in industrial pipelines. The remote controlled high-temperature and highly corrosion resistant butterfly valve is a thin valve which can resist the high temperature no more than 450deg.C and especially the strong phosphoric acid added to particles with...

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Bibliographic Details
Main Author ZHUHUA JI
Format Patent
LanguageEnglish
Published 04.05.2005
Edition7
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:The invention relates to an advanced valve used in industrial pipelines. The remote controlled high-temperature and highly corrosion resistant butterfly valve is a thin valve which can resist the high temperature no more than 450deg.C and especially the strong phosphoric acid added to particles with rigidity less than 316L. It is widely applied to: coal gas, natural gas, thermoelectricity, hydraulic power plant, steel, municipal construction, sewage disposal, pharmacy, food and other projects and especially to the pipeline transportation.
Bibliography:Application Number: CN20031108287