Castingpfa Lined Butterfly Valve

Precision ductile iron casting, externally coated with polyester polymer coating, able to withstand high atmospheric corrosion

The function of the lined butterfly valve: The lined butterfly valve uses a butterfly plate that rotates together with the valve stem as an opening and closing part to realize the opening, closing and adjustment of the valve. At the same time, butterfly valves also have the advantages of small carrier size, light weight, and simple structure.
Compared with gate valves with the same parameters, the weight can be reduced by 30%-50% on average, and the butterfly valve can be opened by rotating 90 degrees. During the closing process, the lined butterfly valve uses a lining process for the places within the valve body that can be reached by the medium. The lining materials are made of fluoroplastics such as FEP (F46) and PCTFE (F3), which can be used for various concentrations of sulfuric acid, hydrochloric acid, and hydrofluoric acid. . Aqua regia and various organic acids, strong acid media)

Application: General
Place of Origin: Shandong, China
Power: Manual
Structure: BUTTERFLY
Customized support: OEM, ODM, OBM, Software reengineering
Port Size: DN40-DN600
Warranty: 3 years

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