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Srpski језик Pneumatic flange soft seal butterfly valve has compact structure, easy 90 ° rotary switch, reliable sealing and long service life. It is widely used for water supply and drainage in waterworks, power plants, steel mills, papermaking, chemical industry, catering and other systems as regulating and cut-off valves.
View DetailsSend InquiryThe plate of pneumatic actuator flange butterfly valve can be opened and closed by rotating 90 degrees. The operation is simple and the airtightness is good.
View DetailsSend InquiryPneumatic flange butterfly valve is composed of angle stroke pneumatic actuator and butterfly valve body. Its main advantages are simple structure, small volume, light weight and low cost.
View DetailsSend InquiryThe butterfly valve stem axis deviates from the center of the valve plate and the center of the valve body at the same time, and the rotary axis of the valve seat and the axis of the valve body channel have a certain Angle, called three eccentric butterfly valve, with flange connection valve is triple eccentric flange butterfly valve.
View DetailsSend InquiryThe valve stem axis deviates from the disc center and body center at the same time, and the valve seat rotation axis has a certain angle with the valve body channel axis, which is called triple offset flange butterfly valve.
View DetailsSend InquiryStainless steel wafer ball valve is suitable for Class150, PN1.0 ~ 2.5MPa, the working temperature of 29~180℃ or 29~300℃ all kinds of pipeline, used to cut off or connect the medium in the pipeline. The valve is apply to water, steam, oil, nitric acid, acetic acid, oxidizing medium and other media.
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