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Introduction

DI material flanged butterfly valve, gearbox operation
Flange Concentric Butterfly Valve have flanged end on both sides of valve.The valve is connected to piping flanges through bolts. The double flange butterfly valve body configuration ensures precise installation in piping and can also be used as an end to the piping line, if required. The unique feature of this valve is its adaptability for lined pipes due to negligible disc protrusion beyond the body laying length. This also ensures installation close to other pipe fittings.
Top flange standard was designed according to lSO5211, the end user can install electric actuator or pneumatic actuator by their working conditions.
Flanged butterfly vlave is suitable for transporting various corrosive and non-corrosive fluid media in engineering systems such as water supply and drainage, power generation, oil, gas, (natural gas), chemical industry, smelting, food, (beverage) medicine, papermaking, and environmental protection On the pipeline and container, it plays the role of regulating and cutting off the medium.

Application

Concentric butterfly valve is used in water and wastewater treatment plants. fire protection systems. and aas supp v
Water treatment Water distribution
Pumping installations Water transmission HVAC
Aeration systems Clean wastewater Filter Installations
Pumping installations Membrane installations
Fire Protection(indoor/outdoor) Natural gas and flare gas