Yongjia Kosen Valve

Lug Type Butterfly Valve

Product Description The KOSEN Lug Type Butterfly Valves are widely used not only in petroleum, gas, chemical industry, water treatment and other general industries, but also in cooling water systems of thermal power stations. Used in the gas pipeline in the sulphuric acid...

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Product Details

Product Description

The driving mode of lug type butterfly valve can be manual, worm wheel, pneumatic and electric. The connecting mode can be flanged and clamped. The structure can be single eccentricity, middle line, double eccentricity and three eccentricity. The sealing structure can be soft seal and hard seal. The pressure range is PN0.1-10Mpa. The nominal diameter is DN40-2000mm. The material can be chosen. Cast steel and stainless steel.


Application scope

The valve is also widely used in chemical, petrochemical, smelting, pharmaceutical, food and other industries in SO2, steam, air, gas, ammonia, CO2, oil, water, brine, alkali, seawater, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid and other media pipeline as a regulator and interception device.


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