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Lug type butterfly valve

Tanghai Valve is a Professional manufacturer of Wafer type butterfly valve in China Marine industry, Water supply and drainage, shipbuilding, water. For details visit:https://www.tanghaivalve.com/lug-type-butterfly-valve-th-btv-lt/

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Lug type butterfly valve

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  1. Lug Butterfly Valve The application fields of the lug type butterfly valve structure and

  2. Product Introduction The driving mode of the lug butterfly valve can be manual, worm gear, pneumatic, electric, hydraulia. The pressure range is PN0.1-10Mpa, the nominal diameter is DN40-2000mm, ad the material can be cast steel or stainless steel. Due to the wide range of use of valves, the same valve has different combinations in different occasions and working conditions. The butterfly plate of the lug type butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0°-90°.When the rotation reaches 90°, the valve is in a fully open state.

  3. Structural Features The lug butterfly valve is connected between two pipe flanges with stud bolts. Its structure is simple, small in size, light in weight, and only composed of a few parts. Moreover, it can be opened and closed quickly by rotating 90° °, and the operation is simple. At the same time, the valve has good fluid control characteristics.

  4. Application Butterfly valves are not only widely used in general industries such as petroleum, gas, chemical, and water treatment, but also used in cooling water systems of thermal power stations. Used in the gas pipeling in the sulfuric acid industry; Used in the sulfur burning, conversion and dry absorption sections of the sulfur-buring sulphuric acid plant. Also widely used in SO2, steam,air,gas, ammonia,CO2, oil, water, brine, lye, seawater...

  5. Lug butterfly valve manufacturer. Presently there are lots of companies in China that design and produce lug butterfly valve tha can be used for numerous fundametal and advanced operations.

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