DN200 lug type flange butterfly valves

DN200 lug type flange butterfly valves
Description
1.Flange type multi-level metal hard sealed Motorized butterfly valve in addition to retain the original butterfly valve has the advantages of compact structure, small volume, light weight, convenient operation, reliable performance, maintenance is simple, also has anti-aging, anti radiation, durable, long life, resistance to high temperature and high pressure, application range wide characteristics.
2.Widely used in heat pipes, boiler auxiliary systems, petroleum, chemical industry and metallurgy industry to cut off and adjust the various non corrosive and corrosive media
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Specification

Main Parts Material
Part name |
Material |
Body |
Cast iron, Cast steel, Stainless steel |
Disc |
Cast steel, Stainless steel |
Seat seal ring |
Stainless steel |
Stem |
2Cr13, Stainless steel |
Packing |
Flexible graphite |
Package & Shipping

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