20 Inch Gate Valve

20 inch gate valves (DN500) are available in carbon steel, stainless steel, and alloy steel bodies. They are commonly used for high-temperature and high-pressure applications in a variety of industries. The minimum price is $2957 per piece for a 20 inch gate valve.

20 inch (DN500)
Unit Price

20 Inch Gate Valve Dimensions & Weight

Size Pressure Rating Face to Face Dimension, (mm) Weight (kg)
Inch mm Raised Face(A) Weld End(B) Ring Joint(C)
20" DN500 Class 150 457 711 470 1170
20" DN500 Class 300 991 991 1010 1655
20" DN500 Class 600 1194 1194 1200 2405

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Valve type (ball, gate, globe, check etc.), valve size, pressure class, valve material, and end connection (flanged, butt welding etc.)