20 inch Stainless Steel Manual Soft Sealed Gate Valve
Select high-quality stainless steel, such as 304 or 316 stainless steel, to ensure that the valve has good corrosion resistance and can resist the erosion of various corrosive media such as acids, alkalis, and salts.
Characteristics
Nominal diameter:: 20 inches (about 508mm)
Nominal pressure:: PN10, PN16, PN25, etc.
Operating temperature:: -29°C to 425°C
Connection method:: Flange connection, butt weld connection, etc.
Sealing form:: Hard sealing, soft sealing, etc.








