Description
Specification
Nominal diameter: DN15~DN300 (1/2"~12")
Pressure rating: PN160~PN420 (class 900~2500)
Bonnet: Standard: -30~260°C Radiation type: -45-530°C
Connection mode: Flange type, welded type
Material
Valve body: Carbon steel, stainless steel, alloy steel
Valve internals: Stainless steel, STL hardfacing for valve core and valve seat, ion nitriding treatment