Chinese Intelligent Manufacturing
Category
Welded butterfly valve
Pressure: PN6~PN25
Material: stainless steel, carbon steel, alloy steel
Nominal Diameter: DN100~DN3000
High-temperature butterfly valve
Pressure: PN6~PN100
Material: carbon steel, stainless steel, alloy steel
Diameter: DN100~DN5000
Eccientric butterfly valve
Pressure: Class150~Class900
Material: stainless steel, alloy steel, carbon steel, duplex steel
Nominal Diameter: NPS2"~NPS72"
Concentric butterfly valve
Pressure: PN6~PN16
Material: stainless steel, cast steel, ductile iron, carbon steel, duplex steel
Design standard: API 609, GB/T 12238