Butterfly%20Valves

For the structure of the clip-on-ear type, the valve seat and the valve body are combined with a recessed recessed design, and the housing is sprayed with epoxy resin.
Design standards in accordance with EN593, BS5155
Flange size according to EN1092-2, ANSI B16.1 Class 125, drive flange in accordance with ISO5211
Housing material: ductile iron, valve plate: ductile iron / stainless steel / aluminum bronze
Seat: EPDM/ NBR/ VITON, Core: Stainless steel
Working pressure: 235PSI, 16Bar
Size range: 2" ~ 24"

Double eccentric structure design, two-stage high-strength stem structure, streamlined spherical valve flap
Applicable size: 4"~48"
Applicable pressure: 6bar~25bar
Operating temperature: -10°C ~ 120°C
Fluid medium: water, oil, gas and various corrosive media
Flange connection meets: ISO7005, DIN2501
Body material: cast iron / ductile iron
Seat material: 316 stainless steel
Valve plate material: ductile iron / stainless steel
Anti-corrosion valve body component, blue epoxy coating

Replaceable seat/seal design with triple eccentric structure
Nominal size: 2"~144"
Nominal pressure: Class150~Class1500
Temperature range: 0℃~320℃
Dseign and manufacturing：API609, ASME B16.34
Connecting flange: ASME B16.5, ASME B16.47