Double eccentric flanged butterfly valves

Design standard: BS5155, EN593, API609
Face to face: according to EN558-1 series 13, EN558-1 series 14
Flange drilling: according to EN1092 PN10-16
Size scope: DN100-DN3000
Working temperature: 0-70℃
Working pressure: PN10-16
Suitable medium: Water
Coating Epoxy coating with thickness ≥250um