Manufacturers of Double Flanged Butterfly Valve

Double Flange Butterfly valves are center disc design and offset disc design. Butterfly valves suitable for simple as well as highly complex ones. Our Butterfly valves are rubber lined, PTFE lined. Butterfly valves are suitable as either open/closed or rare application in regulating valves. They are available in a wide variety of sizes, materials and models. Butterfly valves can be operated with various controls actions like electric / pneumatic actuator options.

SPECIFICATIONS

BODY:IS 210 GR FG 200 / 220 / CS ASTMA 216 GR WCB / SG IRON / SS 304 / SS 316
DISC:IS 210 GR FG 200 / 220 / CS ASTMA 216 GR WCB / SG IRON / SS 304 / SS 316
SEAT:MOUDED / REPLACEABLE NITRILE / EPDM / SILICON / VITON / HYPOLON / PFA / PTFE
SHAFT:AISI 410 / AISI 304 / AISI 316
MFG STD:BS 5155 / API 609 / ISO 5752
INSP & TEST STD:BS 6755 / BS 5155
OPERATION:MANUAL GEAR OPERATED / PNEUMATIC ACTUATOR / ELECTRIC ACTUATOR
ENDS:FLANGED END TO PN 10 / PN 16 / ASA 150#
HYD TEST PRESSURE:BODY : 225 PSIG (16 KG/CM2)
SEAT : 165 PSIG (11.5 KG/CM2)
SIZE RANGE:25 NB TO 1200 NB (1″ to 48″)