Actuator Butterfly valve
Main structure and their materials :
Body/DiscMaterial:GGG50 with internal and external epoxy resin coating
StemMaterial:2Cr13/SS304/SS316
SealingMaterial:EPDM
Electric actuatorMaterial:Interlligent type
Technical data:
Design standard: EN593/GB12238
Flange standard: EN1092-2/GB17241.6
Face to face dim:DIN3202/BS5155/GB12221/En558-13/14
Testing standard: EN1074-2/EN12266-1/GB13927
Body: GGG50/GJS500-7
Sealing: Rubber
DN: 150~2600
PN:1.6Mpa
Working temp.: NBR ≤80℃/EPDM≤120℃
Drive Mode: Gearbox
Connecting:Wafer
Coating: Epoxy
Application:The valve can be used in drinking water system,water supply and drainage,heat supply ,gas,ship industry,metallurgical industry,energy system and pineline etc.