DIN Ball Valve

DIN ball Valve main components material:
Body: GG25,GGG40
Valve cover: GG25,GGG40
Stem: 2Cr13/ss304/ss316/carbon steel
Ball: SS304,SS316
GASKET: PTFE
SEAT: PTFE,RPTFE
Valve ROD Filler: PTFE Handle: ASTM A536 65-45-12