CAST IRON OR DUCTILE IRON AIR VALVE DOUBLE BALL
Negotiable /Unit
Min.Order:1 Unit
MODEL NO: IADXRF-DB
DESIGN DESCRIPTION:
Design: DIN3352;
Manufacture: Factory STD;
Flange: ANSI B16.1 125LBS, DIN2531/2532/2533;
Bolt cover;
Fully guider;
Ball seal;
Globe valve for Inter valve
Material and Working Temp.:
Cast Iron and Ductile Iron: 0 C-200 C(32 F-392 F)
Buna-N: 71 C(160 F) Maximum
EPDM: 80 C(176 F) Maximum
SIZE :DN50-DN200
PARTS AND MATERIAL:
PARTS NAME MATERIALS
BODY ASTM A126-B/A536,DIN GG25/GGG40
DISC ASTM A126-B/A536,DIN GG25/GGG40
BALL NBR/EPDM
COVER ASTM A126-B/A536,DIN GG25/GGG40
COVER NUT CAST STEEL
COVER BOLT CAST STEEL
OTHER MATERIALS ARE AVAILABLE UPON REQUEST