ISO2531 /BS EN545 -2006/BS EN598-2007 DI DOUBLE LOOSING FLANGED TAPER / DI DOUBLE LOOSING FLANGED REDUCER
YIER FITTNGS - DI DOUBLE FLANGED TAPER / REDUCER
STANDARD:
-ISO2531-2009
-BS EN545-2006
-BS EN598-2007
- flange :BS EN 1092-2 PN10/16/25
Materials :
-Ducitle iron grade 450-10/500-7 as per ISO 1083
PRODUCTS :
CLASS- K14 PN10 PN16 PN25
SIZE:
DN80~DN2000
COATNG :
-EXTERNAL COATING
1）zinc coating +beiumen paintng
2)Fusion bonded epoxy
3) epoxy
-INTERNAL LINING
1) cement mortar
2)Fusion bonded epoxy
3) EPOXY
-OTHERS AS PER CUSTOMERS REQUIREMENTS
Note
the gaskets , bolts and nuts are supplied respecitively with the fittings usually .