Application Standard
Ductile iron pipe fittings :
ISO2531, BS4772, BS EN545,

AWWA C153, AWWA C110

Linings
One of the following linings may be applied depending on the client’s requirement :
- Portland cement (with of without additives) mortar.
- Blast furnace slag cement mortar.
- Sulphate resistant cement mortar.
High alumina (calcium aluminate) cement mortar
(not used for potable water).
- Cement mortar with seal-coat.

Applicable Standards : 
ISO 4179 : 1985
BSEN 545:2002 
IS:8329 IS:9523

Coatings
Ductile iron fittings :  Electrosteel offers ductile iron fittings, externally coated with zinc rich paint and finishing layer of bituminous paint (with fillers).

Applicable Standards  : 
ISO 8179 : 1995 PART – I
BS EN 545 : 2002
BS 3416 : Type 2
IS:8329 IS:9523

Special coatings :  
Other special type of external coatings can be supplied as mentioned below :
-Internal : Liquid Epoxy, Polyurethane, F.B.E
-External : Polyurethane, F.B.E,