(1) ISO2531-1998,EN545,Class:K8,K9
(2) Effective length:6M
(3) Inner surface cement lining according to ISO4179 and outer surface bitumen lining according to ISO8179
(4) Zinc casting:at least 130g/m2 as per ISO8179
(5) DN80-DN1600mm
(6) T-type, self-restrained
(7) Coating:Inside cement lining, epoxy lining or as per buyer's requests
(8) High strength ,lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time.
ductile cast iron pipe ISO2531




