Material:Ductile iron
(1) The standed:ISO2531-1998,EN545-2006,Class:K9
(2) DN80-DN800mm
(3) T-type

Material:Ductile iron

(1) The standed:ISO2531-1998,EN545-2006,Class:K9
(2) Effective length:6M by buly shipment,5.7M by 20' or 40' container
(3) Inner surface cement linning;according to ISO4179 and outer surface bitumen lining according to ISO8179
(4) Zinc casting:at least 130g/m as per ISO8179
(5) DN80-DN800mm
(6) T-type
(7) High strength ,lighter than gray iron,good corrosion resistance,no furring,small flow resistance,easy
fixing,long life time
(8)Checked by automatic inspection equipment