| Место происхождения |
Henan China (Mainland) |
Material:Ductile iron (1) The standed:ISO2531-1998,EN545-2002,Class:K8,K9 (2) Effective length:6M by buly shipment,5.6M by 20' or 40' container (3) Inner surface cement linningaccording to ISO4179 and outer surface bitumen lining according to ISO8179 (4) Zinc casting:at least 130g/m2 as per ISO8179 (5) DN80-DN1000mm (6) T-type (7) Coating:Inside cement lining or epoxy lining pipes can be provided 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 (9) Checked by automatic inspection equipment. Tel:+86 372 5803772 Fax:+86 372 5803125 Mobile: +86 13569035943