ductile iron pipe 1)Material:ductile iron 2)Standard:ISO2531 3)Length:6M
ductile iron pipe
1) The standed:ISO2531-1998,Class:K8,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/m2 as per ISO8179
(5) DN80-DN1200mm
(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
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Shijiazhuang Ruiyuanxiang I/E Co.,Ltd.
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ductile iron pipe
