Cast Iron drainage Pipe
Shanxi Midas Industrial Co., Ltd is one of the largest manufacture of many kinds of pipes and fittings of over forty kinds and more than three thousand specifications from DN80-DN2200 with an annual output 300000 Metric ton. The coking plant, power plant, smelter, gas station, ductile iron pipe& fittings factory are setted up in our company, every procedure will be assured finished perfect. that are widely used in drinkable water, sewage, irrigation, gas, oil pipeline, as well as food, pharmaceutical and chemical industry production process pipe network.
Shanxi Midas Industrial Co., Ltd is one of the largest manufacture of many kinds of pipes and fittings of over forty kinds and more than three thousand specifications from DN80-DN2200 with an annual output 300000 Metric ton. The coking plant, power plant, smelter, gas station, ductile iron pipe& fittings factory are setted up in our company, every procedure will be assured finished perfect. that are widely used in drinkable water, sewage, irrigation, gas, oil pipeline, as well as food, pharmaceutical and chemical industry production process pipe network.
1),Product information
Ductile iron pipes & fittings are widely used for drinking water supply/transmission both government and privates sectors.The product detailed informations are as following:
a.Ductile iron pipes standard: ISO2531-1998,BSEN545-2006
b.Effective length: 6M for 40' container, 5.7M for 20' container.
c.Pipe ends: Spigot and socket ends, with 100% SBR gaskets.
d.Internal coating: cement mortar lining comply with ISO4179.
e.External coating: sprayed metallic Zinc coating (min.130g/m2)according to ISO8179 + bitumen painting (min.70micron).
2),Material
Ductile iron
3),Process
Moiten iron-Induction furnace- Spheroidization -Centrifugal casting -Annealing-Zinc spraying-Rounding and grinding–Hydrostatic testing -Cement lining-Cultivating-Bitumen coating-Packing