ISO2531 ductile iron pipe K9 with epoxy ceramic lining
1. shock resistor70
2.ISO2531/EN545/EN598
3.size:DM80-DN2400
4. Outside coat color: Black, Red, Green, Yellow
5.long service life
6.Standard length:6meter, we also can supply pipe length as your requirtment
Detailed information:
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a. EN545/ISO2531 standard, k9/k8/k7/class c
b. for water supply,DN80-DN2400
c. Outside sprayed with zinc (in accordance with ISO8179, not less than 130 g/m2) and black bitumen paint (with thickness not less than 70 microns), .
d. Inside lining:Ordinary Portland Cement ,Sulphate resistant cement,High-aluminal Cement, epoxy,epoxy ceramic
d. Joint type: Push on joint, flange joint, mechanical joint.
e. brinell hardness: below 230hbw
g. Delivery time: normally 15-20 days, depend on your quantity.
i. Payment term: T/T.
k. we could also do the third party inspection at famous organizations such as SGS, ISO, etc.
Ductile iron casting adds on tensile strength, impact resistance, and elongation abilities to the superior properties of metal casting which are high resistance to corrosion and abrasion,
ease of machinability and fatigue strength.
Facilitating high resistance to loadings, pressure and vacuum with high tensile strength,
Enabling high resistance to corrosion,
Not requiring cathodic protection,
Less operating cost since cast pipes have larger nominal diameter than polyethylene pipes.
Being the best pipe in case of an earthquake, with its ability of resilience and resistance to impacts without deformation,
Long product life, exceeding 100 years,
