Описание и отзывы
ISO 2531 k9 ductile iron pipe with cement lining
2.socket spigot type, for water supply
3.rich zinc coat
4.tensile strength above 420mpa
a. EN545/ISO2531 standard, k9/k8/k7/class c
b. for water supply,DN80-DN2000
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), inside with cement mortar lining as per ISO4179.
d. Joint type: Push on joint, flange joint, mechanical joint.
e. brinell hardness: below 230hbw
f. density: above 7g/cm3
g. Minimum order: 1x40’GP, negotiable.
h. Delivery time: normally 15-20 days, depend on your quantity.
i. Payment term: T/T, L/C, or D/P.
k. we could also do the third party inspection at famous organizations such as SGS, BV, etc.
| EN545/ISO2531 ductile iron pipes |
|size||zinc coat||density ||tensile strength||yield strength||paint thickness |
|DN80-DN2000||above 130g/m2||above 7g/cm3||above 420mpa||above 300mpa||above 70micron|