Prix FOB
Obtenir le dernier prix800 ~ 1200 / Ton ( Negotiable )
|20 Ton Minimum Order
Pays:
China
N ° de modèle:
ductile iron pipe k9
Prix FOB:
800 ~ 1200 / Ton ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
800 per Ton
Commande minimale:
20 Ton
Packaging Detail:
bundle for DN80-250, bulk for DN300-1200 or according to the demands of customer
Heure de livraison:
within 15 days depend on the actual quantity , disc
Capacité de Fournir:
400000 Ton per Year
Payment Type:
-
Groupe de produits :
-
Personne àcontacter Christina
Room 8B, Floor 8, Bldg. T1, Baise Building, Zhuxi Road, Qingxiu Dist., Nanning, Guangxi
Black ductile cast iron pipe
| Standard | ISO2531:2009, EN545-2010,class k9 |
| Effective length |  5.7m or 6m of cement lined ductile iron pipe |
| Wall thickness | 6.0mm-15.3mm |
| Inside surface | Cement linning according to ISO4179 |
| Outside surface |  Zinc spraying,bitumen coating according to ISO8179 |
| Size |
DN80 /DN100/Â DN150/ DN200/ DN250/ DN300/DN350/ DN400/ DN500/DN600/ DN700/ DN800/ DN900/ DN1000/ DN1200 mm |
| Joint | T-type and self -restrained |
| Advantage |
Excellent mechanical proprtties and excellent chamical stability, anti-corrosion,easy fixing,nice-looking, long life spans |
Packing of cement lined ductile iron pipe
Bundle for DN80-300,bulk for 350-1200 or according to the customer's requirmentÂ
Dlivery time of cement lined ductile iron pipe
Within 15 days depends on the actual quantityÂ
Payment of cement lined ductile iron pipe
T T, L/C
Â
Quality control process of cement lined ductile iron pipe
Â
screen material( ductile cast iron) → metallographic examination→ fast
Â
analysis→hardness test→twist test→ flat
test→elongation test→damage
test→ type test
Â
Mechanical properties of cement lined ductile iron pipe
Â
|
   |
 Ductile cast iron  pipe                    |
 Grey iron pipe          |
  Steel pipe |
|
 Tensile strength (Mpe)  |
≥ 420 |  150-260     |  ≥ 400 |
|
 Yield strength (Mpe)  |
≥ 300 |  No confirmation |   No confirmation |
|
 Bending strength (Mpe)  |
≥ 590 | 200-360 | ≥ 400 |
|
 Elongation(%)  |
≥ 10 |  Neglected | ≥ 18 |
|
 Brinell hardness(HBS)  |
 ≤230 | ≤230 | ≈140 |
Â
The thickness of cement linning as follows:
| Â Â Â Â Â Â Â Â Nominal diameter | Â Â Â Â Â Minimum wall thichness |
|          80≤ DN ≤ 300 |               3 |
|         350 ≤ DN ≤ 600 |               5 |
|
            700 ≤ DN ≤ 1000  |
              6 |
Â
During production process , we carry out tests on line strictly and test Items
Â
includes: Â hydraulic
pressure, cement linning
thickness, zinc spraying
thickness,bitumen coating
 thickness,dimension
test, impressing test and
so on. Expecially, we have the most
advanced  y -ray  detector to test
wall
thickness of each
pipe precisely so that ensure pipes
quality conform to
ISO2531 standard.Â
| Pays: | China |
| N ° de modèle: | ductile iron pipe k9 |
| Prix FOB: | 800 ~ 1200 / Ton ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 800 per Ton |
| Commande minimale: | 20 Ton |
| Packaging Detail: | bundle for DN80-250, bulk for DN300-1200 or according to the demands of customer |
| Heure de livraison: | within 15 days depend on the actual quantity , disc |
| Capacité de Fournir: | 400000 Ton per Year |
| Payment Type: | - |
| Groupe de produits : | - |
