Prix FOB
Obtenir le dernier prix600 ~ 900 / Ton ( Negotiable )
|1 Ton Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
600 ~ 900 / Ton ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
600 per Ton
Commande minimale:
1 Ton
Packaging Detail:
packet with steel belt
Heure de livraison:
15 days after order
Capacité de Fournir:
10000 Ton per Month
Payment Type:
T/T, L/C
Groupe de produits :
Personne àcontacter Mr. Binbin
1501 B unit ,yingzenanjie, Taiyuan , Shanxi
1) Â The standard of pipe: ISO 2531 - 1998, EN545-2002 ,
K9Â
2) Â Effective length: 6M when using bulk shipment way, or
about 5.5M or 5.7M whenÂ
   in 20' container shipment wayÂ
3) Â Inner cement line: Portland cement lining as per
ISO4179Â
4) Â Zinc coating: at least 130gsm as per ISO 8179Â
5) Â Bitumen painting: at least 70um as per ISO 8179Â
6) Â Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM
rubberÂ
   tightness ring as per ISO4633Â
7) Â Â DN 80 - 1,200 mmÂ
8) Â Â High strength, lighter than gray iron, good
corrosion resistance, no furring,Â
   small flow resistance, easy fixing, long life
time
9) Â Â Checked by automatic inspection equipment
10) Â Composition:Â
a) Â C: 3.4 - 3.7%Â
b) Â Si: 2.0 - 2.4%Â
c) Â P: < 0.08%Â
d) Â S: < 0.015Â
11) Â Pull strength: >420MPaÂ
12) Â Yield: >10%Â
13) Â Hardness: < 230HBÂ
14) Â Process and testing:Â
a) Â Blast furnace (Analysis of raw materials test )Â
b) Â Mg treatment (Micro & chemical composition
test)Â
c) Â Pipe spinning (Temperature test)Â
d) Â Heat treatment (Micro structure; Flattening
test)Â
e) Â Zinc coating (Thickness testing)Â
f) Â Dimensional checks (Thickness & Dia.
testing)Â
g) Â Hydraulic test (Pressure test)Â
h) Â Internal lining (Thickness testing)Â
i) Â External coating (Thickness test)
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 600 ~ 900 / Ton ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 600 per Ton |
| Commande minimale: | 1 Ton |
| Packaging Detail: | packet with steel belt |
| Heure de livraison: | 15 days after order |
| Capacité de Fournir: | 10000 Ton per Month |
| Payment Type: | T/T, L/C |
| Groupe de produits : | pipe |
