Ductile iron pipe
Material: Ductile iron
Hydera Machinery Limited is manufacturer which produce water-cooled centrifugal ductile cast iron pipes according to ISO2531 / BS EN545 / BS EN598 in China.
(1) The standard: ISO2531-1998, BS EN545-2006 / BS EN598, Class: K9, K10, K11, K12;
(2) Effective length: 6M for bulk shipment, 5.7M for 20' or 40' container shipment;
(3) Inner surface cement lining according to ISO4179 and outer surface zinc+bitumen coating according to ISO8179;
(4) Zinc coating: At least 130G/M2 as per ISO8179;
(5) Size rang DN80mm-DN1600mm for main and branch pipeline;
(6) T type joint for easy connection;
(7) High strength, lighter than gray iron, good corrosion resistance, small flow resistance, easy fixing, long life time;
(8) Checked by automatic inspection equipment.
Production Procedure:
(I) Smelting and Nodulizing
(II) Centrifugal Casting
(III) Annealing Treatment
(IV) Zinc Spraying for Corrosion Resistance
(V) Rounding and Polishing
(VI) Hydraulic Test
(VII) Cement Lining and Preservation
(VIII) Coating and Package
If any questions, please feel free to contact us immediately.
| |
Test pressure (Bar) >=15second |
| Nominal Diameter |
Ductile Iron Pipe(k9) |
Ductile Iron Pipe(C class) |
Ductile Iron Fitting |
| 80-300 |
50 |
C40 |
25 |
| 350-600 |
40 |
C30 |
16 |
| 700-1000 |
32 |
C25 |
10 |
| 1100-1200 |
25 |
- |
10 |
| 1400-1600 |
25 |
- |
10 |
| 1800-2000 |
25 |
- |
10 |
| 2100-2600 |
18 |
- |
10 |
Company Profile
VORTEX QINGDAO PIPE FITTING CO.,LTD. is a large professional manufacturing factory which located in Shandong Province. Our main products as below:
1) Ductile iron Articulated Cable Pipe/Split Pipe(size DN40-400mm)and Accessories,
Our Articulated Cable pipe systerm developed to protect shallow water abrasion and impact protection for Submarine cable.
The APS is suitable for installation and recovery in water depths down to 100M.This APS systerm has been used on various submaine cable shore-ends,cable pipeline crossings and post installation cable protection.
Accessories:such as flange adaptor,dogbone clamp,saddle clamp,interconnect adaptor,and bend restrictor,ect.
2)Ductile iron Pipe and fittings(Size DN80- 2000MM),standards ISO2531 /EN545 /EN598,and Pressure PN10 /PN16 /PN25 /PN40, such as socket and flanged bend,socket and flanged tee,blank flange,taper,as well as welding flanged pipes for drinking water and sewage pipeline.
2000MM),standards ISO2531 /EN545 /EN598,and Pressure PN10 /PN16 /PN25 /PN40, such as socket and flanged bend,socket and flanged tee,blank flange,taper,as well as welding flanged pipes for drinking water and sewage pipeline.
3)Couplings, such as Flanged adaptor,coupling,dismantling joints and other Viking Johnson type's fittings(DN80- 2000) for drinking water systerm.
4)Valves,such as Resilient seated gate valve,knife gate valve,check valve,air valve,butterfly valve,global valve,Y strainer,Fire Hydrant,ect.
5)SS304/201 repair clamp and ductile iron saddle clamp for DI/pe/pvc pipe and so on.
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