| The ductile iron pipes shall be tested under hydraulic pressure according to ISO2531-2003(E) and GB/T13295-2003. |
The ductile iron pipes shall be tested under hydraulic pressure according to ISO2531-2003(E) and GB/T13295-2003.
Diameter (DN) | Testing pressure MPa | |
K8 | ≥K9 | |
100-300 | 4.0 | 5.0 |
350-600 | 3.2 | 4.0 |
600-1000 | 2.5 | 3.2 |
1100-1200 | 1.8 | 2.5 |
Equipment type | Total installed capacity | Circulating water quantity |
| DN 100-400 | 60 kw | 10m3/h |
DN 400-800 | 78 kw | 12m3/h |
DN800-1200 | 96 kw | 120m3/h |
Specification (DN) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1200 |
Average output (piece/h) | 50 | 45 | 38 | 30 | 26 | 20 | 16 | 14 | 12 | 9 | 7 | 5 |
| Business Type: | Manufacturer |
| Product/Service (We Sell): | Water cold metal mold centrifugal casting machine, large diameter hot mold method centrifugal pipe, horizontal continuous annealing furnace, the pipe mold maintenance equipments, zinc spraying machine, the finishing line equipment, hydraulic pressure testing machine, cement internal lining machine, the bitumen coating machine, the counter-pressure casting equipment, the evaporative pattern casting technology and equipments, krc series round hammer crusher, ssd double inlet and outlet barrel type coal mill, mg series scraper feeder, jaw crusher, spring taper crusher |
| Number of Employees: | 101 - 500 People |
| Main Markets: | Southeast Asia Mid East Eastern Asia |