Cast 21crmo10 Mould Ductile Iron Fittings Pipe Austenitic Nodular Cast Iron Pipes A536 Custom Gray
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Basic Info.
Nodular cast iron pipe is made of magnesium or rare earth magnesium combined with gold spheroidizing agent added to the molten iron before pouring to spheroidize the graphite and reduce the stress concentration, so that the pipe has high strength, high elongation, impact resistance, corrosion resistance, good sealing, etc. Advantages of pipe fittings; the inner wall is lined with cement mortar, which improves the water delivery environment of the pipeline, increases the water supply capacity, and reduces energy consumption; the nozzle adopts a flexible interface, and the pipe itself has a larger elongation rate, which makes the pipeline more flexible. In the buried pipeline, it can work with the soil around the pipeline to improve the stress state of the pipeline, thereby improving the reliability of the pipeline network operation
| Diameter(mm) | Outer diameter(mm) | Wall thickness (mm) |
Weight/m (kg) |
Weight/root(kg) | Root/km | Weight/km(ton) |
| 80 | 98 | 6 | 12.2 | 76.5 | 167 | 12.77 |
| 100 | 118 | 6.1 | 15.1 | 95 | 167 | 15.87 |
| 150 | 170 | 6.3 | 22.8 | 144 | 167 | 20.05 |
| 200 | 220 | 6.4 | 30.6 | 194 | 167 | 32.4 |
| 250 | 274 | 6.8 | 40.2 | 255 | 167 | 42.59 |
| 300 | 326 | 7.2 | 50.8 | 323 | 167 | 53.94 |
| 350 | 378 | 7.7 | 63.2 | 403 | 167 | 67.3 |
| 400 | 429 | 8.1 | 75.5 | 482 | 167 | 80.48 |
| 450 | 480 | 8.6 | 89.3 | 575 | 167 | 95.86 |
| 500 | 532 | 9 | 104.3 | 669 | 167 | 111.72 |
| 600 | 635 | 9.9 | 137.3 | 882 | 167 | 147.29 |
| 700 | 738 | 10.8 | 173.9 | 1123 | 167 | 187.54 |
| 800 | 842 | 11.7 | 215.2 | 1394 | 167 | 232.8 |
| 900 | 945 | 12.6 | 260.2 | 1691 | 167 | 282.4 |
| 1000 | 1048 | 13.5 | 309.3 | 2017 | 167 | 336.84 |
| 1200 | 1255 | 15.3 | 420.1 | 2758 | 167 | 460.69 |
Advantage
1. Because the ductile iron pipe fittings use flexible joints, the construction operation is more convenient, which can improve construction efficiency, improve construction conditions, and reduce construction costs. Most of the interfaces are connected by aprons, which is easy to operate, shorten the construction period and reduce the construction cost.
2. Ductile iron pipe fittings can withstand high water supply pressure, resist external loads and adapt to changes in geological conditions. The pipes have the advantages of high strength, good toughness, corrosion resistance, easy installation of flexible interfaces, strong earthquake resistance, low labor intensity, etc., which are applicable In areas with poor geology and crossing highways, there is no need for additional processing of steel pipes, and with strong corrosion resistance, it can be applied to coastal and saline-alkali areas. It is widely used in underground pipeline engineering. Large-scale pipeline installation projects can better reflect its advantages of convenient installation and low labor intensity.
3. The ductile iron pipe fittings have good sealing performance and are not easy to leak, which can reduce the leakage rate of the pipe network and reduce the daily maintenance cost of the pipe network.
Details
Application
Water supply industry, drainage industry, sewage industry.
Certificate
Company Profile
Our company's products are of high quality, and we always adhere to and implement the quality policy of "Quality is the foundation of a company's survival, and providing users with satisfactory products and services is our eternal pursuit". . Our company is a factory direct sale of ductile iron pipes, ductile iron pipe fittings, ductile iron manhole covers, Xinxing ductile pipes, ductile iron well grate; W type flexible cast iron pipe, W type cast iron drainage pipe and pipe fittings; A type flexible cast iron pipe, A type cast iron drainage Pipes and fittings, B-type flexible cast iron pipes, B-type cast iron drainage pipes and pipe fittings and other products. Our company is a group company integrating production and sales. The annual production capacity of ductile iron pipes and flexible drainage pipes is 300,000 tons; the annual sales volume of ductile iron pipes is 120,000 tons and the annual sales volume of flexible drainage pipes is 180,000 tons.
FAQ
Q: What certificates do you have for this product?
A: ISO, CE, SGS, etc.
Q: Which payment method can your company use?
A: T/T, L/C or full trade insurance. You can choose the one that is convenient for you.
Q: Is the price on this page correct?
A: The listed prices are for reference only, please contact us directly for the latest prices.
