Nodular Cast Iron Pipe DN150 DN300 K9 Sewage Cast Iron Pipe For Water Supply And Drainage System
----------------------------------------
Basic Info.
Graphite cast iron pipe refers to a pipe made by high-speed centrifugal casting by a centrifugal ductile iron machine after adding spheroidizing agent to molten iron of No. 18 or above. It is referred to as ductile pipe, ductile iron pipe and ductile cast pipe for short. It is mainly used for the transportation of tap water and is an ideal material for tap water pipelines.
| 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
Ductile iron pipes are mainly called centrifugal ductile iron pipes. It has the essence of iron, the properties of steel, excellent anti-corrosion performance, good ductility, good sealing effect, easy installation, and is mainly used for water supply, gas transmission, and transportation of municipal, industrial and mining enterprises. Oil etc. It is the first choice for water supply pipes and has a very high cost performance. Compared with PE pipes, ductile ink pipes are easier and faster to install than PE pipes in terms of installation time, and have better internal and external pressure after installation; from the perspective of airtightness and corrosion resistance, ductile ink tubes have better airtightness after installation, and A variety of anti-corrosion methods can be used to improve the anti-corrosion performance; from the perspective of hydraulic performance, because the specifications of ductile pipes generally refer to the inner diameter, the specifications of PE pipes generally refer to the outer diameter, because under the same specifications, the ductile pipe can achieve greater runoff; from In terms of comprehensive installation and maintenance costs, the ductile tube has a more superior cost performance. The inner wall is sprayed with zinc, cement mortar and anticorrosive materials.
Details
Application
1. The choice of ductile iron pipes should be based on the specific conditions of the installation site, and the interface between straight pipes and fittings should be selected.
2. The rubber ring is usually made of NBR, SBR, EPDM and other materials.
3. The choice of coating: Choose a suitable coating according to the internal and external conditions during use. The existing internal coatings are epoxy resin, polyurethane internal and external coatings, PE film coatings and other new products of ductile iron pipes, and their performance should be understood in detail when selecting them.
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: 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: After reading your FAQ, I am very satisfied. How can I start buying my order?
A: Please contact our sales manager by email or phone, thank you.
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.
