| After-sales Service: | Yes |
|---|---|
| Warranty: | 1 Year |
| Type: | Reducing |
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| Head Code | Round |
| Technics | Casting |
| Color | Blue |
| Specification | ISO2531/EN545/EN598 |
| Origin | China |
In municipal engineering, ductile iron pipe fittings are mainly used in water supply, drainage and natural gas transmission systems, such as urban water supply network, sewer, sewage treatment plant, etc. In the petroleum and chemical industries, they can be used in pipeline systems such as oil, gas, coal gas, and chemical medium. Their high temperature resistance, high pressure resistance, and corrosion resistance allow them to withstand extreme pressure and temperature conditions. In the construction industry, ductile iron pipe fittings are widely used in engineering fields such as building drainage systems, water supply systems, and air conditioning systems.
The main material of ductile iron pipe fittings is cast iron, and a certain amount of magnesium and manganese are added during the manufacturing process, which makes it have higher strength and corrosion resistance than ordinary cast iron. At the same time, ductile iron pipe fittings can also be flexibly connected with other pipes, flanges, valves and other parts and components, which is convenient for maintenance and replacement.
Since ductile iron pipe fittings have the characteristics of high strength and good sealing, the number of pipeline connections can be reduced during design and manufacturing, which is conducive to the safe operation of the pipeline.
To sum up, ductile iron pipe fittings can be used in urban water supply, sewage, natural gas and other systems. They are a kind of pipeline material with excellent material properties, safety and reliability.
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