After-sales Service: | Yes |
---|---|
Warranty: | 1 Year |
Type: | Reducing |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
DI Flange Fittings: The Best Solution for Safe and Efficient Pipe Connections
As a manufacturer based in China, we take pride in offering the best quality products to our customers worldwide. Our DI Flange Fittings are one such product that is a result of years of research and innovation. These fittings are designed to provide a safe and reliable connection between pipes, ensuring smooth operation and longevity of the pipeline system.
What Are DI Flange Fittings?
DI Flange Fittings, also called ductile iron flange fittings or DI pipe fittings, are components that allow two or more pipes to be connected together. These fittings are made from ductile iron, a strong and durable material that has high tensile strength, corrosion resistance and can withstand high pressure and temperature. DI Flange Fittings are manufactured according to internationally recognized standards such as ISO 2531, EN 545, EN 598, and ASTM A536 to ensure their quality and reliability.
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.
External coatings | Internal coatings |
zinc + bitumen painting | cement mortar lining |
liquid epoxy resin painting | liquid epoxy resin painting |
epoxy applied by FBE | epoxy applied by FBE |
according to customers' requirements | according to customers' requirements |
Reference Rules:Dimensions and testing in accordance with ISO 2531 / EN 545 |