After-sales Service: | Yes |
---|---|
Warranty: | 1 Year |
Type: | Reducing |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
There are several reasons why DI Flange Fittings are the best choice for your piping needs. Let's take a look at some of the advantages they offer:
1. Durability: DI Flange Fittings are made from ductile iron, which is known for its strength and durability. These fittings have a long lifespan and can withstand harsh environments, making them the perfect choice for pipelines.
2. Corrosion Resistance: Ductile iron has excellent corrosion resistance, which makes DI Flange Fittings ideal for use in water supply and sewage systems. These fittings can withstand harsh chemicals and corrosive elements, ensuring that they don't deteriorate over time.
3. Easy Installation: DI Flange Fittings are designed to be easy to install, requiring only simple tools and techniques.
4. Versatile: DI Flange Fittings can be used in a variety of applications, making them a versatile choice for all types of pipelines.
5. Cost-Effective: DI Flange Fittings are cost-effective compared to other types of fittings. They offer a long lifespan, which means that you won't have to replace them frequently.
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.
Standard | ISO2531,EN545,EN598 |
Pressure | PN10/PN16/PN25/PN40 |
Body material | Ductile iron |
Coating | a). Inside cement mortal lining as per ISO4179 , outside zinc primer black bitumen as per ISO8179 ; |
b). Inside and outside with FBE ( fusion bonded epoxy) coating or Epoxy painting ; | |
c). Inside and outside with Epoxy painting ; | |
d). Inside and outside wih zinc primer black bitumen. | |
Gaskets are SBR, NBR or EPDM; | |
Bolts and Nuts | Carbon steel with galvanized zinc plated G4.8/G8.8, or SS304/SS316. |
Package | Wooden cases and protection layer. |