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ISO2531 Fbe Coated Ductile Cast Iron Double Flange Duckfoot Bend Elbow

Classification:

Ductile iron pipe fittings

Key words:


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Product Description

Model Number
ductile iron pipe fitting
Standard
ISO2531/EN545/EN598
Application
pipeline fitting
Shape
Round
Hardness
230HB
Pipe Wall Thickness
K7/K8/K9/K12
Pull Strength
>420MPa
Yield (≥ MPa)
300 MPa
Material
Ductile Iron
Type
Casting
Processing Service
Welding, Bending, Punching, Decoiling, Cutting
Certification
ISO2531:1998
Test
100% Water Pressure Test
Transport
Bulk Vessel
Delivery
In Container
Inner lining
Ordinary Cement

Engineered for durability and performance in demanding pipeline applications, this Double Flange Duckfoot Bend Elbow is manufactured from high-grade ductile cast iron in full compliance with the ISO2531 international standard. This guarantees dimensional accuracy, pressure integrity, and reliable interchangeability with other certified components. The inherent strength of ductile iron provides exceptional resistance to shock loads, ground movement, and surface traffic, ensuring long-term structural stability.

The fitting's intelligent "duckfoot" design integrates a 90-degree (or other standard angle) bend with a built-in supporting base. This integrated footing effectively absorbs thrust forces and pipeline stresses, eliminating the need for expensive concrete thrust blocks and significantly simplifying installation. The double flanged ends facilitate a robust, bolted connection to adjacent flanged pipes or valves, ensuring a secure, leak-proof joint that is also ideal for future maintenance or system modifications.

For superior corrosion protection in aggressive environments, the entire external surface is coated with a Fusion-Bonded Epoxy (FBE) layer. This tough, chemically resistant coating acts as a permanent barrier against abrasion, moisture, and electrochemical degradation, making it perfectly suited for direct burial in diverse and challenging soil conditions.

This product is an essential solution for water distribution, sewage force mains, industrial effluent systems, and mining applications, where corrosion resistance, mechanical strength, and installation efficiency are critical.

Topsun Pipelines (Huangshi) Company Limited is a professional global supplier engaged in manufacturing and exporting water supply products , specializes in the development and sales of water supply and drainage pipeline system products for a long time. According to the innovative trading platform, marketing strategy and more than 20 years' professional experiences in the platform, marketing strategy and more than 20 years' professional experiences in the field, we try to explore all of our human resources to make ourselves as the best supplier in ductile cast iron water supply products all over the world. We will offer the best service with our products.

Q: What's your qualification in this product ?

 A: We have been engaged in this industry for decades with seasoned export team. All the product is strictly conformed to the international standard ISO2531:1998,EN545-2002 and other related standard.

 

 Q: How long is your delivery time ?

 A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

 

 Q: What's your terms of payment ?

 A: 30% T/T in advance , balance before shipment or against L/C . And D/P , D/A ,L/C for free options.

 

 Q: What's your trade terms ?

 A: FOB , CIF , CFR as per client's requirements.

 

If you have any other questions , please feel free to contact us.

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