Manufacturing Process:

Material Selection :

• Choose high-quality materials such as ductile iron, stainless steel, carbon steel, or other alloys suitable for the intended application.

Cutting :

• The selected material is cut into the required lengths and shapes using cutting machines or tools.

Forming:

• The pipe and flanges are formed using processes like casting, forging, or rolling to achieve the desired shape and dimensions.
• Casting involves pouring molten metal into molds to create the pipe and flange components.
• Forging uses high pressure to shape the metal, while rolling shapes the metal by passing it through rollers.

Welding:

• The flange is welded to the pipe using techniques like MIG, TIG, or arc welding to ensure a strong, leak-proof joint.
• The weld is inspected to ensure it meets quality standards.

Puddle Flange Formation:

• A puddle flange, an integral flange collar, is created by adding a flange-like ring around the pipe. This can be formed by welding or as part of the casting process.
• The puddle flange is designed to be embedded in concrete, providing a watertight seal where pipes pass through walls, floors, or other structures.

Surface Treatment:

• Surface treatments such as galvanizing, epoxy coating, or painting are applied to enhance corrosion resistance and durability.

Inspection and Testing:

• The finished flanged puddle pipes undergo various inspections and tests, including dimensional checks, pressure testing, and non-destructive testing, to ensure they meet quality standards.

Features of Flanges Puddle Pipe :

Watertight Seal:

• Flanged puddle pipes are designed to provide a watertight seal where pipes pass through concrete structures, preventing water ingress or egress.

Corrosion Resistance:

• Depending on the material and surface treatment, these pipes offer excellent resistance to corrosion, making them suitable for use in harsh environments.

High Strength and Durability:

• The robust construction ensures high strength and durability, allowing the pipes to withstand pressure and environmental stress.

Ease of Installation:

• Flanged puddle pipes are relatively easy to install, requiring proper alignment and secure embedding in concrete.

Versatility:

• Available in various sizes, materials, and configurations to suit different application requirements.

Leak-Proof Connections:

• The flanged connections ensure leak-proof joints, which are essential in maintaining the integrity of piping systems.

Application Flexibility:

• Suitable for a wide range of applications, including water supply, sewage, drainage, and industrial processes.

Long Service Life:

• The combination of high-quality materials, corrosion resistance, and robust construction results in a long service life, reducing maintenance and replacement costs.

Flanged puddle pipes are manufactured through a meticulous process involving material selection, cutting, forming, welding, puddle flange formation, surface treatment, and rigorous inspection. They feature a watertight seal, corrosion resistance, high strength, ease of installation, versatility, leak-proof connections, application flexibility, and long service life. These features make them suitable for various applications, including water supply, sewage, drainage, and industrial processes.