Name: Flanges Supplier, Quality You Can Trust
Brand: Neptune Alloys
Availability: InStock
Rating: 5 (16 reviews)

Question 1

What materials are commonly used in manufacturing flanges?

Accepted Answer

Flanges are manufactured using a range of materials such as stainless steel, carbon steel, alloy steel, duplex steel, and copper-nickel alloys. The material choice depends on factors like operating pressure, temperature, and fluid type. For corrosive or high-temperature environments, stainless steel and high-alloy flanges offer enhanced durability and performance.

Question 2

Which standards govern the production of industrial flanges?

Accepted Answer

Flanges are typically manufactured according to international standards such as ASME B16.5, EN 1092-1, DIN, and ASTM. These standards define dimensions, pressure classes, materials, and tolerances to ensure compatibility and safety. Adherence to these norms is essential for reliable performance in industrial piping systems worldwide.

Question 3

What are the different types of flanges used in piping systems?

Accepted Answer

Common flange types include weld neck, slip-on, blind, socket weld, threaded, and lap joint flanges. Each type serves a specific function, such as sealing pipe ends, allowing maintenance access, or connecting equipment. The choice of flange depends on pressure rating, installation requirements, and flow characteristics.