Aluminium flanges serve as robust rings or discs crucial to the integrity of piping systems. They facilitate the seamless connection between different pipe sections, valves, pumps, and assorted equipment, ensuring the formation of a secure and leak-resistant network. Renowned for their strength and durability, aluminium flanges provide steadfast support while offering the added advantage of effortless assembly and disassembly. This feature proves instrumental for routine maintenance, thorough inspections, or necessary modifications, contributing to the overall efficiency and longevity of the system.
ASTM B247 – Standard Specification for Aluminum and Aluminum-Alloy Flanges
ASTM B211 / B211M -Standard Specification for Aluminum-Alloy Rolled Tread Flanges
ASTM B221 – Standard Practice for Hot Rolling Mill Solution Heat Treatment for Aluminum Alloy Flanges
ASTM B361 – Standard Test Method for Ultrasonic Inspection of Aluminum-Alloy Flanges for Pressure Vessels
AMS 4102 – Aluminum Flange, 0.12Cu (1100-0), Annealed
AMS 4003 – Aluminum Alloy, Flange, 0.12cu (1100-H14), Strain Hardened
AMS QQA250/1 – Aluminum 1100 Flange
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
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We offer These Aluminium Flanges as per DIN, ISO, JIS or ANSI Standard.
Aluminium flanges are vital in petrochemicals, food processing, healthcare, water treatment, pharmaceuticals, power generation, construction, shipbuilding, and agriculture. They ensure secure connections in pipelines, maintain hygiene standards, and withstand demanding conditions due to their corrosion resistance and durability.
Yes, aluminum flanges can be recycled after use. Aluminum is highly recyclable, retaining its properties even after multiple cycles. Recycling reduces energy consumption and environmental impact, making it an eco-friendly choice. Recycled aluminum can be transformed into new flanges or various other products, promoting sustainability in manufacturing.
Aluminium flanges are generally not recommended for hygienic and sanitary applications due to their susceptibility to corrosion, potential contamination risks, and difficulties in maintaining proper cleanliness standards. Stainless steel is typically preferred for its durability, corrosion resistance, and compatibility with stringent hygiene requirements in such environments.
Yes, aluminium flanges are susceptible to galvanic corrosion when in contact with dissimilar metals in the presence of an electrolyte. This occurs due to the formation of an electrochemical cell, accelerating corrosion. Proper insulation or using compatible materials can mitigate this risk in industrial applications.
Aluminium flange pipes are generally not recommended for underground applications due to their susceptibility to corrosion, especially in acidic or alkaline soils. Underground environments expose them to moisture and chemical agents, accelerating corrosion. Durable materials like HDPE (high-density polyethylene) or corrosion-resistant metals like stainless steel are more suitable for such conditions.
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