What Are Aluminium Flanges?
Global Steel is one of the leading manufacturer, supplier, stockist, and exporters of high-quality Aluminium Flanges, providing superior quality products to serve the various demands of industrial applications everywhere in the world. Our Aluminium Flanges are manufactured with austenitic stainless steel alloy that includes nickel, chromium, molybdenum, and copper—are specially developed to provide superior corrosion and pitting corrosion resistance to sulfuric acid as well as other aggressive compounds.
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Aluminium Flanges are highly acclaimed due to their excellent performance in chemical processing, petrochemicals, power plants, and marine sectors. The highlight of Alloy 20 lies in its pitting amid chloride ion corrosion property, which makes them dependable in applications under severe chemical environments. Global Steel ensures quality and precision engineering in every flange we produce, adhering to international quality norms such as ASTM, ASME, DIN, or EN.
Our facilities with in-house machinery have highly skilled personnel with leading-edge technologies to stringently monitor the production to ensure durability, dimensions, and corrosion resistance.Global Steel's Aluminium Flanges are presented in various forms such as slip-on flanges, weld neck flanges, blind flanges, socket weld flanges, and threaded flanges for standard as well as bespoke applications.
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Be it a small-scale facility or large-scale infrastructure development, our flanges are manufactured to perform under challenging environments. Global Steel, being a reliable Alloy 20 flange supplier and stockist, stocks huge volumes to provide prompt and smooth distribution to clients across the globe. Our reliability, price competitiveness, quality focus, and customer-centricity have earned their confidence in over 30 countries.
Global Steel also carries out stringent quality inspections as well as third-party tests to provide perfect performance as well as customer-specified conformity. Our flanges even have full traceability along with certification with every purchase to provide complete transparency along with quality guarantee. When you become our Alloy 20 flange partner, you are not just purchasing a product—you are investing in a long-term solution with expertise, dependability, as well as international service excellence. Get in touch with us today to get superior Aluminium Flanges with an unbeatable value with high durability in adverse industrial environments.
Aluminium Flanges Manufacturers in Mumbai, Aluminium Flanges Suppliers in Mumbai, Aluminium Flanges Stockists in Mumbai, Aluminium Flanges Exporters in Mumbai
Aluminium Flanges Specifications
| Standard | ASTM B564 / ASME SB564 |
|---|---|
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges |
| Size | 1/2" (15 NB) to 48" (1200NB) |
| Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Chemical Composition for Aluminium Flanges
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| Aluminium | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | - | 8 – 11 | - |
Mechanical properties of Aluminium Flanges
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Weight Chart Of Aluminium Flanges
| Nominal Bore (NB) | Slip-On Flange (kg) | Weld Neck Flange (kg) | Blind Flange (kg) | Socket Weld Flange (kg) | Threaded Flange (kg) |
|---|---|---|---|---|---|
| 1/2" | 0.60 | 0.90 | 1.00 | 0.65 | 0.55 |
| 3/4" | 0.90 | 1.30 | 1.40 | 1.00 | 0.85 |
| 1" | 1.40 | 2.10 | 2.20 | 1.60 | 1.30 |
| 1 1/4" | 2.00 | 2.90 | 3.10 | 2.30 | 1.90 |
| 1 1/2" | 2.70 | 3.80 | 4.20 | 3.10 | 2.50 |
| 2" | 4.80 | 6.50 | 7.00 | 5.40 | 4.30 |
| 2 1/2" | 7.00 | 9.80 | 10.50 | 8.10 | 6.50 |
| 3" | 9.50 | 13.00 | 14.00 | 10.80 | 8.50 |
| 4" | 16.00 | 21.00 | 23.00 | 17.50 | 14.00 |
| 6" | 30.00 | 42.00 | 46.00 | 35.00 | 27.50 |
| 8" | 55.00 | 76.00 | 84.00 | 63.50 | 50.00 |
| 10" | 85.00 | 118.00 | 130.00 | 98.00 | 78.00 |
| 12" | 125.00 | 170.00 | 185.00 | 140.00 | 110.00 |
Aluminium Flanges Price Per Kg
| Material | Price In INR | Price In USD |
|---|---|---|
| Aluminium | ₹1,350 - Per kg | $20 to $30 - Per kg |
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Application Of Industries
Power Plants Industry
Aerospace Industry
Refineries Industry
Oil & Gas Industry
Sugar Industry
Chemical Industry
Petrochemical Industry
