At Steellite Metal & Tubes, we build and supply high-performance loose flanges for industries around the world. These flanges play a key role in piping systems—especially when you need straightforward alignment, quick installation, or easy maintenance. Whether you’re in India, the Middle East, Europe, or North America, our loose flanges deliver precision, reliability, and meet international standards like ANSI, ASME, DIN, and EN. We make them from top-grade stainless steel, carbon steel, and alloy steel, so they handle all kinds of temperatures and pressures. They’re tough, versatile, and built to last.

Loose flanges aren’t welded directly to the pipe. Instead, they slip over a stub end or a welded neck collar, which makes lining up bolt holes simple. This design is a real advantage when you have to take things apart often or want to keep maintenance quick and easy. That’s why industries in places like Saudi Arabia, Germany, and the UK choose loose flanges, especially in harsh, corrosive environments. At Steellite Metal & Tubes, we stick to global standards—ASTM A182, A105, and A350 LF2—so you get flanges that stand up to wear, corrosion, and heat. Plus, you can rotate them after welding, making sure the bolts always line up just right.

Loose Flanges, Loose Flanges Manufacturers, Loose Flanges Suppliers, Loose Flanges Stockists, Loose Flanges Exporters

When it comes to reliability, Steellite Metal & Tubes has you covered. Our loose flanges stand out because they’re affordable and simple to maintain. You only need to weld the stub end, so you can reuse the flange itself—great for big piping networks where cost matters. Inspection and cleaning take less time, which is why petrochemical, power plants, and water treatment facilities in the USA, UK, and UAE rely on them. Loose flanges also help out if things don’t line up perfectly—they take the stress off pipes and joints. We offer a wide range of materials, like stainless steel 304, 316, 321, and carbon steel grades. Everything meets ISO, ANSI B16.5, and BS standards, so you get top mechanical performance wherever you are.

Loose Flanges in India, Loose Flanges Manufacturers in India, Loose Flanges Suppliers in India, Loose Flanges Stockists in India, Loose Flanges Exporters in India

As one of the top exporters of loose flanges, Steellite Metal & Tubes offers a full lineup for all kinds of industrial needs. You’ll find carbon steel, stainless steel, and alloy steel options—each one designed for a specific job. Stainless steel is your go-to for corrosion resistance, while carbon steel handles higher pressure and strength. Our flanges go out to Singapore, South Africa, Malaysia, Australia, and more—industries in these places count on our precision-engineered parts, all built to ASTM, ASME, and API specs. Before shipping, we test every flange for accuracy, pressure, and surface finish, so you always get performance you can trust, even in the toughest environments.

Loose Flanges Specification
Standard ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ).
Class/Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Types of Flanges Threaded / Screwed / Forged
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Production technique Used Heat treated, Forged and Machined
Equipment Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc.
Application of Loose Flanges
Latest Price List of Loose Flanges

Steellite Metal & Tubes regularly updates its Latest Price List of Loose Flanges to provide transparent and competitive market rates. Our trusted network of manufacturers, exporters, suppliers, and stockists ensures every client receives top-quality products at reasonable prices. Contact us today to get an updated quotation for your specific material grade and flange size requirements.

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