| Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
|---|---|
| Class | 150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160 |
| Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
| Type | Raised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove |
Flanges Manufacturer in India
Steel Flange Mfg is a leading manufacturer of high-quality Flanges Manufacturer in India, providing reliable and precisely engineered solutions for a wide range of industrial applications. Our flanges play a vital role in connecting pipes, valves, and equipment, ensuring tight, secure joints that maintain system integrity under high pressure and temperature. Known for their durability and accuracy, our flanges are widely used across industries such as oil & gas, petrochemicals, power plants, and construction projects.
We are the trusted Flanges supplier in India, offering a broad selection including weld neck, slip-on, blind, threaded, and socket weld flanges to meet diverse operational requirements. Each flange is manufactured using top-grade materials and undergoes strict quality checks to ensure optimal performance and longevity. From large-scale pipeline systems to precision mechanical assemblies, our flanges deliver the strength and reliability industries depend on.
Type of Sub-products

Weld Neck Flange Weld Neck Flange
This flange features a long tapered hub that provides excellent stress distribution through the weld joint. It is ideal for high-pressure, high-temperature applications in critical pipelines. Commonly used in oil, gas, and power industries, it ensures strong, leak-proof connections.

Slip On Flange Slip On Flange
Designed to slide over the pipe and then welded in place, this flange is easy to align and install. It is suitable for low-pressure systems where quick assembly and cost-efficiency are important. Widely used in water supply and structural piping, it offers reliable performance with minimal maintenance.
