| 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
Dhanratan Steel Industries is a leading flanges manufacturer in India, offering a wide range of high-quality, durable, and corrosion-resistant flanges for various industries. These essential piping components ensure secure connections, leak-proof joints, and reliable performance in high-pressure and high-temperature environments. Manufactured with precision, our flanges are available in multiple materials, including stainless steel, carbon steel, and alloy steel, ensuring optimal performance across diverse industrial applications. Designed to withstand extreme temperatures and pressures, our flanges ensure efficiency and reliability in pipeline systems while enhancing overall system longevity. As a trusted flanges supplier in India, we guarantee that each flange undergoes stringent quality checks to meet international standards and industry specifications. These flanges are widely used in oil & gas, chemical processing, power plants, and construction industries, offering excellent durability, strength, and resistance to harsh environments. Our flanges are precision-engineered to provide a tight and secure connection, minimizing the risk of leaks. With a strong commitment to quality and timely delivery, we ensure that our clients receive the best flanges tailored to their exact specifications and operational needs.
Type of Sub-products

Slip On Flanges Slip On Flanges
Basic flange with a flat face, fits over pipe and welded.

Weld Neck Flanges Weld Neck Flanges
Most common; raised sealing surface for gasket seating.
