| 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 Tube Industries is a top flanges manufacturer in India, specializing in high-quality flanges used across industries such as oil and gas, petrochemical, and construction. These flanges facilitate secure connections between pipes, valves, and other components in fluid and gas systems, ensuring leak-proof performance and structural strength. Designed to meet industry-specific requirements, they are available in various grades and standards, including ANSI, ASME, and DIN. Engineered for strength and longevity, these flanges provide dependable solutions for industries requiring durable and high-performance components in critical applications. A Flanges supplier in India offers a wide range of products in different sizes, materials, and pressure ratings to suit diverse industrial needs. With exceptional resistance to corrosion, high pressure, and extreme temperatures, these flanges ensure optimal performance in demanding environments. We guarantee strict adherence to international quality standards, ensuring that each flange meets rigorous performance criteria.
Type of Sub-products

Blind Flange Blind Flange
Blind Flanges are solid discs used to block off a pipeline or create a stop. They allow for easy access to the pipe when needed and are essential for pressure testing, inspection, and maintenance. Blind flanges are commonly used in systems where future expansion or pipeline access is anticipated.

Threaded Flange Threaded Flange
Threaded Flanges have internal threads that match the external threads on a pipe, allowing for a connection without welding. They are suitable for low-pressure and non-critical applications such as water distribution and plumbing systems. Threaded flanges are ideal for systems that require frequent disassembly.
