Stainless Steel Flanges are also popular in chemical plants, oil and gas pipelines, water treatment system, and power plants in which joint connections and long service life are of great concern. They are conveniently obtained through reliable B2B Portal platforms and are easily used to procure through the systems with other types of piping, they have several varieties like weld neck, slip-on, socket weld, and blind flanges which make them easy to install and use in efficient procurement. We supply Stainless Steel Bars, known for their excellent corrosion resistance, high strength, and long-lasting durability.
Stainless Steel Flanges
Minimum Order : 50 piece
Customization as per requirements
Stainless Steel Flanges – Specification
| 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 |
Stainless Steel Flanges
Stainless Steel Flanges are also popular in chemical plants, oil and gas pipelines, water treatment system, and power plants in which joint connections and long service life are of great concern. They are conveniently obtained through reliable B2B Portal platforms and are easily used to procure through the systems with other types of piping, they have several varieties like weld neck, slip-on, socket weld, and blind flanges which make them easy to install and use in efficient procurement. We supply Stainless Steel Bars, known for their excellent corrosion resistance, high strength, and long-lasting durability.
Type of Sub-products

Weld Neck Stainless Steel Flanges Weld Neck Stainless Steel Flanges
Weld Neck Stainless Steel Flanges are high strength flanges designed for welding to pipes, providing a secure and leak proof connection. Made from premium stainless steel, they offer excellent corrosion resistance and durability, making them ideal for high pressure, industrial, and chemical piping applications.

Slip On Stainless Steel Flanges Slip On Stainless Steel Flanges
Slip On Stainless Steel Flanges are easy to install flanges that slide over pipes and are then welded for a secure connection. Made from high quality stainless steel, they offer excellent corrosion resistance and durability, making them ideal for low to medium pressure piping systems in industrial and chemical applications.
Frequently Asked Questions
Which grades are used in Stainless Steel Flanges?
Stainless Steel Flanges are available in grades such as 304, 304L, 316, 316L, 310, 321, 347, 410, 420, Duplex, and Super Duplex stainless steel. Grade selection depends on corrosion resistance, mechanical strength, temperature exposure, and service media.
What are the advantages of using Stainless Steel Flanges?
Key advantages include excellent corrosion resistance, high strength, long service life, ease of installation, low maintenance, and reusability. These features make stainless steel flanges a cost effective and reliable solution for critical piping systems.
What are the common problems caused by incorrect flange selection?
Incorrect selection can lead to leakage, gasket failure, corrosion, bolt loosening, and system downtime. Mismatch in pressure class, material grade, or facing type can compromise system safety. Proper engineering review helps avoid costly failures.
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Countries We Export – Stainless Steel Flanges
- India
Cities We Supply – Stainless Steel Flanges
- Mumbai
- Lucknow
- Nashik
- Pune
- Rajkot
- Moradabad
- Angul
- Rudrapur
- Hosdurg
- Gandhinagar
- Rajahmundry
- Durgapur
- Bharuch
- Panipat
Industries We Serve – Stainless Steel Flanges
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
