Stainless Steel Flanges Manufacturers & Suppliers in India

Tricon Steel & Alloys is a well-known supplier and exporter of high-quality Stainless Steel Flanges. Known for their high durability and corrosion resistance, our flanges ensure reliability in critical applications such as oil and gas refineries and marine environments for seamless operation and lasting value. Trust our premium quality.

Stainless steel flanges are important components in various industrial applications and act as connections for piping systems. Made of stainless steel, these flanges are durable and ideal for harsh environments where reliability is paramount. A unique feature of stainless steel flanges and rust, oxidation and stain resistance ensure longevity even in harsh conditions. This resistance Is due to the high chromium content of stainless steel, which forms a protective oxide on the surface and melts to protect the object from corrosion.

Table Of Content

What is Stainless Steel Flanges
SS Flanges Specifications
Stainless Steel Flanges Equivalent Material
SS Flanges Chemical Composition
Stainless Steel Flanges Mechanical Properties
Types Of Stainless Steel Flanges
Application Industries Of SS Flanges

The versatility of SS flanges makes them suitable for various applications in industries such as oil and gas, chemical processing, food and beverage, pharmaceutical and water treatment, etc. They are used to provide easy-touching connections and disconnected piping so that complete Maintenance and repair are possible without disrupting the system. Whether pipes, valves, or pumps are connected, stainless steel flanges provide a safe and slip-resistant connection, which is needed to ensure efficient and safe operation.

Stainless steel flanges are available in various shapes and configurations to suit different applications and installation needs. These include weld neck flanges, slip-on flanges, socket weld flanges, blind flanges, and lap joint flanges, each offering unique features and advantages based on specific job requirements. Factors such as temperature, pressure, moisture surroundings and environmental conditions are important when selecting an appropriate flange for an application.

Strict testing procedures are carried out during manufacture and before use to ensure the quality and performance of the stainless steel flange. Extensive testing includes dimensional inspection to ensure accuracy and conformity to standard pipe sizes and stress testing for flange resistance to failure of internal stresses. Material testing is carried out to ensure that it conforms to the required standards for strength.

SS Flanges Specifications

Standard	ASTM A182 / ASME SA182
Dimensions	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
Size	1/2" (15 NB) to 48" (1200NB), DN10~DN5000
Pressure Rating	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS	16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K
Flange Connection / Flange Face Type	Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove, Flange Pipe.
Types of Flanges	Threaded / Screwed / Forged / Plate
Coating	Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized
Test Of Flange	Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine.
Production Technique Used	Heat treated, Forged and Machined
Equipment	Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc.
Test Certificates	EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc

Stainless Steel Flanges Manufacturing Process

Flange Forging

Compared to cast flanges, forged flanges typically contain less carbon and are less likely to corrode. Forgings have superior mechanical qualities, a thicker structure, and a more streamlined shape.

Heat Treatment

The flange is undergoing heat treatment; the forging process has the slowest total cooling pace, while the standardizing and reducing processes have faster cooling speeds. The flange is undergoing heat treatment; the forging process has the slowest total cooling pace, while the standardizing and reducing processes have faster cooling speeds.

Forging Rolling

Roll forging is a forging technique that shapes a metal object by using opposing rolls. Although roll forging employs rolls to accomplish the desired material deformation, it is categorized as a metal forging procedure rather than a rolling procedure.

Rust Prevention

For steel flanges, conventional rust protection treatments include hot dip galvanizing, electro galvanizing (cold), varnish paint coating, black paint coating, black phosphating treatment, yellow (golden) paint coating, etc.

Buy High Quality ASTM A182 Stainless Steel Flanges.

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Types Of Stainless Steel Flanges

Stainless Steel Slip On Flanges

Stainless Steel Weld Neck Flange

Stainless Steel Socket weld Flanges

Stainless Steel Threaded Flanges

Stainless Steel Blind Flange

Stainless Steel Lap Joint Flanges

Stainless Steel Forged Flanges

Stainless Steel Spectacle Blind Flange

We also supply Stainless Steel Flanges at the best price. You can check our latest Stainless Steel Pipe Flanges price list. Contact Tricon Steel & Alloys today for a best offer & competitive quotation Of Stainless Steel Flanges.

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