Stainless steel flanges are made of several stainless steel types, depending on the material and qualities of that type of stainless steel. Dhanratan Steel Industries is one of the leading manufacturers and suppliers of these flanges. The ASTM A182 Weld Neck Flanges are made from super austenitic material; thus, they can resist corrosion because of their low carbon content. These flanges are used in utility scrubber assembly and also in acid production and fertiliser industries due to the material’s ability to last in corrosive settings.

The stainless steel pipe flange is used to close a pipeline in these industries. Blind flanges can be permanently welded or fastened in place, making them easy to maintain and remove. Our flanges range from ½-inch to 48-inch nominal bore size. There are also numerous varieties available, such as the SS Blind Flange, which fall into different pressure classifications. These pressure classes span from 150 to 2500 and PN6 to PN64, indicating the highest pressure each flange can withstand during operation.

SS WNRF Flanges, SS Lap Joint Flanges, SS Orifice Flanges, Stainless Steel Flanges, SS Blind Flanges, Stainless Steel Plate Flange, stainless steel Forged Flanges, SS Ring Type Joint Flanges Manufacturers in India.

The SS Flanges are designed with welded neck raised faces. The welded neck provides support for the flanges to secure the pipes during welding, while the raised face maximises attachment for either welding or provides adequate space for bolts and nuts. We offer different brands and standards of flanges, such as the Stainless Steel Threaded Pipe Flange, known for its strength, corrosion resistance, and quality.

SS Threaded Flanges, SS Socket Weld Flanges, SS Weld Neck Flanges, SS Reducing Flanges, SS Plate Flanges, SS Forged Flanges, SS Square Flanges Manufacturers in India.

At Dhanratan Steel Industries, we supply a wide range of stainless steel flanges in various standards, specifications, and dimensions. Please contact us for more information on SS Slip On Flanges and their pricing. We are proud to be recognized as leading stainless steel flanges manufacturers in India.

Dhanratan Steel Industries is a reputable steel manufacturer in India. Our range of flanges includes Stainless Steel Weld Neck Flanges, Stainless Steel Slip-On Flanges, Stainless Steel Elbow Flanges, Stainless Steel Weld Flanges, Stainless Steel Nipo Flanges, Stainless Steel Tongue & Groove Flanges, Stainless Steel Spectacle Blind Flanges, Stainless Steel Orifice Flanges, Stainless Steel Studding Outlet Flanges, Stainless Steel Companion Flanges, Stainless Steel Socket Weld Flanges, Stainless Steel Threaded Flanges, Stainless Steel Lap Joint Flanges, Stainless Steel Blind Flanges, Stainless Steel Long Weld Neck Flanges, and many others.

Stainless Steel Flanges
Stainless Steel Weld Neck Flages
Stainless Steel Plate Flange

SS Flanges Specification

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
Flange Size Chart 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.
Origin West Europe / Japan / Indian / USA / Korean
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
SS Flange Price List
Price List of Stainless Steel Flanges SS Flange Price in India (INR) SS Flanges Price in USD SS Flanges Price in UAE (Dirham)
SS Flange Price ₹ 1490 $ 17.50 USD 68.00 AED
Stainless Steel Raised Face Blind Flange ₹ 1590 $ 18.53 USD 45.17 AED
Price of Stainless Steel Flanges ₹ 1670 $ 25.78 USD 77.50 AED
Stainless Steel Flanges Price ₹ 870 $ 14.36 USD 32.70 AED
Stainless Steel Threaded Flanges Price ₹ 1260 $ 16.62 USD 54.50 AED
SS Flange Price List India ₹ 2380 $ 32.00 USD 116.90 AED
Stainless Steel Flanges Price List ₹ 1720 $ 21.70 USD 85.50 AED
SS Flange Price Per Kg ₹ 890 $ 15.69 USD 52.72 AED
Stainless Steel Flanges Technical Data Sheet
Stainless Steel Flanges Manufacturing Process
manufacturing process
Common Types Of Stainless Steel Flanges
Weld Neck Flange

SS Weld Neck Flanges

Blind Flanges

Stainless Steel Blind Flanges

Socket weld Flanges

SS Socket Weld Flanges

Slip on Flanges

SS Slip-on Flanges

RTJ Flange

SS RTJ Flange

Forged Flanges

SS Forged Flanges

Lap Joint Flanges

SS Lap Joint Flanges

Threaded Flange

SS Threaded Flanges

Spectacle Blind Flange

SS Spectacle Blind Flange

Other Type Stainless Steel Flanges
  • Stainless Steel Reducing Flanges
  • Stainless Steel Flanges Suppliers in India
  • Stainless Steel Flat Face Flange
  • ASTM A182 SS Plate Flange
  • Stainless Steel Weld Neck Flanges
  • SS Flanges Manufacturer in Mumbai
  • SS Flat Flange
  • Stainless Steel Flanges
  • Stainless Steel Raised Face Flanges
  • SS Flange Dimensions
  • Stainless Steel Socket weld Flanges
  • Steel Square Flanges
  • Stainless Steel Forged Flanges
  • SS Threaded Flanges
  • SS Flanges Manufacturers in India
  • SS Socket Weld Flanges
  • Stainless Steel Square Flanges
  • Stainless Steel Long Weld Neck Flanges
  • Stainless Steel BS 4504 Flanges
  • SS Slip on Flanges
  • Stainless Steel Flanges Manufacturers in India
  • SS Pipe Flanges
  • SS Reducing Flanges
  • SS Flange Suppliers in India
  • ASME SA182 FStainless Steel Pipe Flange
  • SS Orifice Flanges
  • Stainless Steel Flanges Suppliers in Mumbai
  • Stainless Steel Ring Type Joint Flanges
  • SS Flanges Suppliers in Mumbai
  • Stainless Steel Plate Flanges
  • Stainless Steel Orifice Flanges
  • A182 FBlind Flanges
  • SS Lapped Joint Flanges
  • ANSI B16.5 SS Pipe Flanges
  • Stainless Steel Industrial Flanges
  • Stainless Steel Lap Joint Flanges

Stainless steel flanges adhere to various standards, including ASTM, ASME, and ANSI specifications. Common standards include ASTM A182, ASTM A240, and ASME B16.5, which ensure quality and compatibility in piping systems.

The pressure rating of stainless steel flanges typically ranges from Class 150 to Class 2500. The specific rating depends on the type, size, and material. Always consult the manufacturer’s specifications for accurate pressure ratings.

Generally, the higher the class rating of the flange, the more pressure it can handle. For example, Class 2500 flanges can withstand higher pressures than Class 150 or Class 300 flanges. Additionally, larger diameter flanges often have lower pressure ratings than smaller diameter ones of the same class.

Flange size is crucial for ensuring a proper fit within the piping system. The size determines the flow capacity, compatibility with other components, and pressure rating. Using the correct size helps maintain system integrity and prevents leaks.

Stainless Steel Flanges Industrial Application