ANSI / DIN / BS 316 Stainless Steel Flanges

ANSI / DIN / BS 316 Stainless Steel Flanges Manufacturer

ANSI / DIN / BS 316 Stainless Steel Flanges Manufacturer, Stockist, and Supplier in Mumbai, India

ANSI / DIN / BS 316 Stainless Steel Flanges Manufacturer & Supplier

Stainless Steel 316 flanges are manufactured from a corrosion-resistant and robust chromium-nickel-molybdenum alloy. Stainless Steel 316 Flanges are highly durable. This austenitic stainless steel grade ranks among the most widely used globally, following closely behind the popular 304 grade. D J Metal Industries, as a prominent manufacturer and supplier, offers these flanges in various sizes, standards, and specifications. Within this grade, ANSI, DDIN, BS SS 316 Flanges represent a specific category. Flanges in this grade are classified into different classes ranging from 150 to 2500, each corresponding to specific pressure capacities.

The ANSI, DIN, BS standard encompasses flanges spanning from ½ inches to 48 inches. Stainless Steel 316 Slip On Flanges, typically employed with seamless pipes, facilitate adjustments to the connection location before tightening or welding by allowing pipes to slip onto the flange. Classified under the ANSI specification, SS 316 Flanges include both austenitic and martensitic flanges. Various types, such as the SS Socket Weld Flanges, serve distinct purposes. The Stainless Steel 316 RTJ Flange, featuring a ring-type joint, is utilized in pairs to complement the pipe.

D J Metal Industries manufactures and trades Stainless Steel 1.4401 Flanges, subjecting them to rigorous quality and durability checks. Our state-of-the-art infrastructure and advanced machinery enable the production of exceptional products that perform well even in challenging conditions. SS 316 Flanges, incorporating chromium, nickel, and molybdenum, exhibit heightened general corrosion resistance and enhanced resistance to chloride ion solutions, reducing the risk of pitting. Renowned for their increased strength at elevated temperatures, 316 Stainless Steel Slip-on Flanges offer improved corrosion resistance in acidic environments, particularly against sulphuric, hydrochloric, formic, acetic, and tartaric acids. These flanges also prevent carbide precipitation during welding processes.

Our SS Flanges find application in diverse industries, including exhaust manifolds, heat exchangers, jet engines, pharmaceuticals, chemical equipment, digesters, tanks, evaporators, and textile processing equipment. We provide UNS S31600 Flanges in fully customizable options, allowing customers to choose the size, thickness, and standards that suit their requirements. Our ANSI, DIN BS SS 316 Flanges come in various types such as SS 316 Blind Flanges, SS 316 Orifice Flanges, SS 316 Weld Neck Flanges, SS 316 Orifice Flanges, SS 316 Spectacle Blind Flanges, and SS 316 Ring-type Joint Flanges. To ensure quality, our products undergo thorough quality control measures, and we maintain a strict check on the fit and finish of each product.

We manufacture and supply a diverse range of Stainless Steel 316 Flanges, including SS 316 socket weld Flanges, SS 316 Lap Joint Flanges, SS 316 Long Weld Neck Flanges, SS 316 Orifice Flanges, SS 316 Slip On Flanges, SS 316 Threaded Flanges, SS 316 Weld Neck Flanges, SS 316 Blind Flanges, and SS 316 AWWA Flanges, SS 316 Groove Flanges, SS 316 Spectacle Blind Flanges, SS 316 Spade Flanges, SS 316 Tongue Flanges, SS 316 Ring Spacer Flanges, SS 316 Reducing Flanges, among others.

Types of 316 Grade Stainless Steel Flanges

Specification List of Stainless Steel 316 Flanges

Size Chart1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
StandardsAPI7S-15, API7S-43, API605, ANSI/ASME B16.5, B16.47 Series A & B, B16.48, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, EN1092
Pressure Rating ANSI600 LBS, 900 LBS, 150 LBS, 2500 LBS, 300 LBS, 1500 LBS
Pressure Calculation in DIN16Bar 6Bar 25Bar 40Bar 10Bar / PN10 PN16 PN6 PN25 PN64 PN40
JIS5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
UNI6Bar 10Bar 16Bar 25Bar 40Bar
EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingAnti-rust Paint, Zinc Plated,Oil Black Paint, Cold and Hot Dip Galvanized, Yellow Transparent
Most common typesForged / Threaded / Screwed / Plate
Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face TypeRing Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Raised Face (RF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design

As per your drawing

15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

TestHydrostatic testing machine, X-ray detector, Direct-reading Spectrograph, UI trasonic flaw detector, Magnetic particle detector
EquipmentBending machine, Pushing Machine,Press machine, electric bevelling machine, Sand-blasting machine etc
OriginIndian / West Europe / Japan / USA / Korean
Manufacturer of

: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • B.S: BS4504 , BS3293, BS1560, BS10
  • German (DIN)
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • British standard (BS)
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Uses & application
  • Nuclear power (mostly seamless).
  • Bitumen upgraders.
  • Petrochemicals and acids.
  • Heavy oil refineries.

Available Stock of ANSI, DIN, BS SS 316 Flanges

Stainless Steel 316 FlangeASTM A182 F316 Blind Flange
Stainless Steel 1.4436 Slip on Flange316 SS Threaded Flange
ASME SA182 F316 Reducing FlangeSS A182 F316 Socket Weld Flange
316 Stainless Steel Weld Neck FlangesUNS S31600 Lap Joint Flanges
SS A182 F316 Long Weld Neck FlangesStainless Steel 1.4436 Spectacle Blind Flanges
ASME SA182 F316 Spades & Ring SpacersASTM A182 F316 Nipoflange
316 SS 5D Weldoflange316 Stainless Steel Flange Outlet
Stainless Steel 316 Forged FlangesSS A182 F316 Plate Flange
316 SS Ring Type Joint FlangesASME SA182 F316 Raised Face Flanges
UNS S31600 Tongue and Groove FlangesStainless Steel 1.4436 Male and Female Flange
316 Stainless Steel Reducing FlangesASTM A182 F316 ASME B16.5 Flanges
Stainless Steel 316 FlangesSS A182 F316 BS 10 Flanges
ASME SA182 F316 BS 4504 Flanges316 SS EN 1092-1 Flanges
316 Stainless Steel SORF FlangeStainless Steel 1.4436 BLRF Flange
ASTM A182 F316 WNRF FlangeStainless Steel 316 Series a Lap Joint Ring Flange
SS A182 F316 PN16 blind flangeASME SA182 F316 Forged Socket Weld Pipe Flange
Stainless Steel 1.4436 Class 300 slip on flange316 Stainless Steel Slip On Weld Flange
316 SS Forged steel slip on flangesASTM A182 F316 Race face slip on flange
Stainless Steel 316 SWRF FlangeUNS S31600 Forged blind flange
Stainless Steel 1.4436 groove weld neck flangeSS A182 F316 Socket Weld Hub Flange
ASME SA182 F316 threaded lap joint flangeASTM A182 F316 Slip On Integral flange
UNS S31600 Forged integral puddle flange316 SS table e long weld neck
Stainless Steel 1.4436 Class 150 LBS FlangeUNS S31600 PN10 Forged Flanges

316 Flanges Standards / Types & Pressure Class

ASME/ANSI B 16.5Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS75, 150, 300, 400, 600, 900
DIN FLANGESDIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
ASME/ANSI B 16.36Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS300, 400, 600, 900, 1500, 2500
BS 4504[PART 1]Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
BS 1560 BOSSWelding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
BS10Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
BS 4504 SEC 3.1Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange

We manufacture and export ANSI / DIN / BS Stainless Steel 316 flanges to the following countries

Sri Lanka, Bulgaria, Tibet, Argentina, Estonia, Malaysia, Turkey, Bangladesh, Finland, South Africa, Iran, Bolivia, Nigeria, Spain, Yemen, Oman, Jordan, United Kingdom, Indonesia, Algeria, Japan, France, India, Angola, Ukraine, Denmark, Kazakhstan, Vietnam, Lithuania, Chile, Thailand, New Zealand, Venezuela, Iraq, Serbia, Zimbabwe, Canada, Saudi Arabia, Poland, Brazil, Bahrain, Trinidad & Tobago,Tunisia, China, Azerbaijan, Belgium, Switzerland, Nigeria, Chile, Namibia, Philippines, United States, Egypt, Nepal, Mongolia, Taiwan, Czech Republic, Mexico, Libya, Hong Kong, Hungary, Gabon, Austria, Ecuador, Puerto Rico, Pakistan, Peru, Mexico, Israel, Lebanon, Norway, Netherlands, Singapore, Sweden, Iran, Russia, Morocco, Gambia, Greece, Belarus, Bhutan, Macau, South Korea, Australia, Kenya, Portugal, Croatia, Ireland, Afghanistan, Ghana, Qatar, Romania, Poland, Italy, United Arab Emirates, Germany, Colombia, Slovakia, Kuwait, Costa Rica.