UNS S34700 Flanges, ANSI B16.5 Stainless Steel 321 Flanges, SS 321 Flanges Distributors, AISI 321 Flat Face Flange, Stainless Steel 321 Flange, Stainless Steel 1.4550 Flange, 321 Stainless Steel Flanges Manufacturer, Stainless Steel 321 Flanges Exporters, 321 Stainless Steel Raised Face Flange, Stainless Steel 321 Flanges Supplier in Mumbai, India.

SS 321 Ring Type Joint Flange, Stainless Steel Flange 321, SS 321 Weld Neck Flanges Distributors, ASTM A182 F321 Flange, SS 321 Flange, ASME SA182 F321 Socket weld Flange, Grade 321 Stainless Steel Slip on Flange, INOX 1.4550 Flange, Austenitic Stainless Steel 321 Blind Flange, F321 Stainless Steel Spectacle Blind Flange, Stainless Steel 321 Threaded Flange, SS 321 Forged Flanges Supplier in Mumbai, India.

Piyush Steel is one of the leading manufacturer, exporter, and supplier of the superior quality of Stainless Steel 347 Flanges across globe. We are highly appreciated in the national and international platform for offering the commendable quality of these 347 flanges to our buyers. Our offer a complete range of Stainless Steel 347 Flanges has excellent properties to provide because of which it has become an ideal choice for various applications. These Stainless Steel 347 Flanges are widely used in a number of industries such as chemical process, pharmaceuticals, cement industries, etc. We are offering these flanges to our buyers at various specifications such as in various standards, dimensions, sizes, classes etc. We do make these flanges in customized and non-customized standard according to the demands of our customers. The Stainless Steel 347 is a greater version of the alloy 347 and is containing the minimum amount of carbon content.

Stainless Steel 321 Flanges

We, Piyush Steel, are manufacturing these Stainless Steel 347 Flanges at our highly operational manufacturing plant by using superior quality of raw materials. Our whole production process is done under the very tight supervision of professional experts. The designing of the high graded Stainless Steel 347 Flanges are done according to the well-defined manufacturing guidelines. We are always following national and international product quality standards while manufacturing these flanges. The development of these flanges is done by using the superior quality of raw material that is collected from reliable market vendors only. Our experts are also making use of sophisticated technology and modern tools that have helped us in making the fine quality of Stainless Steel 347 Flanges that can easily be used at any industrial as well as commercial applications.

We, Piyush Steel, have a team of quality checker that is examining each and every product quality according to quality control norms. The testing of each and every Stainless steel 347 Flange is conducted at our manufacturing unit. For examining the product with full effectiveness, we are conducting certain tests like destructive and non-destructive tests. And At the time of supplying and exporting of the product, we are providing reports and certifications to our buyers.

Check 321 Flange Price, SS 321 Flange Price Per Piece, Stainless Steel 321 Flanges Price List India

ASTM A182 F321 Stainless Steel Flange Specification

321 Flanges Specifications ASTM A182 / ASME SA182
Dimensional specification ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
SS 321 Flange Standards ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
ASTM A182 F 321 Flange Size 1/2" (15 NB) to 48" (1200NB)
SS 321 Flanges Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
SS 321 Flange Face Types Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Stainless Steel 321 Flange Types Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Plate flange, ASME B16.5 flange
Delivery Condition of SS 321 Flange Annealed and Pickled, Polished, Bright Annealed
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test Reports EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Marking Specification
Grade
Nominal Flange Sizes
Flange Schedule or Pressure
Manufacturing Method (FF / RF / RTJ)
Heat Number
Manufacturer’s Name or Custom Logo - on request
Marked Flange Sample: ANSI B16.5 ASTM A 182 F 321 1/2" (15 NB) SLIP ON FLANGE HEAT NO. XXXX
Outside Finish Finish as per customer Requirements
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Packing of SS 321 Flanges Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials Sizes and Specifications other than above can be on request

321 Stainless Steel Flanges Stock and Supply Range

Stainless Steel 321 Slip on Flange

Stainless Steel 321 Slip on Flange

ANSI B16.5 SS 321 Slip on Flange

UNS S34700 SORF Flanges

1.4550 SOFF Flanges

SUS 321 Raised Face Slip on Flanges

ASTM A182 F321 Stainless Steel Slip on Flange

ASME SA 182 F321 Stainless Steel Slip on Flanges

Stainless Steel 321 Weld Neck Flange

Stainless Steel 321 Weld Neck Flange

ANSI B16.5 SS 321 Weld Neck Flange

UNS S34700 Weld Neck Flange

1.4550 Weld Neck Flanges

SUS 321 WNRF Flanges

ASTM A182 F321 Stainless Steel Weld Neck Flanges

ASME SA 182 F 321 Stainless Steel Weld Neck Flanges

Stainless Steel 321 Socket Weld Flange

Stainless 321 Socket Weld Flange

ANSI B16.5 SS 321 Socket Weld Flange

UNS S34700 Socket Weld Flange

1.4550 Socket Weld Flanges

SUS 321 SWRF Flanges

ASTM A182 F321 Socket Weld Flanges

ASME SA 182 F 321 Stainless Steel Socket Weld Flanges

Stainless Steel 321 Threaded Flange

Stainless Steel 321 Threaded Flange

ANSI B16.5 SS 321 Threaded Flange

UNS S34700 Threaded Flange

1.4550 Threaded Flanges

SUS 321 Threaded Flanges

ASTM A182 F321 Stainless Steel Threaded Flanges

ASME SA 182 F 321 Stainless Steel Threaded Flanges

Stainless Steel 321 Blind Flange

Stainless Steel 321 Blind Flange

ANSI B16.5 SS 321 Blind Flange

UNS S34700 Blind Flange

1.4550 Blind Flanges

SUS 321 BLRF Flanges

ASTM A182 F321 Stainless Steel Blind Flanges

ASME SA 182 F 321 Stainless Steel Blind Flanges

Stainless Steel 321 Ring Type Joint Flange

Stainless 321 Ring Type Joint Flange

ANSI B16.5 SS 321 Ring Type Joint Flange

UNS S34700 Ring Type Joint Flange

1.4550 Ring Type Joint Flanges

SUS 321 RTJ Flanges

ASTM A182 F321 Ring Type Joint Flanges

ASME SA 182 F 321 Stainless Steel Ring Type Joint Flanges

Stainless Steel 321 Orifice Flange

Stainless 321 Orifice Flange

ANSI B16.5 SS 321 Orifice Flange

UNS S34700 Orifice Flange

1.4550 Orifice Flanges

SUS 321 Orifice Flanges

ASTM A182 F321 Orifice Flanges

ASME SA 182 F 321 Stainless Steel Orifice Flanges

Stainless Steel 321 Forged Flange

Stainless 321 Forged Flange

ANSI B16.5 SS 321 Forged Flange

UNS S34700 Forged Flange

1.4550 Forged Flanges

SUS 321 Forged Flanges

ASTM A182 F321 Forged Flanges

ASME SA 182 F 321 Stainless Steel Forged Flanges

Stainless Steel 321 Lap Joint Flange

Stainless 321 Lap Joint Flange

ANSI B16.5 SS 321 Lap Joint Flange

UNS S34700 Lap Joint Flange

1.4550 Lap Joint Flanges

SUS 321 LJFF Flanges

ASTM A182 F321 Lap Joint Flanges

ASME SA 182 F 321 Stainless Steel Lap Joint Flanges

Equivalent Grades of Stainless Steel 321 Flanges

STANDARD WERKSTOFF NR. UNS JIS GOST EN
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10

Chemical Composition of Stainless Steel 321 Flanges

Grade C Mn Si P S Cr Cb Ni Fe
SS 347 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 20.00 10xC – 1.10 9.00 - 13.00 62.74 min

Mechanical Properties of Stainless Steel ASTM A182 F 321 Flanges

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
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Documentation & Packaging

  • Commercial Invoice including HS Code
  • Packing List including Complete Details
  • Certificate of Origin legalized
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Material Test Certificates (MTC)
  • Guarantee Letter
  • NABL approved Laboratory Test Reports
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Material Testing

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

ASTM A182 Grade F321 Stainless Steel Flange Processing

Long Product Processing Services Overview
Bar & Structural Cutting Products cut include Round Bar, Flat bar, Hex bar, Square bar, Tubing and Hollow Bar, Flange, Angles, channels, Beams and Tees. Thickness range is 1/16″ to 28″ diameter
Production Cutting Piyush Steel can provide production cutting for product diameters up to 4″. We utilize Amanda Production Equipment to achieve these precision cuts with tight tolerances.
Flange Threading Available thru 2″ in Diameter/All schedules
Tubular Polishing Products polished included all tubular products, with OD & ID polishing available, Round Bar, Square Bar, Hex & Flat bar, Angles, Uneven Leg Angles, beams, and other shapes.

321 Stainless Steel Flanges Updated Price List

Request the latest 321 Stainless Steel Flanges List. Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Piyush Steel maintains stock of all standard items and can export them at best price for ASTM A182 F321 Stainless Steel Flanges.

Specialized In Following Stainless Steel 321 Flange

Stainless Steel 321 Threaded Flange Stainless Steel 321 Lap Joint Flange
SS 321 Threaded Flange Manufacturer SS 321 Lap Joint Flange
Stainless Steel 321 Ring Type Joint Flange 321 SS Polished Flanges Stockist
ASTM A182 F 321 Stainless Steel Flanges Stainless Steel 321 Custom Flanges
UNS S34700 Forged Flanges Stainless Steel 321 Plate Flanges
SS 321 Loose Flanges Exporter Stainless Steel 321 Tongue & Groove Flange
321 Stainless Steel Blind Flanges 321 Stainless Steel High Hub blind Flanges
Stainless Steel 321 Spectacle Blind Flange Custom Stainless Steel 321 Flange
Stainless Steel 321 Reducing Flange ASTM A182 F321 Stainless Steel SOFF Flange
321 Stainless Steel Long Weld Neck Flange Stainless Steel 1.4550 SORF Flange
SUS 321 High Pressure Flange Stainless Steel 321 SORTJ Flange
UNS S34700 Flange Supplier in Mumbai ASME SA 182 F 321 Stainless Steel Flange
Stainless Steel 321 Flat Face Flange 321 Stainless Steel Raised Face Flange
SS 321 RTJ Flanges Wholesaler GOST 08Х18Н10 Screwed Flanges

321 Stainless Steel Flanges Applications and Uses

Our Stainless Steel 321 Flanges are used in a wide range of applications and various industries. Below are a few of them :

Chemical 90%
Petrochemical 62%
Oil & Natural Gas Organization 72%
Ship Building 55%
Fertilizer 75%
Paper Industry 70%
Power Plant 80%
Application Industry

Other Names of Stainless Steel 321 Flanges

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Office Address

Office No. 9 & 10, 1st Floor, Krishvi Apartment,
Khambatta Lane,
Mumbai - 400 004 (India)