ASTM A182 F321H Flanges

Stainless Steel 321H Flange Manufacturers.

Stainless Steel 321H Flanges

Highly acclaimed Manufacturers, Stockists, and Exporters presents best prices ever on ASTM A182 F321H Flanges.

We are specialized manufacturers and suppliers of customized ASME SA182 SS 321H Flanges as per customer’s specifications. Our prime Supplying Regions are Africa, Middle East Asia, Europe, Asia, South and North America, South Africa.

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ASTM A182 Stainless Steel 321H Flanges – Backing Ring Flange | Slip on Flanges (SORF) | Weld Neck Flanges (WNRF) | Blind Flanges (BLRF) | Lap Joint Flanges (LJRF) | Threaded Flanges (THRF) | Socket Weld Flanges (SWRF) | Flat / Plate Flanges | Ring Type Joint Flanges (RTJ) | Spectacle Blind Flanges | High Hub Blind flanges | Orifice Flanges | Reducing Flanges | Square Flanges | Tongue & Groove Flanges | Long Weld Neck Flanges (LWN) | Spade and Ring Spacer Flanges | Nipoflange | Weldoflange | Expander Flanges | MSS SP44 Flanges | Forged Flanges | Screwed Flanges | DIN FLANGE PN6-PN40 | Loose Flanges | Korean Flanges | AS/NZS 4331.1 Flange | Norwegian NS Flange | ISO 9624 / ISO 7005-1 Flange | UNI Flange PN6-PN40 | PN6 PN40 UNI Blind Flange | PN6 PN40 UNI Lapped Flange | PN6 PN40 UNI Plate Flange | PN6 PN40 UNI Threaded Flange | PN6 PN40 UNI Welding Flange | EN 1092-1 FLANGE PN6-PN40 | EN 1092-1 TYPE 01 Flange | EN 1092-1 TYPE 02 Flange | EN 1092-1 TYPE 05 Flange | EN 1092-1 TYPE 11 Flange | EN 1092-1 TYPE 13 Flange | BS 4504 Flange PN6-PN40 | BS 4504 Blind Flange | BS 4504 Plate Flange | BS 4504 Threaded Flange | BS 4504 Welding Neck Flange

ASTM A182 Stainless Steel 321H Flanges Specifications

Specifications : ASTM A182 / ASTM A240 & ASME SA182 / ASME SA240
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500# | PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Stainless Steel 321H Flanges Size

Products Size
ASTM A182 SS 321H Slip-On Flanges ASTM A182 SS 321H Weld Neck Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
ASTM A182 SS 321H Blind Flanges ASTM A182 SS 321H Lap Joint Flanges
ASTM A182 SS 321H Threaded Flanges ASTM A182 SS 321H Socket Weld Flanges
ASTM A182 SS 321H Plate Flanges ASTM A182 SS 321H Ring Joint Type Face (RTJ) Flanges
ASTM A182 SS 321H Spectacle Blind Flanges ASTM A182 SS 321H High Hub Blind Flanges
ASTM A182 SS 321H Orifice Flanges ASTM A182 SS 321H Reducing Flanges
ASTM A182 SS 321H Square Flanges ASTM A182 SS 321H Groove & Tongue Flanges
ASTM A182 SS 321H Long Neck Weld Flanges ASTM A182 SS 321H Spades and Ring Spacers Flanges
ASTM A182 SS 321H Weldo / Nipo Flanges ASTM A182 SS 321H Expander Flanges

What is a Stainless Steel 321H Flanges

Stainless Steel 321H Flanges has oxidation resistant to 1600 ° F. SS Slip on 321H Flanges is developed to provide an 18-8 type alloy with improved inter-granular-corrosion resistance. SS 321H Flanges is not subject to weld decay (inter-granular corrosion) when exposed to mildly corrosive environments. SS 321H Blind Flanges is a titanium stabilized chromium-nickel austenitic stainless steel with good strength and excellent corrosion resistance, as supplied in the annealed condition. SS 321H Weld Neck Flanges is an excellent choice for various applications ranging from oil refinery equipment to automotive exhaust systems. SS 321H Plate Flanges can be readily formed and drawn, however, higher pressures are required and more spring-back is encountered than for carbon steel and ferrite stainless steels. Stress Relief – Heat this Stainless Steel 321H Socket Weld Flanges up to 700 ° C for 1 to 2 hours and air cool. SS 321H Threaded Flanges contains 18 % chromium, 8 % nickel and a substantial addition of titanium.

ASTM A182 Stainless Steel 321H Flanges Types and Standards

Below are mostly used flanges, click on below links to get dimensions & diagrams of Stainless Steel 321H Flanges:

Stainless Steel 321H Flanges Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

Why Choose M P Jain Tubing Solutions LLP

We always maintain the bulk stock of ASTM A182 SS 321H Pipe Flanges for catering to our esteemed customers. Catering to various industrial projects in India and abroad, we have earned the reputation as a dependable supplier among our vast international client base.

Being an ISO certified company; we are committed to provide quality products at economical price with schedule consistency to our clients. Our adherence to principles of Total Quality Management (TQM) has helped us in receiving ISO 9001: 2015 certification.

Provide technically sound solutions and create additional value in mutual interest with our customers resulting in being a preferred manufacturer within the Fitting & Flanges sector.

M P Jain Tubing Solutions LLP use modern machinery and latest technology to fabricate ASME SA182 SS 321H Flanges product. Our products are manufactured under the supervision of the professionals, who carry quality check at every stage of production. These equipment are preferred by our clients due to their unique features including reliability, durability, easy operation, reasonable price, dimensional accuracy, high-end finishing, etc. We are committed to providing complete customer satisfaction when it comes to the quality, performance, timely delivery and prices of our products.

Some of our specialities that make us a profitable business partner for our clients are:

  • Superior quality products
  • Timely deliverices
  • Proven execution of small as well as large batch orders
  • A design solution to design problem
  • Custemer focused approach

Stainless Steel 321H Flanges Chemical Composition

Grade C Mn Si P S Cr N Ni Ti
SS 321H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 19.00 0.10 max 9.00 – 12.00 4(C+N) – 0.70 max

Stainless Steel 321H Flanges Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Stainless Steel 321H Flanges Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS EN
SS 321H 1.4878 S32109 SUS 321H X12CrNiTi18-9

321H Flanges Standards / Types & Pressure Class

ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 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
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
BS 4504 SEC 3.1 Welding 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
PRESSURE CLASS PN 2.5 TO PN 40

Cities We Export Stainless Steel 321H Flanges

  • Mumbai
  • Thane
  • Navi Mumbai
  • Pune
  • Pimpri-Chinchwad
  • Vadodara
  • Kolkata
  • Gurgaon
  • Ahmedabad
  • New Delhi
  • Bengaluru
  • Chennai
  • Surat
  • New York
  • Caracas
  • Howrah
  • Sydney
  • Ahvaz
  • Karachi
  • Algiers
  • Chiyoda
  • Ankara
  • Ho Chi Minh City
  • Bhopal
  • Ulsan
  • Faridabad
  • Houston
  • Dubai
  • Seoul
  • Hyderabad
  • Singapore
  • Abu Dhabi
  • Tehran
  • Calgary
  • Noida
  • Riyadh
  • Vung Tau
  • Al Khobar
  • Atyrau
  • Lagos
  • Hanoi
  • Toronto
  • Hong Kong
  • Rajkot
  • Brisbane
  • Los Angeles
  • London
  • Coimbatore
  • Jakarta
  • Istanbul
  • Bangkok
  • Kuwait City
  • Sharjah
  • Muscat
  • Edmonton
  • Busan
  • Mexico City
  • Doha
  • Jeddah
  • Manama
  • Montreal
  • Thiruvananthapuram
  • Milan
  • Moscow
  • Dallas
  • Petaling Jaya
  • Ernakulam
  • Visakhapatnam
  • Ludhiana
  • Aberdeen
  • Cairo
  • Geoje-si
  • Perth
  • Santiago
  • Chandigarh
  • Indore
  • Kuala Lumpur
  • Rio de Janeiro
  • Dammam
  • Melbourne
  • Madrid
  • La Victoria
  • Granada
  • Courbevoie
  • Al Jubail
  • Port-of-Spain
  • Secunderabad
  • Gimhae-si
  • Haryana
  • Colombo
  • Lahore
  • Bogota

Countries We Export Stainless Steel 321H Flanges

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