ASTM A182 F321 / 321H Stainless Steel Flanges

Manufacturer Of ASTM A182 321H SS Plate Flange, SS F321H Flange, SS UNS S32100, S32109 Pipe Flanges, Stainless Steel 321 Flanges, SS 321 Blind Flanges Dealer in India, Global Supplier of SS 321H Weld Neck Flange, ANSI B16.5 Stainless Steel 321 Orifice Flanges, BS10 Table D, Table E, DIN Standard Flanges.

Stockist of Stainless Steel 321 Slip On Flanges, 321H SS Lapped joint Flanges, Werkstoff No 1.4541 SS Socket Weld Flanges, Stainless Steel ASTM A182 F321 Threaded Flanges, ANSI B16.5, ANSI B16.47, B16.48, BS4504, BS 10, EN-1092 Stainless Steel 321 Forged Flanges, in Mumbai, India.

Wrought Austenitic Stainless Steel 321H Industrial Flanges, Best Price of 321 SS WNRF Flanges Exporter, Stockholder Of Stainless Steel 321 RTJ Flange, ASME SA182M Stainless Steel 321 Class 300 Flange Wholesaler, SS Grade F321 Flat Flange, SS 321H EN 1092-1 Flanges Traders in India.

ASTM A182 321 / 321H Stainless Steel Flanges

We firmly believe in contributing to an enterprises progress, not only as a provider of goods and services but as a partner in building a strong and booming business. We, Neo Impex Stainless Pvt. Ltd. undertake several strategies and implement them through effective processes that add to the value of business. We are a manufacturer, supplier and exporter of Stainless Steel 321/ 321H Flanges that are precision-made, highly accurate in dimensions and are made using the most effective contemporary machinery and raw materials that are supreme in quality. Our SS UNS S32109 Forged Flanges are made using the forging process, using mechanical or thermal energy. They prevent the formation of any cavities during welding and have a better impact strength compared to Cast flanges, making them superior to use in the oil mills and mining industry.

Our SS 1.4541 Ring Type Joint Flanges are customarily high-pressure flanges that also are spill proof, acting as sealants to pipes in high-temperature industries like the petrochemical, oil refineries and nuclear power generation units. The titanium in these flanges limits carbide precipitation. Also We offer wide range of Stainless Steel ASTM A182 321 Flanges such as SS 321 Slip On Flanges, SS 321H Weld Neck Flanges, SS 321 Socket Weld Flanges, SS 321H Blind Flanges, SS 321 Orifice Flanges, SS 321H Spectacle Blind Flanges, SS 321 Screwed / Threaded Flanges, SS 321H Reducing Flanges, SS 321 Ring Type Joint Flanges (RTJ) etc.

Standard Specification For Stainless Steel ASTM A182 321 / 321H Industrial Flanges


Specifications : ASTM A182 / A240 & ASME SA182 / SA240

Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Size : 1/2" (15 NB) to 48" (1200NB)

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)


ASTM A182 F321 / 321H Stainless Steel Pipe Flanges

Forged and Plate Flanges

Products Size
ASTM A182 SS 321 Slip-On Flanges ASTM A182 SS 321H Threaded Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
ASTM A182 SS 321H Weld Neck Flanges ASTM A182 SS 321 Socket Weld Flanges
ASTM A182 SS 321 Blind Flanges ASTM A182 SS 321H Reducing Flanges
ASTM A182 SS 321H Lap Joint Flanges ASTM A182 SS 321 Plate Flanges
ASTM A182 SS 321H Orifice Flanges ASTM A182 SS 321 Forged Flanges
ASTM A182 SS 321 Ring Type Joint Flanges ASTM A182 SS 321H Square Flanges

SS 321 / 321H Flange Standards / Types And 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 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
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
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
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

ASME SA182 321 / 321H Stainless Steel Flanges Equivalent Grades
STANDARD WERKSTOFF NR. UNS JIS EN
SS 321 1.4541 S32100 SUS 321 X6CrNiTi18-10
SS 321H 1.4878 S32109 SUS 321H X12CrNiTi18-9

Types Of Grade 321 / 321H Stainless Steel Flanges

Chemical Composition of Grade F321 / 321H Stainless Steel Pipe Flanges
Grade C Mn Si P S Cr N Ni Ti
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 - 12.00 5(C+N) – 0.70 max
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

Mechanical Properties of ASTM A182 SS 321 / 321H Plate Flanges
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 %

ASTM A182 F321 / 321H Stainless Steel Flanges Available Types
Stainless Steel 321 Flanges Stainless Steel 321H EN 1092-1 Flanges
Stainless Steel 321 BS 4504 Flanges Stainless Steel 321H Forged Flanges
Stainless Steel UNS S32100 Flanges Stainless Steel 321 Slip on Flanges
SS 321H Flat Flange Suppliers ANSI 321 Stainless Steel Blind Flange
SS UNS S32109 Weld Neck Flanges Dealer SS 321 Socket weld Flanges Exporter
SS 321H Long Weld Neck Flanges Stockholder Steel 321 Threaded Flanges Distributors
Stainless Steel SUS 321 Reducing Flanges SS 321H Ring Type Joint Flanges Manufacturer
Stainless Steel DIN 1.4547 Orifice Flange Stainless Steel DIN 1.4878 Spectacle Blind Flanges
Stainless Steel 321 WNRF Flange Stainless 321H SORF Flanges
ANSI B16.5 SS 321H RTJ Flanges SS 321 Screwed Flanges Stockist
ASTM A182 SS 321H Lap Joint Flanges ASME SA182 SS 321 BLRF Flange
Stainless Steel 321 Raised Face Flanges 321H SS Nipoflange
A182 SS 321H Square Flanges ASME SA182M SS 321 SWRF Flange
Steel 321 Tongue & Groove Flanges SS 321H Male & Female Flanges
Stainless Steel 321 DIN Flanges SS 321H ASME B16.5 Flanges

Stainless Steel 321 / 321H AISI, ASME, DIN, BS, EN Flanges Application

ASTM A182 321 / 321H Pipe Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of ASTM A182 321 / 321H Stainless Steel Flanges through a worldwide network of stock-keeping branches. These ASTM A182 321 / 321H Flange is use in various industries like :

  • Stainless Steel 321 Flanges uses in Oil and Gas Pipeline
  • ASTM A182 SS 321H Pipe Flanges uses in Chemical Industry
  • Grade 321 Stainless Steel Flanges uses in Plumbing
  • Stainless Steel ASTM A182 321H Flange uses in Heating
  • ASTM A182 321 Plate Flanges uses in Water Supply Systems
  • ASTM A182 321H Stainless Steel Forged Flanges uses in Power Plant
  • SS 321 Flanges uses in Paper & Pulp Industry
  • 321 SS Flanges uses in General Purpose Applications
  • ASME SA182 SS 321H Industrial Flanges uses in Fabrication Industry
  • Stainless Steel 321H Flanges uses in Food Processing Industry
  • ANSI SS 321 Flanges uses in Structural Pipe

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Export Destinations For Grade 321 / 321H Stainless Steel Flanges

MIDDLE EAST

  Saudi Arabia
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AFRICA

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NORTH AMERICA

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EUROPE

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ASIA

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SOUTH AMERICA

  Argentina
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  Uruguay


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For More Information About ASTM A182 F321 / 321H Stainless Steel Flange Please Call +91 22 23866335 or Send an Email to enquiry@neoimpex.com


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