ASTM A182 F321H Flange Product Overview
| Size in Ready Stock: | 1/2″ to 48″ | DN15 to DN1200 |
|---|---|
| Thread : | BSPP, FNPT, MNPT, NPT, BSPT |
| Approval : | ADNOC, Q CHEM, RINA, KNPC, Saudi Aramco, EIL, MA’ADEN, BAPCO, SABIC, KOC, KPI |
| Suited for : | Sulfuric acid environment, Hydrochloric acid |
| European & American Standard: | ASTM A182, ASME SA182, UNS S32100 , WNR 1.4541 |
| Raw Material Origin: | European, Korean, German, UK, Indian, Japanese |
| Pressure Level: | 150 LB, 300 LB, 600 LB, 900 LB, 1500 LB, 2500 LB |
| Types of Faces : | Flat Face (FF), Ring Type Joint (RTJ), Tongue and Groove Face (T&G), Raised Face (RF), Male Female Face (M&F) |
| Service Life : | up to 40 years |
| MTC: | EN 10204/3.1B |
| RFQ: | support@pipingmaterial.ae |
Stainless Steel 321H Slip On Flange Suppliers In UAE As Per ANSI/ ASME B16.5
ASTM A182 F321H Flange Specification
Size In Ready Stock: 1/2″ to 48″ | DN15 – DN1200 ;
Maximum Size: NPS 26 to NPS 60 For Large Diameter
Manufacturing Way: Forged, Drilling, CNC Machining, Stamping
Bolts Hole Number: 4 To 48
Corrosion Resistance: High-stress Environments, Seawater, Sulfuric and Hydrochloric Acid
Surface Finish: Mirror & Stock Finish, Serrated, Smooth Finish
Application: Seawater, Shipbuilding, Oil field projects, Desalination plants, Chemical Processing
Testing: Chemical Analysis, Hardness Test, Dimensional Test, Impact Test
Documentation: MTC EN 10204/3.1B, Raw Material Test Reports, Third Party Inspection
Packaging: Wooden Case, Carton Box, Plastic Bag
Value Added Services: Threading, Welding, Polishing, Cutting, Casting
Manufacturing Method: Forming, Forged, Machining, Heat Treatment
Get Quote Directly From ASTM A182 F321H Flange Suppliers in UAE
100% Tested ASTM A182 F321H Flange with MTC EN 10204 3.1/3.2
DIN 1.4878 Lap Joint Flange And ASTM A182 Grade F321H Blind Flange Manufacturers Offer A Variety Of Thicknesses And Sizes For Quick Delivery In Middle East
Class 150 SS F321H Pipe Flanges Dimension Chart
| Nominal Pipe Size(NPS) | Diameter of Flange (INCHES) |
N. Of Bolts |
Bolt Circle (INCHES) |
Diameter of Bolts (INCHES) |
Diameter of Bolt Holes (INCHES) |
|---|---|---|---|---|---|
| 1 | 4-1/4 | 4 | 3-1/8 | 1/2 | 0.62 |
| 1-1/4 | 4-5/8 | 4 | 3-1/2 | 1/2 | 0.62 |
| 1-1/2 | 5 | 4 | 3-7/8 | 1/2 | 0.62 |
| 1/4 | 3-3/8 | 4 | 2-1/4 | 1/2 | 0.62 |
| 1/2 | 3-1/2 | 4 | 2-3/8 | 1/2 | 0.62 |
| 3/4 | 3-7/8 | 4 | 2-3/4 | 1/2 | 0.62 |
| 2 | 6 | 4 | 4-3/4 | 5/8 | 0.75 |
| 4 | 9 | 8 | 7-1/2 | 5/8 | 0.75 |
| 5 | 10 | 8 | 8-1/2 | 3/4 | 0.88 |
| 6 | 11 | 8 | 9-1/2 | 3/4 | 0.88 |
| 8 | 13-1/2 | 8 | 11-3/4 | 3/4 | 0.88 |
| 10 | 16 | 12 | 14-1/4 | 7/8 | 1 |
| 2-1/2 | 7 | 4 | 5-1/2 | 5/8 | 0.75 |
| 3 | 7-1/2 | 4 | 6 | 5/8 | 0.75 |
| 3-1/2 | 8-1/2 | 8 | 7 | 5/8 | 0.75 |
| 12 | 19 | 12 | 17 | 7/8 | 1 |
| 14 | 21 | 12 | 18-3/4 | 1 | 1.12 |
| 20 | 27-1/2 | 20 | 25 | 1-1/8 | 1.25 |
| 16 | 23-1/2 | 16 | 21-1/4 | 1 | 1.12 |
| 18 | 25 | 16 | 22-3/4 | 1-1/8 | 1.25 |
| 24 | 32 | 20 | 29-1/2 | 1-1/4 | 1.38 |
A182 F321H Flange Equivalent Standard
| STANDARD | UNS | EN (European) | GOST (Russian) | AFNOR | WERKSTOFF NR. | JIS (Japanese) | BS (British) |
|---|---|---|---|---|---|---|---|
| ASTM A182 F321H Flange | S32109 | X12CrNiTi18-9 | SUS 321h | – | 1.4878 | – | – |
Find Ready Stock In Following Locations
| Region | City | Country |
|---|---|---|
| Middle East | Dubai | United Arab Emirates |
| Middle East | Riyadh | Saudi Arabia |
| Middle East | Abu Dhabi | United Arab Emirates |
| Middle East | Dammam | Saudi Arabia |
| Africa | Abuja | Nigeria |
| Middle East | Doha | Qatar |
| Middle East | Jeddah | Saudi Arabia |
| Middle East | Kuwait City | Kuwait |
| MENA | Casablanca | Morocco |
| MENA | Cairo | Egypt |
| Africa | Cape Town | South Africa |
| Africa | Johannesburg | South Africa |
| Africa | Lagos | Nigeria |
Popular Types Of SS 321H Pipe Flange
ASTM A182 Grade F321H Blind Flange
A182 Gr F321H Weld Neck Flange
SS 321H Socket Weld Flange
321H SS Threaded Flange
SA 182 F321H Slip On Flange
ASME SA 182 Gr F321H Reducing Flange
UNS S32109 Lap Joint Flange
Werkstoff No 1.4878 Plate Flanges
A182 F321H Long Neck Flange
INOX 321H Orifice Flange
AISI 321H Spectacle Blind Flange
F321H Stainless Steel Puddle Flange
Refer Face Types Of A182 Gr F321H Weld Neck Flanges, Also See Stainless Steel 321H Flange Pressure Rating, Chemical Composition & Properties
ASTM A182 F321H Flange Chemical Composition
| Element | Content (%) |
|---|---|
| Cr (Chromium) | 17-19 |
| Ti (Titanium) | 0.35 |
| S (Sulfur) | 0.03 |
| Fe (Iron) | Balance |
| P (Phosphorous) | 0.045 |
| C (Carbon) | 0.04-0.10 |
| Ni (Nickel) | 9-12 |
| Mn (Manganese) | 2 |
| Si (Silicon) | 1 |
Physical Properties of 321H SS Forged Steel Flanges
| Property | A182 F321H |
|---|---|
| Thermal Conductivity W/m K | 15 |
| Electrical Resistivity Ω mm²/m | 0.73 |
| Specific Heat Capacity J/kg K | 500 |
Test Certifications of ASTM A182 F321 Long Weld Neck Flanges
- EN 10204/3.1B
- Tensile Test Report
- Raw Materials Certificate
- 100% Radiography Test Report
- Third Party Inspection Report
- Visual Inspection Certificate
Sales Representatives Are Available To Provide Prompt Quotes
| MENA | Libya, Morocco, Tunisia, Algeria, Israel, Egypt, Palestine |
|---|---|
| Middle East Countries | Lebanon, Qatar, Saudi, Bahrain, UAE, Kuwait, Iraq, Jordan, Iran, Syria, Yemen |
| Africa | South Africa, Nigeria, Morocco, Kenya, Tunisia, Egypt, Algeria |
Know Maximum Corrosion Resistance Of ASTM A182 Grade 321H Material Such As Plate Flanges, Socket Weld & AISI 321H Spectacle Blind Flange
UNS S32109 Flanges Heat Treatment
- Heat to 950-1120°C and cool rapidly for maximum corrosion resistance
Heat Resistance of A182 F321H Forgings Flanges
- Excellent resistance to oxidation in intermittent use up to 900°C
ASTM A182 F321H Flange Technical Details
| Manufacturing Size Range | Faces Types | Suitable Temperature Of ASTM A182 F321H Flange |
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| A182 F321H Flange Features | Thickness Of ASTM A182 F321H | SS 321H Flange Pressure Class |
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| International & Dimensional Standard | Inspection Plan | Classification Of UNS S32109 flanges |
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| Types Of ASTM A 182 F321H Slip On Flange | Types Of UNS S32109 Weld Neck Flanges | Types Of EN 1.4878 Blind Flange |
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| Types Of A182 F321H Long Weld Neck Flange | Types Of ASME SA182 Grade F321H Socket Weld Flange | Types Of INOX 321H Threaded Flange |
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| Number Of Bolts Hole | Get connected with verified ASTM A182 F321H Flange Suppliers in UAE, they offers | Manufacturing Standards and Country Origin |
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| ASME SA182 F321H forged flange Machining Process | Thread Types Of ASME SA182 F321H Threaded Flanges | Manufacturing Technique |
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| Marking On A182 F321H Forgings Flanges | Surface Finish | Applications For Werkstoff 1.4878 Flange |
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These listed ASTM A182 F321H Flange Suppliers in UAE are physically verified also they have 5+ years experience in supplying A182 Gr F321H blind flange in Saudi Arabia, Oman, Egypt, USA, Middle east & South Africa |
| Value added services | Connection | Heat Treatment |
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Stainless Steel 321 Flanges Manufacturing Process
- Choose material
- Forming & Forging
- Drilling holes
- Inspection test
- Chamfering edges
- Cutting
- Sealing faces
- Heat treatment
- Machining
- Finishes & Marking
Weekly Shipment To Below Locations
| Country | Cities |
|---|---|
| Netherlands | Amsterdam |
| Netherlands | The Hague |
| Belgium | Brussels |
| Netherlands | Haarlem |
| Belgium | Meeuwen-Gruitrode |
| Belgium | Seraing |
| Netherlands | Eindhoven |
| Belgium | Ghent |
| Netherlands | Rotterdam |
| Belgium | Leuven |
| Belgium | Westerlo |
| Belgium | Antwerp |
Refer Mechanical Properties & Strenght Of INOX 321H Long Neck Flange In Different Temperature Range
Mechanical Properties of Stainless Steel 321H Flange
| Properties | Imperial | Metric |
|---|---|---|
| Yield strength | 29700 KSI | 205 MPa |
| Elongation at break | 29% | 29% |
| Tensile strength | 69600 PSI | 480 MPa |
Temperature Of ASTM A182 Grade F321H Weld Flanges
Stress to develop a 1% creep rate in the specified time frame at the specified temperature.
| Time (Hours) | Temperature °C | 550 °C | 600 °C | 650 °C | 700 °C | 800 °C |
|---|---|---|---|---|---|---|
| 10, 000 H | Stress MPa | 180 | 100 | 70 | 40 | 10 |
| 100, 000 H | Stress MPa | 120 | 80 | 50 | 25 | 5 |
Creep Rupture Stress
| Time (Hours) | Temperature oC | 500 °C | 600 °C | 650 °C | 700 °C | 800 °C |
|---|---|---|---|---|---|---|
| 1,000 H | Stress MPa | 270 | 180 | 140 | 70 | 30 |
| 10, 000 H | Stress MPa | 240 | 130 | 90 | 50 | 10 |
| 100, 000 H | Stress MPa | 200 | 90 | 50 | 15 | 5 |
Recommended Max. Service Temperature of ASTM A182 F321H Flange
| Service | Temperature |
|---|---|
| Continuous Service | 950°C |
| Intermittent Service | 870°C |
A182 F321H Properties At Elevated Temperatures
Short Time Elevated Tensile Strength Temperature
| Temperature in °C | Tensile Strength, MPa |
|---|---|
| 600 °C | 390 |
| 650 °C | 329 |
| 700 °C | 280 |
| 750 °C | 230 |
| 800 °C | 190 |
| 850 °C | 140 |
ASME SA182 F321H Hot Forged Flange Melting Range
- 1457 °C
- 2650 °F
Material Inspection Facilities In The Following Countries
| Doha | Umm Al Quwain | Sharjah | Fujairah |
|---|---|---|---|
| Ras Al Khaimah | Muscat | Riyadh | Dubai |
| Saudi Arabia | Al Jubail | Abu Dhabi | Ajman |
Hardness of ASME SA182 F321H Flange
- Brinell Hardness : ≤187
Density for Werkstoff 1.4878 Forged Pipe Flange
- Density : 8.0 g/cm3
DIN 1.4541 Forged Flanges Applications
- Power generation plant
- Nuclear energy sector
- Water supply
- Crude oil distillation
- Petrochemical plants
- Sea water exchanger
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