There are two designs.The regular type is used with pipes. The long type is unsuitable for pipes and is used in process plants. A weld neck flange consists of a circular fitting with a protruding rim around the circumference.
Stainless Steel 304 Flanges, manufactured in accordance with ASTM A182, A240 / ASME SA182, SA240 specifications and dimensions aligned with ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc standards, are offered by SPP Metals & Alloys, a reputable 304 Stainless Steel Flanges Manufacturer and Supplier in Thailand, in a comprehensive range of sizes, types, and configurations. These 304 flanges are available in nominal diameters spanning from ½ inches to 48 inches, catering to various pressure classes. Diverse variants like the SS 304 Blind Flange are available to suit specific application needs. Pressure classes encompass a broad spectrum from 150 to 2500, and pressure ratings extend from PN6 to PN64.
The 304 Stainless Steel Flanges consist of an 18/8 chromium-nickel alloy austenitic stainless steel, renowned for its robustness with a minimum yield strength of 205MPa and a minimum tensile strength of 515MPa. The ASTM A182 Grade F304 Pipe Flange is ideally suited for pressure vessel-grade applications and finds applications in offshore oil drilling, petroleum, petrochemicals, oil and gas, and various other industries. Remarkably, SS 304 Flanges can endure high-temperature environments, with the capability to operate at temperatures of up to 870 degrees Celsius. ASME SA182 F304 Lap Joint Flange and other types are employed in heat exchangers, boilers, condensers, and pressure vessels, among other applications.
There is a diversity of designs, including SA 182 Gr F304 Socket Weld Flanges, equipped with welded sockets for secure pipe connections, commonly used with small diameter pipes. Other designs encompass welded neck flanges, ring-type joint flanges, raised faces, and flat face flanges.
Specifications of 304 Stainless Steel Flanges in Thailand
| Specifications | ASTM A182, A240 / ASME SA182, SA240 |
| Standards | ANSI Flanges, ASME Flanges, DIN Flanges, EN Flanges, BS Flanges, JIS Flanges, AWWA Flanges etc. |
| Dimension | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc |
| Size Range | 1/2″ (15 NB) to 48″ (1200NB) |
| Pressure / Class | 150#, 300#, 600#, 900#, 1500# & 2500#. |
| Types | Stainless Steel 304 Threaded Flange
Stainless Steel 304 Weld Neck Flange SS 304 Slip On Flange SS 304 Socket Weld Flange Stainless Steel 304 Blind Flange Stainless Steel 304 Lap Joint Flange SS 304 Plate Flange SS 304 All Flange at a glance Stainless Steel 304 Reducing Flange SS 304 Orifice Flange SS 304 Weldo / Nipo Flange Stainless Steel 304 Long Weld Neck Flange Stainless Steel 304 ASME Flange SS 304 ASME 16.5 forged Flange Stainless Steel 304 Flat Flange SS 304 Loose Flange SS 304 Square Flange Stainless Steel 304 Expander Flange Stainless Steel 304 Ring Type Joint Flange (RTJ) SS 304 Groove & Tongue Flange Stainless Steel 304 High Hub Blinds Flange SS 304 Spectacle Blind Flange Stainless Steel 304 Weld Neck Flange Series A or B Stainless Steel 304 Spades Ring Spacers Flange SS 304 Screwed Flange SS 304 Lip type flange SS 304 Flange Facing Type & Finish Stainless Steel 304 Puddle Flange |
| Flange Face Type | Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G) |
| 304 Stainless Steel Flanges Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
| Coating/Surface Treatment | Yellow Transparent, Oil Black Paint, Anti-rust Paint, Cold and Hot Dip Galvanized, Zinc Plated. |
| Forging Flange Techniques | Machined / Forged/ Heat Treated |
| Test | X-ray detector, Direct-reading Spectrograph, UI transonic flaw detector, Magnetic particle detector, Hydrostatic testing machine |
| Flange Marking | All 304 Stainless Steel Flange are marked as follows: Supplier or Manufacturer’s Name, Size, Class, Bore, Dimension, Material, Heat No. Or according to the customer’s request. |
Types of Stainless Steel 304 Flanges We Offer in Thailand
Stainless Steel 304 Slip-on Flanges in Thailand
- SS 304 Raised Face Slip-On Flanges
- 304 SS Slip On Plate Flanges
- 304 Stainless Steel Slip On Flanges
- SS UNS S30400 Slip On Flanges
- SS WERKSTOFF NR. 1.4301 45 SORF Flanges
- ASME SA182 304 Slip On Flanges
Stainless Steel 304 Weld Neck Flanges in Thailand
- SS 304 Raised Face Weld Neck Flanges
- 304 SS Weld Neck Flanges
- 304 Stainless Steel Weld Neck Flange
- SS UNS S30400 Weld Neck Flanges
- SS WERKSTOFF NR. 1.4301 Weld Neck Flange
- ASTM A182 304 Stainless Steel WNRF Flange
Stainless Steel 304 Blind Flanges in Thailand
- SS 304 Raised Face Blind Flanges
- 304 SS Blind Flanges
- 304 Stainless Steel Blind Flange
- SS UNS S30400 Blind Flanges
- SS WERKSTOFF NR. 1.4301 Blind Flange
- ASTM A182 304 Stainless Steel BLRF Flanges
Stainless Steel 304 Orifice Flanges in Thailand
- SS 304 Orifice Flanges
- 304 SS Orifice Flanges
- 304 Stainless Steel Orifice Flanges
- SS UNS S30400 Orifice Flanges
- SS WERKSTOFF NR. 1.4301 Orifice Flanges
- A182 304 Stainless Steel Orifice Flanges
Stainless Steel 304 Socket weld Flanges in Thailand
- SS 304 Socket weld Flanges
- 304 SS Socket weld Flanges
- 304 Stainless Steel Socket weld Flanges
- SS UNS S30400 Socket weld Flanges
- SS WERKSTOFF NR. 1.4301 SWRF Flanges
- ASME B16.5 304 Stainless Steel Socket weld Flanges
Stainless Steel 304 Threaded Flanges in Thailand
- SS 304 Threaded Flanges
- 304 SS Threaded Flanges
- 304 Stainless Steel Threaded Flanges
- SS UNS S30400 Threaded Flanges
- SS WERKSTOFF NR. 1.4301 Threaded Flanges
- ASTM A182 Stainless Steel 304 Threaded Flanges
Stainless Steel 304 Long weld Neck Flanges in Thailand
- SS 304 Long weld Neck Flanges
- 304 SS Long weld Neck Flanges
- 304 Stainless Steel Long weld Neck Flanges
- SS UNS S30400 Long weld Neck Flanges
- SS WERKSTOFF NR. 1.4301 Long weld Neck Flanges
- ASTM A182 304 Stainless Steel Long weld Neck Flanges
Stainless Steel 304 RTJ Flanges in Thailand
- SS 304 Ring Type Joint Flanges
- 304 SS Ring Type Joint Flange
- 304 Stainless Steel RTJ Flanges
- SS UNS S30400 RTJ Flanges
- SS WERKSTOFF NR. 1.4301 RTJ Flanges
- BS4504 Stainless Steel 304 RTJ Flanges
Stainless Steel 304 Reducing Flanges in Thailand
- SS 304 Reducing Flanges
- 304 SS Reducing Flanges
- 304 Stainless Steel Reducing Flange
- SS UNS S30400 Reducing Flanges
- SS WERKSTOFF NR. 1.4301 Reducing Flange
- ASTM A182 Stainless Steel 304 Reducing Flanges
Stainless Steel 304 Forged Flanges in Thailand
- SS 304 Forged Flanges
- 304 SS Forged Flange
- 304 Stainless Steel Forged Flange
- SS UNS S30400 Forged Flanges
- SS WERKSTOFF NR. 1.4301 Forged Flanges
- ASTM A182 Stainless Steel 304 Forged Flanges
Stainless Steel 304 Spectacle Blind Flanges in Thailand
- SS 304 Spectacle Blind Flanges
- 304 SS Spectacle Blind Flange
- 304 Stainless Steel Forged Flange
- SS UNS S30400 Spectacle Blind Flange
- SS WERKSTOFF NR. 1.4301 Spectacle Blind Flanges
- ASTM A182 Stainless Steel 304 Spectacle Blind Flanges
Stainless Steel 304 Spade Flanges in Thailand
- SS 304 Spade Flanges
- 304 SS Forged Flange
- 304 Stainless Steel Spade Flanges
- SS UNS S30400 Spade Flanges
- SS WERKSTOFF NR. 1.4301 Spade Flanges
- ASTM A182 Stainless Steel 304 Spade Flanges
Stainless Steel DIN 1.4307 Pipe Flanges Equivalent in Thailand
| STANDRAD | Werkstoff Nr. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
Chemical Composition of Grade F304 Stainless Steel Pipe Flanges in Thailand
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18-20 | – | 8-11 | – |
Mechanical Properties of ASTM A182 SS 304 Plate Flanges in Thailand
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Stainless Steel 304 Slip-on Flanges Size Chart in Thailand
Other Types of ASTM A182 F304 Stainless Steel Flanges We Supply in Thailand
| Stainless Steel 304 Flanges in Thailand | Stainless Steel 304 EN 1092-1 Flanges in Thailand |
| Stainless Steel 304 BS 4504 Flanges in Thailand | Stainless Steel 304 Forged Flanges in Thailand |
| Stainless Steel UNS S30400 Flanges in Thailand | Stainless Steel 304 Slip-on Flanges in Thailand |
| SS 304 Flat Flange in Thailand | ANSI 304 Stainless Steel Blind Flange in Thailand |
| SS 304 Weld Neck Flanges in Thailand | SS 304 Socket weld Flanges in Thailand |
| SS 304 Long Weld Neck Flanges in Thailand | Steel 304 Threaded Flanges in Thailand |
| Stainless Steel SUS 304 Reducing Flanges in Thailand | SS 304 Ring Type Joint Flanges in Thailand |
| Stainless Steel DIN 1.4301 Orifice Flange in Thailand | Stainless Steel BS 304S31 Spectacle Blind Flanges in Thailand |
| Stainless Steel 304 WNRF Flange in Thailand | Stainless 304 SORF Flanges in Thailand |
| ANSI B16.5 SS 304 RTJ Flanges in Thailand | SS 304 Screwed Flanges in Thailand |
| ASTM A182 SS 304 Lap Joint Flanges in Thailand | ASME SA182 SS 304 BLRF Flange in Thailand |
| Stainless Steel 304 Raised Face Flanges in Thailand | 304 SS Nipoflange in Thailand |
| A182 SS 304 Square Flanges in Thailand | ASME SA182M SS 304 SWRF Flange in Thailand |
| Steel 304 Tongue & Groove Flanges in Thailand | SS 304 Male & Female Flanges in Thailand |
| Stainless Steel 304 DIN Flanges in Thailand | SS 304 ASME B16.5 Flanges in Thailand |
ASTM A 182 SS F304 Stainless Steel Flanges Dimension in Thailand
| Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
| AS4087 | PN14 | 95 | 67 | 4 | M12 | 14 |
| AS 2129 Flange | Table C | 95 | 67 | 4 | 13 | 14 |
| Table D | 95 | 67 | 4 | 13 | 14 | |
| Table E | 95 | 67 | 4 | 13 | 14 | |
| Table F | 95 | 67 | 4 | 13 | 14 | |
| Table H | 114 | 83 | 4 | 16 | 17 | |
| Table J | 114 | 83 | 4 | 16 | 17 | |
| ANSI B16.5 | ANSI 150 | 89 | 60 | 4 | 13 | 16 |
| ANSI 300 | 95 | 67 | 4 | 13 | 16 | |
| ANSI 900 | 121 | 83 | 4 | 19 | 22 | |
| ANSI 1500 | 121 | 83 | 4 | 19 | 22 | |
| ISO 7005 (DIN) Flanges | PN6 | 80 | 55 | 4 | M10 | 11 |
| PN10 | 95 | 65 | 4 | M12 | 14 | |
| PN16 | 95 | 65 | 4 | M12 | 14 | |
| PN20 | 90 | 60.5 | 4 | M14 | 16 | |
| PN25 | 95 | 65 | 4 | M12 | 14 | |
| PN40 | 95 | 65 | 4 | M12 | 14 |
Weight of Stainless Steel 304 Flanges in KG in Thailand
| Pipe Normal Diam. | O.D. Flange | Thk of Flange Min | Diam. of Hub | Diameter of Raised Face | Length Hub. Y | Thread Length | Diam. of Bolt Circle | Diam. of Bolt Hole | Number of Bolts | Diam.of Bolts (inch) | KG | LB | |
| inch | dn | O | C | X | G | Y | T | BC | BH | BN | BD | ||
| ½” | 15 | 89.00 | 11.20 | 30.20 | 35.10 | 15.70 | 15.70 | 60.50 | 15.80 | 4 | 1/2″ | 0.4 | 0.9 |
| 3/4″ | 20 | 98.50 | 12.70 | 38.10 | 42.90 | 15.70 | 15.70 | 69.90 | 15.80 | 4 | 1/2″ | 0.7 | 1.5 |
| 1″ | 25 | 108.00 | 14.20 | 49.30 | 50.80 | 17.50 | 17.50 | 79.30 | 15.80 | 4 | 1/2″ | 0.8 | 1.8 |
| 1-1/4″ | 32 | 117.50 | 15.70 | 58.70 | 63.50 | 20.60 | 20.60 | 88.90 | 15.80 | 4 | 1/2″ | 1.2 | 2.6 |
| 1-1/2″ | 40 | 127.00 | 17.50 | 65.00 | 73.20 | 22.40 | 22.40 | 98.60 | 15.80 | 4 | 1/2″ | 1.5 | 3.3 |
| 2″ | 50 | 152.50 | 19.10 | 77.70 | 91.90 | 25.40 | 25.40 | 120.70 | 19.10 | 4 | 5/8″ | 2.3 | 5.1 |
| 2-1/2″ | 65 | 178.00 | 22.40 | 90.40 | 104.60 | 28.40 | 28.40 | 139.70 | 19.10 | 4 | 5/8″ | 3.7 | 8.1 |
| 3″ | 80 | 190.50 | 23.90 | 108.00 | 127.00 | 30.20 | 30.20 | 152.40 | 19.10 | 4 | 5/8″ | 4.1 | 9 |
| 3-1/2″ | 90 | 216.00 | 23.90 | 122.20 | 139.70 | 31.80 | 31.80 | 177.80 | 19.10 | 8 | 5/8″” | 5.1 | 11.2 |
| 4″ | 100 | 228.50 | 23.90 | 134.90 | 157.20 | 33.30 | 33.30 | 190.50 | 19.10 | 8 | 5/8″ | 5.9 | 13 |
| 5″ | 125 | 254.00 | 23.90 | 163.60 | 185.70 | 36.60 | 36.60 | 215.90 | 22.40 | 8 | 3/4″ | 7 | 15.4 |
| 6″ | 150 | 279.50 | 25.40 | 192.00 | 215.90 | 39.60 | 39.60 | 241.30 | 22.40 | 8 | 3/4″ | 8.4 | 18.5 |
| 8″ | 200 | 343.00 | 28.40 | 246.10 | 269.70 | 44.50 | 44.50 | 298.50 | 22.40 | 8 | 3/4″ | 13 | 28.6 |
| 10″ | 250 | 406.50 | 30.20 | 304.80 | 323.90 | 49.30 | 49.30 | 362.00 | 25.40 | 12 | 7/8″ | 18 | 39.5 |
| 12″ | 300 | 482.50 | 31.80 | 365.30 | 381.00 | 55.60 | 55.60 | 431.80 | 25.40 | 12 | 7/8″ | 29 | 64 |
| 14″ | 350 | 533.50 | 35.10 | 400.10 | 412.80 | 57.20 | 57.20 | 476.30 | 28.50 | 12 | 1″ | 39 | 86 |
| 16″ | 400 | 597.00 | 36.60 | 457.20 | 469.90 | 63.50 | 63.50 | 539.80 | 28.50 | 16 | 1″ | 47 | 103 |
| 18″ | 450 | 635.00 | 39.60 | 505.00 | 533.40 | 68.30 | 68.30 | 577.90 | 31.80 | 16 | 1 1/8″ | 57 | 126 |
| 20″ | 500 | 698.50 | 42.90 | 558.80 | 584.20 | 73.20 | 73.20 | 635.00 | 31.80 | 20 | 1 1/8″ | 76 | 167 |
| 24″ | 600 | 813.00 | 47.80 | 663.40 | 692.20 | 82.60 | 82.60 | 749.30 | 35.10 | 20 | 1 1/4″ | 97 | 214 |
A182 GR 304 Stainless Steel Flanges Pressure Rating
| ASA / ANSI /ASME B16.34 | ANSI PRESSURE RATING CHART | ||||||
| °F Temperature | 150 LBS | 300 LBS | 400 LBS | 600 LBS | 900 LBS | 1500 LBS | 2500 LBS |
| -20 to 100 | 275 | 720 | 960 | 1440 | 2160 | 3600 | 6000 |
| 200 | 230 | 600 | 800 | 1200 | 1800 | 3000 | 5000 |
| 300 | 205 | 540 | 720 | 1080 | 1620 | 2700 | 4500 |
| 400 | 190 | 495 | 660 | 995 | 1490 | 2485 | 4140 |
| 500 | 170 | 465 | 620 | 930 | 1395 | 2330 | 3880 |
| 600 | 140 | 435 | 580 | 875 | 1310 | 2185 | 3640 |
| 650 | 125 | 430 | 575 | 860 | 1290 | 2150 | 3580 |
| 700 | 110 | 425 | 565 | 850 | 1275 | 2125 | 3540 |
| 750 | 95 | 415 | 555 | 830 | 1245 | 2075 | 3460 |
| 800 | 80 | 405 | 540 | 805 | 1210 | 2015 | 3360 |
| 850 | 65 | 395 | 530 | 790 | 1190 | 1980 | 3300 |
| 900 | 50 | 390 | 520 | 780 | 1165 | 1945 | 3240 |
| 950 | 35 | 380 | 510 | 765 | 1145 | 1910 | 3180 |
| 1000 | 20 | 320 | 430 | 640 | 965 | 1605 | 2675 |
| 1050 | 20 | 310 | 410 | 615 | 925 | 1545 | 2570 |
| 1100 | 20 | 255 | 345 | 515 | 770 | 1285 | 2145 |
| 1150 | 20 | 200 | 265 | 400 | 595 | 995 | 1655 |
| 1200 | 20 | 155 | 205 | 310 | 465 | 770 | 1285 |
| 1250 | 20 | 115 | 150 | 225 | 340 | 565 | 945 |
| 1300 | 20 | 85 | 115 | 170 | 255 | 430 | 715 |
| 1350 | 20 | 60 | 80 | 125 | 185 | 310 | 515 |
| 1400 | 20 | 50 | 65 | 95 | 145 | 240 | 400 |
| 1450 | 15 | 35 | 45 | 70 | 105 | 170 | 285 |
| 1500 | 10 | 25 | 35 | 55 | 80 | 135 | 230 |
Schedule Class of SS 304 Flanges in Thailand
| Flange Scehdule/Class | Pipe Size – Pipe Flanges | Flange Connection Type | Flange Material | Max Pressure |
| ASME B16.5 Class 150 | 1/2″ | FNPT | Stainless Steel 304/304L Flanges | 150 psi |
| ASME B16.5 Class 150 | 1/2″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 150 | 1/2″ | Welded | Stainless Steel 304 / 304L Flanges | 150 psi |
| ASME B16.5 Class 150 | 3/4″ | FNPT | Stainless Steel 304 / 304L Flanges | 150 psi |
| ASME B16.5 Class 150 | 3/4″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 150 | 1-1/4″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 150 | 1-1/2″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 150 | 2″ | FNPT | Stainless Steel 304 / 304L Flanges | 150 psi |
| ASME B16.5 Class 150 | 2″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 150 | 2-1/2″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 150 | 3″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 150 | 4″ | FNPT | Stainless Steel 304 / 304L Flanges | 150 psi |
| ASME B16.5 Class 150 | 4″ | Socket Weld | Stainless Steel 304 / 304L Flanges | 275 psi |
| ASME B16.5 Class 300 | 1/2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 1/2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 1″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 1″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 1-1/4″ | FNPT | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 1-1/4″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 1-1/2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 1-1/2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 2-1/2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 2-1/2″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 3″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 3″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 4″ | Slip On | Stainless Steel 304 / 304L Flanges | 720 psi |
| ASME B16.5 Class 300 | 4″ | Slip-On | Stainless Steel 304 / 304L Flanges | 720 psi |
SS 304 Flange Price List Thailand
SPP Metals & Alloys, situated in India, stands as a premier 304 Stainless Steel Flanges manufacturer and supplier in Thailand. Our unwavering commitment to quality is evident in our top-notch products, all offered at competitive prices to our esteemed customers. For the most up-to-date price listings to verify the availability of our current stock, or to discuss your specific requirements, please feel free to reach out to us at our website. We take great pride in our extensive inventory of standard items, and we are delighted to offer them for export at highly competitive rates, specifically for ASTM A182 F304 Stainless Steel Pipe Flanges, including Forged and Plate Flanges.
ASTM A182 F304 Stainless Steel Pipe Flanges
Forged and Plate Flanges in Thailand
| Products | Size | |
| ASTM A182 SS 304 Slip-On Flanges | ASTM A182 SS 304 Threaded Flanges | 1/2″ (15 NB) to 48″ (1200NB) |
| ASTM A182 SS 304 Weld Neck Flanges | ASTM A182 SS 304 Socket Weld Flanges | |
| ASTM A182 SS 304 Blind Flanges | ASTM A182 SS 304 Reducing Flanges | |
| ASTM A182 SS 304 Lap Joint Flanges | ASTM A182 SS 304 Plate Flanges | |
| ASTM A182 SS 304 Orifice Flanges | ASTM A182 SS 304 Forged Flanges | |
| ASTM A182 SS 304 Ring Type Joint Flanges | ASTM A182 SS 304 Square Flanges | |
What are 304 Stainless Steel Flanges?
Stainless Steel 304 flanges, often referred to as “SS 304 flanges,” conform to common material standards and grades such as ASTM A182 Grade F304/L and F316/L. These flanges come with varying pressure ratings, with Class 150 to 2500 for F304/L and 300 to 600 for F316/L.
Belonging to the 300 series of stainless steels, 304 stainless steel is renowned for its exceptional corrosion resistance in diverse environments, including exposure to moisture, chemicals, and acids. This inherent corrosion resistance renders 304 stainless steel flanges suitable for an extensive array of applications, including water distribution, food processing, chemical processing, and more.
Characteristics of 304 Stainless Steel Flanges
304 Stainless Steel Flanges are commonly used in a wide range of industrial applications due to their excellent corrosion resistance, durability, and versatility. Here are some of the key characteristics of 304 Stainless Steel Flanges:
- Corrosion Resistance: Highly resistant to rust and corrosion.
- Durability: Long-lasting and can withstand wear and tear.
- Temperature Resistant: Handles extreme temperatures well.
- Easy to Fabricate: Can be easily shaped and worked on.
- Versatile: Suitable for various industries and applications.
- Low Maintenance: Requires minimal upkeep.
- Hygienic: Does not affect the taste or quality of materials.
- Aesthetic: Smooth, shiny appearance.
- Non-magnetic: Typically non-magnetic in nature.
- Availability: Comes in various types for different needs.
- Compliance: Meets industry standards and specifications.
- Cost-Effective: Offers good value over its lifespan.
ASTM A182 F304 Stainless Steel Flanges Applications
ASTM A182 F304 stainless steel flanges have a wide range of applications across various industries due to their excellent corrosion resistance, durability, and versatility. Some common applications of ASTM A182 F304 stainless steel flanges include:
- Oil and gas industry
- Chemical Industry
- Petrochemicals
- Power Industry
- Water and Wastewater Treatment
- Construction and Architecture
- HVAC (Heating, Ventilation, and Air Conditioning) Systems
- Mining and Mineral Processing
- Energy Sector
- Fertilizers Industry
- Automotive Industry
- Food Industry
- Other Applications
When it comes to fulfilling your requirements for 304 Stainless Steel Flanges, you can rely on SPP Metals & Alloys. As a prominent ASTM A182 Grade F304 Flanges manufacturer, supplier, trader, dealer, and exporter all across Thailand, we are committed to delivering high-quality products and exceptional service. Whether you need assistance with your project specifications, a price quote, or wish to explore our wide product range, we are here to assist you. Your success is our utmost priority, and we eagerly await the opportunity to serve you with excellence. Don’t hesitate to reach out to us today at director@sppalloys.com or sales@sppalloys.com.