Stainless Steel 304 Pipe Flanges, 150# ANSI SS 304 Flanges, SS UNS S30400 Pipe Flanges, ANSI B16.5 SS 304 Orifice Flange, SS 304 Spacer, Stainless Steel 304 Slip On Flanges Supplier in UAE, Stainless Steel Flange Price List
Stainless Steel 304 Flanges, also known as 18-8 grade, have a higher chromium content and a low carbon content. The alloy’s low carbon content limits the formation of carbide precipitates during welding while also making 304 Stainless Flanges less susceptible to intergranular corrosion. Because of the alloy’s high chromium content, the ASME B16.9 Sa 182 Gr F304 BLRF Flanges are resistant to oxidizing solutions such as nitric acid up to 55 percent weight and up to 176°F. Alloy 304 flanges are also known to be resistant to moderately aggressive organic acids such as acetic acid. The nickel in the alloy is responsible for the ASTM A182 Gr F304 Flange’s resistance in moderately reducing solutions, such as pure phosphoric acid at any concentration, in cold solutions, and up to 10% diluted hot solutions.
Stainless Steel 304 Applications
- Grade 304 pipe flanges are used in the chemical industry. In the plumbing industry, stainless steel flanges are used.
- Power plants use forged stainless steel flanges, whereas the paper and pulp industries use 304 stainless steel flanges. Stainless steel flanges are used in a variety of applications.
- In the fabrication industry, Stainless Steel 304 Industrial Flanges are used.
- Stainless steel 304 flanges are used in the food processing industry, while ANSI Stainless Steel 304 flanges are used in a structural pipe.
Metallon Pipings FZ LLC leading stockiest, exporter, and supplier of Stainless Steel 304 Flanges. To ensure the quality of the product as per national and international standards, we inspect with an industrial expert supervisor for best-in-class products in the market.
ANSI B16.5 SS F304 Ring Type Joint Flanges, SS 304 Nippo Flanges, Stainless Steel F304 Industrial Flanges Stockholder, ASME SA182 SS 304 Lap Joint Flange, SS 304 Spade Flanges, SS 304 Spectacle Blind Flanges, SS Grade F304 Forged Flanges Manufacturer.
Stainless Steel SS 304 flanges are generally used for associating pipes in piping systems. It is helpful in several applications industries processing on transportation of fluids. SS 304 is a better option as it can be easily moulded into different shapes. It is also used in the production and process of handling food equipments. These flanges are supportive to pipes and allow even flow of fluids. SS 304L is effectively used in piping fields for excellent function in contact with water and acids in joining pipes and pressure vessels.
Standard Specification For SS 304 Flanges
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
SS 304 Pipe Flanges Chemical Composition
| 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 | – |
SS 304 Plate Flanges Mechanical Properties
| 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 % |
SS 304 Plate Flanges For Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
SS 304 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 |
Stainless Steel 304 Flanges Packaging
Stainless Steel 304 Flanges are widely used in various industries including petrochemical, oil and gas, power generation, bulk liquid transportation, chemicals, pharmaceuticals, pulp and paper manufacturing, textiles and others. All our SS 304 Flange are manufactured in accordance with international standards. Stainless Steel 304 Pipe Flange are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All Stainless Steel 304 Plate Flanges are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on 304 Stainless Steel Flanges.
