Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.
Stainless Steel 304 Flanges
Stainless Steel 304L Flanges
Stainless Steel 304h Flanges
Stainless Steel 304 Flat Face Flanges are principally like skirtings that are used to strengthen the mechanical part or a means to attach a part to another part or face. These products are known in the assiduity for their sturdy construction and continuity. With similar attributes these are used in different diligence like chemicals, refineries, construction, waterworks and petrochemicals. Appertained as WNR1.4306 Flanges, our SS 304L Flanges are accessible to our precious clients in different range of compasses, wall density and sizes at request leading prices. is also being measured in unconventional reactor notions because of its high permissible design strength at elevated temperatures. These SS 304 Flanges are precisely manufactured using topmost grade raw – material and the latest knowledge in tandem with set developed norms at our end..
Material Specification Of : | ASME B16.5 Flat Face Flange |
---|---|
Pressure Rating | Class 150 To Class 2500 |
High Temperature | Above 200°C (400°F) For Class 150 Or Above 400°C (750°F) |
Low Temperature | Above -29 Degree C (−20°F) |
Common Types Of Flanges: | Slip On (SORF), Weld Neck (WNRF), Blind (BLRF), Lap Joint (Loose), Threaded (NPT), Socket-Weld (SWRF) |
Special Types Of Flanges : | Nipoflange, Elboflange, Latroflange, Swivel Flanges, Expanding Flanges, Reducing Flanges, Weldoflange |
Marking Standard | Name of Manufacturer Schedule Type of Flange Facing Nominal Pipe Size Pressure Class ASME B16 Designation |
Standard Cover : | pressure ratings & temperature ratings, materials, marking, dimensions, weight, tolerances, testing |
Contact Faces | RTJ (Ring Type Joint), FF (Flat Face), RF (Raised Face), T/G (Tongue And Groove ), M/F (Male And Female) |
Size Chart | Normal Pipe Size 1/2 to NPS 24″ |
Materials | Stainless Steel (Grade 304/L, 316/L), Carbon Steel (ASTM A105 And ASTM A350), Alloy Steel (ASTM A182), Mild Steel, Duplex Steel, Pressure Vessel Steel, Titanium, Super Duplex Steel, Nickel Alloy, Monel, Inconel, Hastelloy, Copper Nickel, Cast Iron, Wrought Iron. |
Thickness | Normal Pipe Size ≤ 18 |
Bore Diameter | Normal Pipe ≤ 10 |
Flanges Standards | EN 1092-1, JIS, ASME B16.5, ASME B16.47 type A, UNI, DIN |
Bolt Type | high strength bolts medium strength bolts low strength bolts |
European Standard Flanges | JIS B2220 Flanges (5k to 30k) and KS1503 flanges |
Russian-Standard Flanges | GOST 12820 / 12821-80, DIN, UNI, EN 1092-1 |
South African Standard Flanges | SANSflanges And SABS flanges |
Surface Finish | smooth, concentric serrated, stock |
Gaskets Types | Full Face Gasket Flat Ring Gasket Metallic Ring Gakset |
Advantages Of Pipe Flange | Used to Connect Pipe System Easy Repair Pipe System Assembled Without Welding |
C | Mn | Si | P | S | Cr | Mo | Ni | |
304 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | – | – | 18.0 | – | 8.0 |
304L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 13 |
304H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 10.5 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
304 | 515 | 205 | 40 | 92 | 201 |
304L | 485 | 170 | 40 | 92 | 201 |
304H | 515 | 205 | 40 | 92 | 201 |
Grade | Density(kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
304/L/H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and MacroTest
We are one of the foremost Stockiest, Exporter and Supplier of Stainless Steel Plates, Sheets & Coils. We offer SS coil, sheet & plate that are exceptional resistance to corrosion. These SS Sheets, Plates & Coils are available in altered dimensions, Specification, grades & thickness in our consumer’s requirements. These sheets & plates are extensively used in various applications industry. We also supply of Sheets, Plates & Coils in all categories of grades like SS 304 & 304l, ss 316 & 316l & ss 310 & 310s Sheets, Plates & Coils etc.
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Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.
304 Stainless Steel Weld Neck Flange | ASTM A182 F304 Threaded Flange |
SA182 F304 SORF Flange | ASTM A182 F304 RTJ Flange |
Stainless Steel F304 WNRF Flange | ASTM A182 Grade F304 SWRF Flange |
ASTM A182 F304 Plate Flange | Stainless Steel ASTM A182 F304 Slip On Flange |
ASTM A182 F304 Blind Flange | ASME SA182 F304 Weld Neck Flange |
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