Stainless Steel 304 Forged Fittings are components used in piping systems that are made from stainless steel grade 304 and manufactured through a forging process. Forged fittings are shaped by heating the material and then applying mechanical force, such as hammering or pressing, to shape it into the desired form. Stainless steel 304 is an austenitic stainless steel known for its excellent corrosion resistance, high-temperature strength, and versatility.
These fittings are designed to withstand high pressure and temperature conditions and are commonly used in industries such as petrochemical, chemical, oil and gas, and power generation. The specific type of stainless steel (in this case, SS 304) provides excellent corrosion resistance and makes these fittings suitable for various applications.
| Manufacturer of ASTM A182 304 Stainless Steel Forged High Pressure Pipe Fittings | |
|---|---|
| Pressure Class/ Pressure Rating | Threaded End: 2000 LBS, 3000 LBS, 6000 LBS Socket-weld End: 3000 LBS, 6000 LBS, 9000 LBS Butt-weld End: SCH40, SCH80, SCH 160, XXS |
| Forged Fittings in 304 Stainless Steel | Distributor of Elbow 90 Degree, Elbow 45 Degree, Tee, Cross, Union, Coupling, Half Coupling, Cap, Boss, Outlet, Welding Outlet, Insert |
| Dimension Specifications | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8"~4" (DN6~DN100) |
| Marking | Carbon & Alloy Steel: Marked by stamping Stainless Steel: Marked by electro-etched, jet printed or stamping 3/8" under: Brand only 1/2" to 4": Marked with brand, material, heat code, B16 (For ASME B16.11 products), pressure and size |
| Finishing | Carbon Steel: Galvanized or black Stainless Steel: Pickled |
| Tips to order Stainless Steel 304 Forged Fittings | Size + Pressure Class + Type + Grade 2" + 3000 LBS + SW + ASTM A182 F304 |
| DN-NPT | MAJOR DIAMETER MM |
TAPPING DRILL SIZE MM |
TPI | PITCH MM |
|---|---|---|---|---|
| 1/16″ | 7.895 | 6.00 | 27 | 0.941 |
| 1/8″ | 10.242 | 8.25 | 27 | 0.941 |
| 1/4″ | 13.616 | 10.70 | 18 | 1.411 |
| 3/8″ | 17.055 | 14.10 | 18 | 1.411 |
| 1/2″ | 21.223 | 17.40 | 14 | 1.814 |
| 3/4″ | 26.568 | 22.60 | 14 | 1.814 |
| 1″ | 33.228 | 28.50 | 11.5 | 2.209 |
| 1¼” | 41.985 | 37.00 | 11.5 | 2.209 |
| 1½” | 48.054 | 43.50 | 11.5 | 2.209 |
| 2″ | 60.092 | 55.00 | 11.5 | 2.209 |
| 2½” | 72.699 | 65.50 | 8 | 3.175 |
| 3″ | 88.608 | 81.50 | 8 | 3.175 |
| 3½” | 101.316 | 94.30 | 8 | 3.175 |
| 4″ | 113.973 | 107.00 | 8 | 3.175 |
| 5″ | 141.300 | 134.384 | 8 | 3.175 |
| 6″ | 168.275 | 161.191 | 8 | 3.175 |
| 8″ | 219.075 | 211.673 | 8 | 3.175 |
| 10″ | 273.050 | 265.311 | 8 | 3.175 |
| 12″ | 323.850 | 315.793 | 8 | 3.175 |
| 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 | – |
| 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 % |
| Description | Class Designation | ||
|---|---|---|---|
| 3000 | 6000 | 9000 | |
| Elbows 45 and 90 degrees, Tees, Crosses, Couplings, Half-Couplings, End or Pipe Caps |
1/2 – 4 | 1/2 – 2 | 1/2 – 2 |
| 1/2 – 4 | 1/2 – 2 | 1/2 – 2 | |
| 1/2 – 4 | 1/2 – 2 | 1/2 – 2 | |
| Pipe Size by Wall Thickness |
SCH 80 / XS | SCH 160 | XXS |
| ASTM A182 F304 Fittings Pressure Class | 2000LBS, 3000LBS, 6000LBS |
| Products | SS 304 Elbow 90 Degree, SS 304 Elbow 45 Degree, SS 304 Tee, ASTM A182 F304 Cross, ASTM A182 F304 Union, ASTM A182 F304 Street Elbow, ASTM A182 F304 Coupling, ASTM A182 F304 Half Coupling, ASTM A182 F304 Reducing Coupling, ASTM A182 F304 Cap, ASTM A182 F304 Hex Head Bushing, ASTM A182 F304 Hex Head Plug, ASTM A182 F304 Square Head Plug, ASTM A182 F304 Round Head Plug, ASTM A182 F304 Bull Plug, ASTM A182 F304 Boss, ASTM A182 F304 Outlet, ASTM A182 F304 Hex Nipple, ASTM A182 F304 Swage Nipple |
| Dimension Specifications | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8"~4" (DN6~DN100) |
| Why use SS 304 Threaded Fittings? |
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