Mail : sales@hariomsteel.com
Stainless Steel 347H Full Couplings, SS 347 Forged Fittings, Ready Stock Of SS 347 Forged Steel Fittings, Manufacturer of ASTM A403 WP347 Cross, 347H SS High Pressure Forged Fittings
Hariom Steel is a known seller and distributor of SS 347 / 347H Forged Fittings, which is widely regarded for its durability and constant performance.
Stainless Steel UNS S34700 Socket Weld Cross Fittings has several names, including chemical industries, skins applications, and air frame applications, where maximum formability is required while maintaining moderate strength. They also have far higher strength than aluminium, and so are created in accordance with international quality standards. Stainless Steel WNR 1.4550 Threaded Cross Fittings are well-known for their sturdy structure, unrivalled quality, and exceptional functioning; they are obtained from market-reliable organisations. We give these items with legitimate test certifications to suit the quality sensitive standards of our highly appreciated clientele.
Stainless Steel 347 / 347H Forged Fittings Specifications
| Standards | ASTM A182 / ASME SA182 |
| Specifications | ASME B16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size Range | NPS 1/8″- 4″ (DN 6~100) |
| Rating Pressure | Threaded End - 2000/3000/6000 LBS. Socket weld End – 3000/6000/9000 LBS. |
| Type | Socket Weld, Screwed, BSP Threaded & NPT Threaded |
Stainless Steel 347 / 347H Threaded Forged Fittings Chemical Composition
| STANDARD | C | MN | SI | P | S | CR | NI | MO | N |
| SS 347 | 0.08 max. | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 Max. | 17.0 – 19.0 | 9.0-13.0 | - | - |
| SS 347H | 0.04 – 0.10 | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 17.0 – 19.0 | 9.0-13.0 | - | - |
347 / 347H Stainless Steel Forged Socket Weld Fittings Mechanical Properties
| 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 | ||||
| 347/347H | 515 | 205 | 40 | 95 | 217 |
Stainless Steel 347 / 347H Forged Fittings Size Range & Dimensions
| 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 |
Applications:
