Reliable DIN 1.4547 Ball Valve Manufacturer in India
Check Weight Chart of Alloy 254 High Pressure Ball Valve
Table of content
| Working Pressure | Up to 6000 PSIG |
| End Connection | Male to Female, Male and Female NPT, Socket Weld (SW) or Dual Ferrule Tube Connections, BSPT, Female to Female |
| Sizes | 1/8 to 4”, Sizes available on request |
| Pressure rating | 150#, 300#, 600#, 900#, 1500# |
| SMO 254 | C | Ni | Cr | Mn | Mo | Fe | Si | S | Cu | P |
| 0.002 maximum | 17.05 to 18.05 | 19.05 to 20.05 | 1 maximum | 6 to 6.05 | to | 0.08 maximum | 0.001 maximum | 0.05 to 1 | 0.003 maximum |
| Melting Point | Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 1320 to 1390 ℃ | 8.0 g/cm3 | 650 | 300 | 35 % |
| STANDARD | GOST | WERKSTOFF NR. | UNS | JIS | EN | AFNOR | SIS |
| SMO 254 | – | 1.4547 | S31254 | – | X1CrNiMoCuN20-18-7 | Z1 CNDU 20.18.06Az | 2378 |
| NPS | PSIG |
|---|---|
| 1/2 – 1-1/2 | 1000 PSIG (69 BARG) |
| 2 | 800 PSIG (55 BARG) |
| 3 | 600 PSIG (41 BARG) |
| 4-5 | 500 PSIG (34 BARG) |
| 6 | 300 PSIG (21 BARG) |
| END CONNECTION SIZE | ORIFICE | A | |||
|---|---|---|---|---|---|
| (IN) | (MM) | (IN) | (MM) | (IN) | (MM) |
| 1/8 | 3.17 | 0.09 | 2.4 | 1.01 | 25.5 |
| 3/16 | 4.76 | 0.13 | 3.2 | 1.1 | 28 |
| 1/4 | 6.35 | 0.19 | 4.8 | 1.2 | 30 |
| 3/8 | 9.52 | 0.28 | 7.1 | 1.45 | 36.5 |
| 1/2 | 12.7 | 0.41 | 10.3 | 1.74 | 44.2 |
| 0.12 | 3 | 0.09 | 2.4 | 1.01 | 25.5 |
| 0.24 | 6 | 0.19 | 4.8 | 1.2 | 30 |
| 0.31 | 8 | 0.19 | 4.8 | 1.23 | 31.2 |
| 0.39 | 10 | 0.28 | 7.1 | 1.45 | 36.5 |
| 0.47 | 12 | 0.41 | 10.3 | 1.74 | 44.2 |