Class 300 Cast Steel Globe Valve
GLV701-300
Features
Product Overview
The Class 300 Cast Steel Globe Valve is designed to withstand a maximum pressure of 740 psi (pounds per square inch). This pressure rating makes it suitable for high-pressure applications in industrial settings where robust and reliable valve performance is required. The valve’s cast steel construction ensures strength and durability, while its globe valve design allows for efficient throttling and control of flow. With its maximum pressure rating of 740 psi, this valve offers a dependable solution for demanding environments, providing peace of mind for users requiring precise pressure regulation and dependable shut-off capabilities.
Technical Requirement
· Design and Manufacture Conform to ANSI B16.34
· Flange dimensions Conform to ASME B16.5
· Face to Face dimensions Conform to ASME B16.10
· Testing Conform to API 598
Specification
| Part Name | Material |
| Body | A216-WCB+Cr13 |
| Disk | A105+Cr13 |
| Stem | A182-F6a |
| Bonnet Stud | A193-B7 |
| Bonnet Stud Nut | A194-2H |
| Bonnet | A216-WCB |
| Stem Back Seat | A276-420 |
| Packing | Graphite |
| Gland | A276-420 |
| Gland Flange | A216-WCB |
| Yokesleeve | Aluminum-Bronze |
| Handwheel | Malleable Iron |
Product wireframe
Dimensions Data
| DN | 2 | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
| L | 267 | 292 | 318 | 356 | 400 | 444 | 559 | 622 | 711 |
| D | 165 | 191 | 210 | 254 | 279 | 318 | 381 | 445 | 521 |
| D1 | 127 | 149.4 | 168.1 | 200.2 | 235 | 269.7 | 330.2 | 387.4 | 450.9 |
| D2 | 92 | 105 | 127 | 157 | 186 | 216 | 270 | 324 | 381 |
| b | 20.9 | 23.9 | 26.9 | 30.4 | 33.9 | 35.4 | 39.9 | 46.4 | 49.4 |
| n-d | 8-19 | 8-22 | 8-22 | 8-22 | 8-22 | 12-22 | 12-25 | 16-28 | 16-32 |
| f | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| H | 325 | 363 | 405 | 462 | 518 | 578 | 665 | 728 | 820 |
| W | 200 | 250 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
