en
English
The 8 gate valve is a commonly used valve, made of steel plate, with a gate inside, and the control and cutoff of fluid can be realized by rotating the gate. Compared with other types of valves, the slab gate valve has the characteristics of small flow resistance, compact structure, flexible operation, reliable sealing, etc., and can be applied to pipeline systems with different media such as high temperature, high pressure, high viscosity, strong corrosion, and particles. Among them, this kind of 8 inch gate valve is widely used in petroleum, chemical industry, electric power, metallurgy, water treatment and other industries. Contact us for more information about 8 inch gate valve price!
| ANSI Class 150lb | ANSI Class 300lb | ANSI Class 400lb | ANSI Class 600lb | |
| NPS | 8 | 8 | 8 | 8 |
| L | 292 | 419 | 597 | 660 |
| L1 | 419 | 419 | 597 | 660 |
| L2 | 180 | 180 | - | |
| H | 1130 | 1135 | 1135 | 1145 |
| H2 | 784 | 790 | 790 | 800 |
| D0 | 350 | 350 | 500 | 500 |
| B | 1200 | 1200 | 1200 | 1200 |
| B1 | 960 | 960 | 960 | 960 |
| B0 | 310 | 310 | 310 | 310 |
| Gear Operator | BA-0 | BA-0 | BA-0 | BA-1 |
| H3 | 211 | 241 | 280 | 280 |
| H1 | 352 | 382 | 410 | 410 |
| ANSI Class 900lb | |
| NPS | 8 |
| L(RF) | 737 |
| L(BW) | 737 |
| H | 1263 |
| H2 | 942 |
| D0 | 700 |
| B | 1423 |
| B1 | 1037 |
| B0 | 458 |
| H3 | 206 |
| H1 | 508 |
