مشخصات فنی
| Specification | Value |
|---|---|
| Working Pressure | 2,000 – 15,000 PSI |
| Size Range | 2-1/16" – 6-1/8" |
| Material | AISI 4130 / 8630 Forged Steel |
| Standard | API 6A |
| Hardfacing | Stellite 6 / Tungsten Carbide |
| Actuation | Handwheel, Bevel Gear |
| Service | Drilling Mud, Fracturing Slurry |
| استاندارد | API 6A |
| دستهبندی | شیرآلات |