Steam exhaust globe valve
| Type | Globe Valve |
| Model | J961Y-200, J961Y-P54100（I）V, J961Y-250, J961Y-1500Lb, J961Y-P54140（I）V, J961Y-320, J961Y-P54170V |
| Nominal Diameter | DN 65-150 |
The product is used for steam exhaust pipeline of thermal power unit boiler to exhaust extra steam.
- The forged valve body features high strength and reliable material. Welded connection is adopted between the valve body and the pipeline.
- Middle cavities of the valve body and the valve bonnet adopt self-sealing structure, featuring convenient disassembling and assembling and reliable sealing. The higher the pressure is, the better the sealing performance is.
- With guiding baffle or cover, middle cavity of the valve body can effectively prevent valve stem break caused by vibration.
- With cobalt-based rigid alloy build-up welding, the sealing surface ensures its high and hardness difference; build-up welding height of valve disc and seat ≥5mm; precise grinding, manual running-in and abrasion and corrosion resistance, ensuring goodness of fit of the sealing surface above 90%, realizing zero leakage and prolonging service life effectively.
- With its surface undergoing hardening treatment, the valve stem is resistant to scratch and corrosion.
- Compact structure, good opening and closing performance, low height and convenient repairing.
- Applicable for steam exhaust pipelines, it features high temperature and pressure resistance.
- Equipped with an electric device, it can realize remote control and local operation.
