JT(9)68Y series erosion resistant globe valve
Performance characteristics:
The JT(9)68Y series erosion resistant globe valve is installed on the steam water pipeline as an opening and closing device.This series of valves has changed the structural form of traditional globe valves and adopts a high-pressure differential throttling sleeve structure.It has the characteristics of strong erosion resistance,easy operation,long service life,removable valve components,and low maintenance costs.
◆Material Description:
The valve body is made of 20G forged steel or ZG250 forged steel;Or 12Cr1MoV,F22 alloy steel forgings;
Welding cobalt based alloy on the sealing surface of the valve core and seat;Hard nitriding treatment of throttle cover;The valve stem is made of precipitation hardened stainless steel.