Drilled hole multi-stages control valve

Special sleeve with multi-hole, single-layer or with multi-hole, multi-layer design to control flow
Applicable to smaller pressure differential and higher flow rate
Valve trim capable of quick disassembly
Easy maintenance and replacement
Stellite material overlaid on areas subject to washing
Multi-ring grooves reducing pressure design
High temp resistance, flashing resistance, anti-cavitation

Technical Data:
Nominal Pressure: 1.6-50Mpa
Nominal Size: 50-400mm
Operating Temperature: ≦570℃
Characteristic Curve: linear or other
Inlet/Outlet Connection: flanged or butt-welded
Actuator: motorized, pneumatic or other