Sliding Stem control valve
Sliding Stem control valve is widely used in many industry fields for controlling fluid. It can control a wide variety liquids and gases at high pressure differentials.
Typical applications include control a wide range of process liquids, gases, and vapors, Heavy-duty general service for controlling liquids and gases, including viscous and other hard-to-handle fluids. UOP applications, Heavy-duty for clean liquids and gases. Positive shutoff at seat, easy-e heavy-duty, severe service valve for clean liquids and gases with higher pressure drops and power generation applications.
CCSC Technology Sliding Stem control valves are improved from the international brand such as Emerson fisher, CCI, Copes etc.
Our Sliding Stem control valve can replace the fisher control valve such as the model of GX Sliding Stem control valves, EZ Sliding Stem control valves, ES Sliding Stem control valves, ED Sliding Stem control valves, ET Sliding Stem control valves, HP Sliding Stem control valves and EH model Sliding Stem control valves.
We can design the structure according to customer’s requirement which can meet general service, heavy duty service and severe service working conditions.
The actuator of Sliding Stem control valve can be chosen as pneumatic diaphragm actuator, piston actuator and electric actuator
Typical applications industry includes oil and gas industry pipeline control valve, thermal power plant pipeline control valve，petrochemical industry pipeline control valve, chemical plant control valve，Oil Refinery pipeline control valve, water supply industry pipeline control valve, power station industry pipeline control valve, boiler feed water system pipeline control valve, pressure vessel pipeline control valve, Oil pipeline system control valve, construction industry, chemical fertilizer plant，Electrical Power Engineering, Thermal power generation system pipeline control valve, steam power plant pipeline control valve , metallurgical industry pipeline control valve，paper-making industry pipeline control valve，food industry pipeline control valve , turbine-boiler pipeline control valve, power generation pipeline control valve, Pipeline Pressure Reduction control valve, Power Generation control valve, High Temperature Service control valve, Boiler Feed control valve, Descaling pipeline control valve, Drainage control valve etc.
●Stability of the valve plug
Robust and durable cage provide excellent Stability for the plug, decrease vibration and noise effectively.
●Large flow capacity
Streamline channel design can achieve Large flow capacity and Small flow resistance
●balanced plug design
Pressure balanced design between valve plug and cage can achieve high accuracy,
High flexible adjustable range and suitable for high pressure difference working condition.
●Ⅳ,ⅤANSI leakage class at high temperature
When close the valve it can meet Ⅳ,ⅤANSI leakage class at high temperature 593℃
Internal parts adopt Stainless steel Increase the ability of wear resistance and service life.
Modular design and easy to maintenance
●Pressure Ratings:150LB, 300LB, 600LB (2Mpa 5Mpa 10Mpa)
●Optional flow characteristics(Cage structure):
Standard cage: Equal percent, linear flow, quick open flow
Cage for Noise Reduction, cavitation-resistant, anti-cavitation: linear flow
●ANSI leakage class:Ⅱ,Ⅲ,Ⅳ,Ⅴ
●End connection type: RF-raised face flange，RTJ-ring type joint flange, BW-Butt Weld, SW-socket welding
Body &Bonnet-WCB, WC9, CF8M CF8 CF3M, CF3
Stem-316SS, 316L, 304SS, 304L
Plug- F6a+stellite, F22+stellite, 316SS, 304SS
Cage-F6a, 316SS, 304SS
●Body outline shape：Inline type, angle type
●Customizable requirements according to customer