CS701 Small Diameter Single Seat Regulating Valve
The CS701 Small Diameter Single Seat Regulating Valve is suitable for controlling fluids under various pressures and temperatures. It is widely used in self-control systems of industries such as petroleum, chemical engineering, metallurgy, power stations, air separation equipment, liquefied natural gas, etc. The valve body has an S-shaped streamlined channel, with low pressure drop loss, large flow capacity, wide adjustable range, and high accuracy of flow characteristics.
C701 Single-seat Control Valve
The C701 single-seat control valve is a top-guided single-seat valve, widely used in automatic control systems of industries such as petroleum, chemical engineering, metallurgy, power stations, air separation equipment, liquefied natural gas, etc. The valve body is compact in structure, has a small shape, the fluid passage is in an S-flow line shape, the pressure drop loss is small, the flow rate is large, the adjustable range is wide, the flow characteristic curve has high accuracy, the valve core guiding area is large, and the vibration resistance is good.
CM701 Micro-flow Single-seat Control Valve
The CM701 Micro-flow Single-seat Control Valve is suitable for regulating the small flow of various fluids under different pressures and temperatures. It is widely used in automatic control systems of industries such as petroleum, chemical engineering, metallurgy, power stations, air separation equipment, liquefied natural gas, etc. The valve body has an S-shaped streamlined channel, with low pressure drop loss, wide adjustable range, and high accuracy of flow characteristics.
C702-1 Cage-guided Single-seat Control Valve
The C702-1Cage-guided Single-seat Control Valve is a high-performance single-seat control valve, widely used in the automatic control systems of industries such as petroleum, chemical engineering, metallurgy, power stations, air separation equipment, liquefied natural gas, etc. The valve body has a compact structure, with a S-shaped flow channel, a large guiding area for the valve core, excellent vibration resistance, low pressure drop loss, large flow capacity, and a wide adjustable range. The sturdy sleeve protects the valve body from damage caused by flash evaporation and cavitation, and is suitable for applications where flash evaporation and cavitation occur due to high pressure differences.
CHM701 High-pressure Micro-flow Single-seat Control Valve
The CHM701 High-pressure Micro-flow Single-seat Control Valve is suitable for controlling the micro-flow regulation of temperature fluids and is applicable to high-pressure fluid scenarios with high leakage requirements. The valve body has an S-shaped streamlined channel, resulting in low pressure drop loss, wide adjustable range, and high accuracy of flow characteristics.
CH701 High-pressure Single-seat Control Valve
The CH701 high-pressure single-seat control valve is a type of valve with top-guided structure. The fluid passage of the valve body is in the shape of an S-flow line. It has low pressure drop loss, large flow capacity, wide adjustable range, large guiding area of the valve core guiding part, good shock resistance, and is suitable for high-pressure fluid applications with high leakage requirements.
CUT701 Cryogenic Single-seat Control Valve
The CUT701 Cryogenic Single-seat Control Valve is a valve with top-guided structure. This valve is mainly applied in the temperature range of -196°C to -100°C and the pressure range of CL150 to CL1500, and it can achieve the functions of regulation or cutting in a safe manner. It can be suitable for different medium requirements. The ultra-low temperature single-seat control valve is an ultra-low temperature piston-type valve, featuring a compact valve body structure, small form, a fluid channel in S-flow line shape, low pressure drop loss, large flow rate, wide adjustable range, high accuracy of flow characteristic curve, large guiding area of the valve core, and good shock resistance.
CJ701 Jacketed Single-seat Control Valve
The CJ701 Jacketed Single-seat Control Valve is a derivative product of the C701 single-seat control valve. It is suitable for applications where the crystallization temperature of the medium is higher than the normal temperature, or where the viscosity of the fluid increases or solidifies due to a decrease in temperature. In addition to the advantages of the C701 single-seat control valve, it also has the function of using steam for heating and insulation to prevent material crystallization and solidification.
CF701 PTFE-lined Single-seat Control Valve
CF701 PTFE-lined Single-seat Control Valve’s inner cavity, valve core, valve stem and other parts of the CF701 PTFE-lined Single-seat Control Valve that come into contact with the medium are all lined with polyperfluoroethylene propylene (referred to as F46), which is resistant to corrosion and aging. It is widely used in industries such as chemical engineering, petroleum, metallurgy, medicine, and power for process control of strong corrosive media like acids and alkalis, as well as toxic and volatile media. It adopts a dual sealing system of polytetrafluoroethylene bellows and packing to ensure no leakage.
C700 Series Single Seated Control Valve is a top-guided structure control valve, used in equipment that can achieve air opening or air closing. The fluid channel of the valve body is in an S-shaped streamlined shape, featuring low pressure drop loss, large flow rate, wide adjustable range, high accuracy of the flow characteristic curve, large guiding area of the valve core, and good vibration resistance. The control valve is equipped with a multi-spring diaphragm actuator, which features a compact structure and large output force. It can be used to control various fluids with different pressures and temperatures.
This series of products is compact in structure, small in size, the fluid channel is streamlined in S, the flow characteristic curve is accurate, and the realization of larger CV. Quick replacement and easy maintenance. With RSMF multi-spring pneumatic film actuator, large thrust, strong rigidity, sensitive action, high-precision positioning, fast response, convenient and strong, long service life.
Material: WCB、WCC、LCB、LCC、WC6、WC9、CF8、CF8M、CF3、CF3M、Ti
Nominal Size: DN15~300
NPS 1/2”~12”
Pressure rating: PN16、PN25、PN40、PN63、PN100 ASME:CL150、CL300、CL600
High pressure:CL900 、CL1500 、CL2500
Temperature Range: Standard Temperature: -17℃~+230℃
High-temperature EI:+230℃~+525℃
Low-temperature LE-I:-45℃~-17℃
LE-II:-100℃~-45℃
LE-III:-196℃~-100℃
Operator: Pneumatic, Electric, Manual, etc
Application range: Suitable for switching the flow direction of the medium in pipeline systems such as water supply, petrochemical, metallurgy, mining, textile, energy, paper, food, steel, etc.Also, for shunting or mixing fluids.
Mainly suitable for cutting off or connecting pipeline media in various systems of thermal power plants. Applicable media: non corrosive media such as water and steam. The characteristics of forged steel valves compared to other valve products are high temperature and high pressure, unique self sealing design, and the higher the pressure, the more reliable the seal. Due to its unique performance, technical characteristics, and working conditions, the product has also developed unique features that cannot be replaced by other products.
The cryogenic butterfly body can be provided in twostructural forms, namely flange connection and butt.welding connection (both with inspection ports). The body with inspection ports can replace the valveinternals online, making maintenance work extremelysimple, which is conducive to the rational use ofresourcesand saving maintenance costs.The extended valve cover + drip tray design ensures thatthe temperature at the stuffing box is above zero degrees!so that the connection between the stuffing and the stemwill not freeze and lock.
The Double Eccentric High-Performance Butterfly Valve is a new type of butterfly valve designed based on absorbing the advantages of several different structural butterfly valves. The sealing surface of the valve plate of this valve is a - spherical arc surface. The sealing mechanism achieves a true dynamic seal through system pressure, thus having reliable sealing performance and durability. It has a small volume, light weight, wide manufacturing range, and is easy to maintain and repair. Due to the design of the double eccentric butterfly plate, combined with a single piece of flexible lip-shaped sealing seat, it is suitable for valves in situations requiring reliable sealing and good regulating characteristics. It can be used for quick shut-off or regulating flow.