● Forged Steel Construction - Manufactured from high-quality forged steel for superior strength, high-pressure resistance, and impact tolerance
● Dual Functionality - Integrates both throttling regulation and positive shut-off in a single valve, simplifying piping systems
● Compact Design - Space-saving structure reduces installation footprint and system weight
● Excellent Sealing - Optional metal hard seal or soft seal ensures zero leakage
● High Temp/Pressure Resistance - Suitable for PN16-PN420 pressure ratings with temperature resistance up to 425℃
● Low Flow Resistance - Optimized flow path design minimizes pressure drop
● Long Service Life - Precision machining combined with wear-resistant materials extends operational lifespan
● Multiple Connection Options - Available with flange, threaded, and other connection types
Material: Carbon steel, stainless steel, alloy steel, etc
Nominal Size: NPS1/2~NPS16/DN15~DN400
Pressure Rate: Class150~ Class 2500/PN16~PN420
Temperature Range: -29℃~538℃
Operator: Manual, electric, pneumatic, etc
Application range: Applied in fields such as power industry, petroleum refining, petrochemicals, offshore oil, urban water engineering, chemical industry, etc
◎ Design Standard: BS1873、API623、GB/T12235
◎ Pressure Temperature Rate:ASME B16.34,GB/T12224
◎ Face to Face: BS2080,ASME B16.10,GB/T12221
◎ Flange Standard: BS1560,ASME B16.5,GB/T9113,GB/T9124
◎ Butt Weld Standard: ASME B16.25,GB/T12224
◎ Fire Safe: API 607
◎ Pressure Test: API 598,JB/T9092
Sleeve plug valve is a kind of precise fluid control equipment, its clever design lies in the sleeve connection between the plug and the valve body. This structure not only ensures excellent sealing performance in high-pressure environments, but also facilitates installation and maintenance. Sleeve plug valve for its reliable cut-off capacity and smooth media flow characteristics. It is mainly used for oil and gas storage and transportation in chemical industry, metallurgy, paper making, food processing and other industries, for opening or closing, and with pneumatic and electrical devices can also achieve remote operation to ensure personal safety.
CW700 Series Bellows Seal Control Valves are divided into three major series: CSW701/CW701/CW702/CLW702 type bellows-sealed single-seat regulating valves and bellows-sealed cage-type regulating valves, as well as low-leakage bellows-sealed cage-type regulating valves. The bellows-sealed single-seat regulating valve is a regulating valve with top guide structure. The bellows-sealed cage-type regulating valve is a regulating valve with pressure balance. The valve body has an S-flow channel type passage, with small pressure drop loss, large flow rate, wide adjustable range and high flow characteristic accuracy. The low-leakage bellows-sealed cage-type regulating valve not only has the advantages of cage-type regulating valves, but also has a sealing ring between the valve core and the valve cage, reducing the leakage. The full series of upper valve covers adopt bellows-sealed structure, which can completely eliminate the possibility of medium leakage from the valve stem movement gap to the outside. When equipped with the RSMF series actuators, it has a compact structure, large output force and long service life. Therefore, it is widely used in automatic control systems of highly toxic, strongly corrosive, radioactive and rare and precious media. *CSW701Bellows Seal small-Port single-seat control valve *CW701 Bellows Seal single-seat control valve *CW702 Bellows Seal caged globe control valve *CLW702 Bellows Seal Low-leakage bellows caged globe control valve
The high-temperature ball valve is a special type of valve designed for high-temperature and high-pressure environments. It can effectively control the on-off of high-temperature and high-pressure fluids. It can operate stably under harsh conditions and meet the precise control requirements in industrial production processes. It is widely used in the petroleum, chemical, natural gas, and power industries.