● Negligible Pressure Drop;
● Self – Relieving;
● Double Block and Bleed performances;
● Equalized Bore (as required/operated);
● Possibility of reverse acting and equalized bore for fail closed operation;
● Double seal upstream by piston effect, down-stream with floating obturator;
● Superior Seal Per formances (Bubble Tight);
● Suitable for all types of fluids (including abrasive fluids);
● Suitable for ESDV/BDV applications and Pig Traps;
● Extremely flexible actuation with or without stem ejection assistance;
● Robust Construction;
● Full In-Line maintainability;
● Fire Safe construction.
◎ Material: Carbon Steel, Stainless Steel, Alloy Steel
◎ Nominal Size: NPS 2"~60", DN 50~1500
◎ Pressure Rate: Class 150~2500, PN 10~ 420
◎ Temperature Range: -60°C~538°C
◎ Operator: Manual, Pneumatic, Electric, etc...
◎ Application range: tap water, sewage, construction, petroleum, chemical industry, food.
◎ Design Standard: ASME B16.34, GB/T 12234
◎ Pressure Temperature Rate: ASME B16.34, GB/T 12224
◎ Face to Face: ASME B16.10, GB/T 12221, EN558
◎ Flange Standard: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79, HG/T 20592, EN 1092, GOST 33259
◎ Butt Weld: ASME B16.25, GB/T 12224
◎ Pressure Test: API 598, API 6D, GB/T 13927, JB/T 9092, GOST 9544
Our company has developed a variety of series of Angle control valves. They feature a compact valve body structure, low pressure drop loss, large flow rate, unobstructed flow channel with low resistance within the adjustable range, and high accuracy of the flow curve. It is particularly suitable for regulating high-viscosity fluids containing suspended solids and granular materials, which can prevent coking, adhesion, clogging and other phenomena, and is convenient for self-cleaning and cleaning. The control valve is equipped with the RSMF type multi-spring pneumatic diaphragm actuator, which features a simple and firm structure, large output force and long service life. *CAV701-V Venturi Angle valve *CAV701 Angle single-seat control valve *CAV702 Angle caged globe control valve *CAVL702 Angle low-leakage caged globe control valve *CAVH701Angle high-pressure single-seat control valve *CAVH702 Angle high-pressure caged globe control valve *CAVHW701 Bellows Seal Angle High-pressure single-seat valve
RAYS single driving double ball valve is a special ball valve design, which combines two ball valves together, but is operated by only one drive device. This design is usually used in situations where two parallel pipelines need to be controlled or isolated at the same time. The design and application of single drive double ball valves need to consider specific process requirements and operating conditions to ensure its long-term stable operation and system safety.
The self-regulating control valve is an energy-saving control device that does not require external driving energy. It relies on the pressure or temperature of the medium being regulated as its power source, automatically adjusting according to set values based on changes in the medium. This valve integrates multiple functions of detection and control into one unit, forming an independent instrument control system. The self-operated control valve adopts a standard modular design. Our products are characterized by: standardization, serialization, and generalization. This achieves a high level of these three aspects.