The plug valve has a reasonable product structure, reliable sealing, excellent performance, and beautiful appearance;
The plug valve has an inverted pressure-balanced structure and light-switching action;
An oil groove is provided between the valve body and the sealing surface, and sealing grease can be injected into the valve seat through the oil nozzle at any time to increase the sealing performance;
The material of the parts and the flange size can be reasonably selected according to the actual working conditions or user requirements to meet various engineering needs.
Material: Carbon Steel, Stainless Steel, Alloy Steel
Nominal Size: 1/2” : 24” DN50-DN600
Pressure Rate: 150Lb – 2500Lb PN10-PN420
Temperature Range: -29°C~180°C
Operator: Manual, Pneumatic, Electric, etc...
Application range:Cut off or connect pipeline media in various working conditions such as petroleum, chemical, pharmaceutical, fertilizer, and power industries.
◎ Design Standard: API599、 API6D、GB/T 12224
◎ Pressure Temperature Rate: ASME B16.34、GB/T 12224
◎ Face to Face: ASME B16.10 GB/T12221
◎ Flange Standard: ASME B16.5、GB/T9113、 JB/T79、 HG/T20592
◎ Butt Weld Standard: ASME B16.5,GB/T12224
◎ Fire Safe: API607
◎ Pressure Test: API598,GB/T13927
An energy-saving control valve without external energy sources, used for flow control in process equipment involving non-corrosive liquids, gases, steam, etc.
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.
RAYS' Double Disc Gate Valve-Ethylene is manufactured using high-strength, high-temperature resistant materials, specifically designed for handling cracked gases in the petrochemical industry. This valve features exceptional sealing capabilities and low maintenance requirements, effectively handling high temperatures and corrosive media. Its unique slab gate design ensures smooth fluid flow without any obstruction, thereby reducing pressure loss and enhancing system efficiency. Additionally, the valve is equipped with an automatic self-cleaning feature that removes deposits during operation, ensuring reliability and stability over long-term use. Ideal for both new projects and upgrades of existing systems, the RAYS Double Disc Slab Gate Valve-Ethylene is a perfect choice for enhancing productivity and safety.