HTHP Slab Gate Valve has small fluid resistance, and the internal medium channel of the valve body is directly connected. The medium does not change its flow direction when the gate flows through the gate valve. The pressure self-tightening seal is adopted, and the two ends of the valve body branch pipe are usually welded. The torque required for opening and closing is small, the body structure is simple, the manufacturing process is better, the sealing performance is good, and the corrosion of the dense cover when the full opening is less. The scope of application is wide. The phenomenon of water hammer is not easy to produce due to the long closing time. The medium can flow to either side in any direction, easy to install.
Material: Carbon Steel, Stainless Steel, Alloy Steel, Etc.
Nominal Size: NPS2~NPS24/DN50~DN600
Pressure Rate: CLASS150~2500/PN16~420
Temperature Range: -29℃~650℃
Operator: Manual, Pneumatic, Electric, etc..
Application range: High-temperature and high-pressure gate valve is generally used in the shape of the valve's shape without strict requirements, but the use conditions is relatively harsh. Such as high-temperature and high-pressure working medium. Such as the application of power industry, petroleum refining, petrochemical, and marine petroleum.
◎ Design Standard: API600, ASME B16.34
◎ Pressure Temperature Rate: ASME B16.34
◎ Face to Face: ASME B16.10
◎ Flange Standard: ASME B16.5,ASME B16.47
◎ Butt Weld Standard: ASME B16.25
◎ Fire Safe: API6Fa
◎ Pressure Test: API 598
RAYS PDS Ball Valve is designed for extreme conditions characterized by high temperatures, high pressures, and abrasive media. Manufactured from premium alloy steel and enhanced with advanced hardening techniques, it offers exceptional wear resistance for both the ball and the seat. The hard seal design ensures superior sealing performance in harsh environments. Additionally, the valve features a robust construction and is easy to operate and maintain, significantly reducing maintenance costs. It is an ideal choice for heavy industries such as petrochemicals, power generation, and mining.
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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.