C701 Series Single Seated Control Valves are a top-guided single-seat valve. This series of products has absorbed the advantages of similar products at home and abroad and has been improved and innovated. In terms of design, process, and assembly, it has reached the advanced level of similar products domestically and internationally. It has a compact structure, small volume, smooth flow channel, and the fluid passage is in an S-shaped streamline. The flow characteristic curve has high precision, is stable and reliable, and is easy to maintain.
The valve body has a compact structure, a small shape, an S-shaped fluid channel, a small pressure drop loss, a large flow rate, a wide adjustable range, a high precision flow characteristic curve, a large valve core guide surface, and good vibration resistance.
Material: WCB, WCC, LCB, LCC, WC6, WC9, CF8, CF8M, CF3, CF3M...
Nominal Size:DN 40 to 300
◎ Pressure Rate: PN16, PN25, PN40, PN63, PN100, PN20, PN50, PN110, CL150, CL300, CL600
◎ Temperature Range:
◎ Plain Bonnet (P): -17 to +230°C
◎ Extension Bonnet Type 1: -45 to -17°C，+230 to +566°C
◎ Extension Bonnet Type 2:
◎ Integral-cast type (E2I): -100 to -45°C
◎ Welded Type (E2W): -196 to -100°C
The valve body is made of high-strength alloy steel or stainless steel, and is equipped with a precisely processed swing-type valve disc structure, enabling automatic control of the unidirectional flow of the medium. The optimized fluid dynamics design effectively reduces water hammer impact. The surface of the valve disc is clad with hard alloy to ensure reliable sealing under high-pressure and high-speed conditions. It is suitable for pipeline systems in industries such as petroleum, chemical engineering, and power.
RAYS pigvalve is a high-performance ball valve designed for severe industrial environments, featuring multifunctionality aimed at optimizing pipeline cleaning and maintenance. This valve facilitates the movement of pipeline pigs to effectively remove scale, deposits, and other impurities, maintaining cleanliness and flow efficiency in pipelines.
Y-Type Check Valveis a type of valve used to prevent fluid backflow, named after its Y-shaped valve body. It allows fluid to flow in one direction, and when the fluid flows in the opposite direction, the valve automatically closes to prevent backflow.