Qigao Valve has completed the full matrix layout of liquid cooling fluid control products, facilitating the high-quality development of data centers and energy storage temperature control industries

With the large-scale expansion of computing infrastructure and the energy storage industry, liquid cooling technology has become the mainstream solution for high-power servers and temperature control of energy storage batteries. Liquid cooling systems impose technical thresholds far higher than traditional conditions on the sealing performance, corrosion resistance to media, leakage prevention, low precipitation requirements, and ease of operation and maintenance of pipeline valves, quick connectors, and supporting pipe fittings. Addressing the pain points of these industry applications, Qigao Valves has officially completed the layout of a full range of liquid cooling-specific fluid control products, providing complete liquid cooling valve and connector solutions for IDC data centers, energy storage power stations, and supercomputing centers.

This product line upgrade comprehensively covers two mainstream technology routes: cold plate liquid cooling and immersion liquid cooling. The core products include liquid cooling-specific ball valves, butterfly valves, check valves, V-shaped regulating ball valves, OCP standard quick connectors, interlocking ball valves, and a full set of pipeline fittings. The main body of the products is made of 304/316L stainless steel, which can be adapted to various liquid cooling media such as ethylene glycol coolant and mineral oil. It ensures cleanliness while also exhibiting excellent corrosion resistance, fully meeting the 7×24-hour uninterrupted operation conditions of the computer room.

For the key control nodes in the cabinet and CDU distribution unit, Qi Gao Valves has launched the QGDC liquid-cooled interlock ball valve and dual interlock ball valve series. These valves feature an automatic shut-off function upon disconnection, effectively mitigating the risk of coolant leakage during server disassembly, assembly, or maintenance. Additionally, they offer OCP server liquid-cooled quick connectors and threaded liquid-cooled quick connectors, supporting hot-swappable operations without drips or leaks. This meets the maintenance needs of servers without the need for fluid drainage, significantly reducing on-site operation and maintenance difficulties.

In terms of drive methods, the products cover various options such as manual, electric, and explosion-proof electric. Specific models include three-piece quick-release ball valves, three-way ball valves, liquid-cooled explosion-proof ball valves, V-shaped regulating ball valves, etc., which can not only achieve pipeline on-off control but also precise flow regulation. The supporting liquid-cooled quick-release check valve effectively prevents medium backflow and is paired with a full set of pipe fittings such as elbows, clamps, and pipe connectors, enabling one-stop supply of project pipeline accessories. Most of the products adopt quick-release clamp connection methods, which are convenient for on-site disassembly and maintenance, highly meeting the practical needs of rapid installation and commissioning on project sites.

The relevant person in charge of Qigao Valves stated, "The long-term safety and stability of the liquid cooling system are inseparable from the reliable performance of every fluid component. In the past, valve connectors in many projects were selected based on general pipeline standards, which often led to issues such as leakage, precipitation, and seal aging. Qigao has optimized its products around the actual working conditions of liquid cooling, from sealing structure and material selection to interface standards, all of which meet the practical application needs of IDC and energy storage projects. We can provide standardized off-the-shelf products, and also support non-standard custom development tailored to specific projects.". ”

Currently, the Qigao liquid cooling series products have been widely applied in scenarios such as IDC data center CDU distribution units, computing power server cabinet branches, energy storage battery temperature control systems, and industrial liquid cooling heat exchange equipment. In the future, Qigao Valves will continue to deeply explore the new energy liquid cooling field, continuously iterate on fluid control product technology, and provide solid and reliable valve supporting support for the high-quality development of the domestic computing power and energy storage industries.

[About Qigao Valves]

Qigao Valves specializes in the research, development, and manufacturing of fluid control equipment. Its products encompass sanitary valves, industrial valves, liquid cooling dedicated valve groups, quick connectors, and more. Serving multiple industries such as data centers, new energy, water treatment, and fluid equipment, Qigao Valves can provide customers with integrated services including selection consultation, complete supply, and non-standard customization.