Industry News

Thermal cycling—repeated heating and cooling—imposes severe mechanical stress on industrial piping systems. Among the components most vulnerable to this punishing duty are Welded End Gate Valves. While these valves are prized for their leak-proof, maintenance-free body joints, the very nature of the......

For engineers and procurement specialists, the real challenge lies in balancing line diameter, flow velocity, and pressure drop—all while ensuring the Cast Steel Check Valve responds reliably to changing system conditions. At Hanno, we have worked with hundreds of piping systems across oil, gas, pet......

​Cold storage systems play a vital role in preserving food, pharmaceuticals, chemicals, and other temperature-sensitive products. Maintaining a stable and accurate temperature inside a cold storage room requires not only a reliable refrigeration compressor and evaporator but also a high-performance ......

Proper installation of a PN16 Stainless Steel Hard-Seal Gate Valve directly determines its service life, sealing performance, and operational safety. While the valve itself is engineered for durability in high-pressure and high-temperature systems, incorrect fitting remains the leading cause of prem......

In industrial flow control, few questions generate as much debate among pipeline engineers as the torque comparison between Expanding Slab Gate Valve designs and traditional wedge-type counterparts. At Baoyi, we have spent decades refining our Expanding Slab Gate Valve engineering to address this ex......

A reliable fluid control system depends on components that can prevent backflow, reduce pressure loss, and maintain stable operation under different working conditions. A Butterfly Check Valve is an essential solution widely used in water treatment, chemical processing, power generation, petroleum, ......