Industry News
Understanding GOST Globe Valves: Design Features, Standards, and Industrial Applications
Globe valves are widely used in industrial pipeline systems where reliable flow control and shut-off performance are required. In projects following Russian or CIS engineering standards, GOST Globe Valves are commonly selected because they are designed according to GOST specifications and are compat......
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Why Are API Globe Valves Essential for Reliable High-Pressure Flow Control
API Globe Valves are engineered for dependable flow isolation and regulation in demanding industrial systems. Combining a linear-motion design with a movable disc and stationary seat, these valves can provide precise throttling and tight shut-off. Hanno has more than 25 years of manufacturing experi......
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Free Forging Process of Inconel 600 Check Valve
Inconel 600 is a nickel-chromium alloy known for its good high-temperature oxidation resistance, corrosion resistance, and stable mechanical properties. Due to these characteristics, it is widely used in demanding industrial environments such as chemical processing equipment, heat treatment systems,......
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When to Choose Gearbox‑Operated Gate Valve Instead of Standard Handwheel Gate Valve?
During gate valve selection, many buyers face this question: both are manually‑operated, why do some gate valves use standard handwheels while large‑size units require gearbox assemblies? In fact, the gearbox‑operated gate valve is not a simple replacement for standard handwheel gate valves. The ......
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Why Are High Pressure Check Valves Essential for Reliable Industrial Fluid Control Systems
When industries require safe and efficient fluid management under extreme operating conditions, High Pressure Check Valves become a critical component for preventing reverse flow and protecting valuable equipment. Hanno specializes in manufacturing high-performance High Pressure Check Valves designe......
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API Gate Valve Casting Guide: What You Should Know About Valve Body Casting Before Production
When people talk about gate valves, they usually focus on the visible parts — the handwheel, stem, gate, or sealing structure. However, the performance of a gate valve is often determined by a component that users rarely see: the valve body.
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