The electric pinch valve’s modular design and intelligent control capabilities make it an ideal choice for flotation column system upgrades, strongly promoting the development of mining equipment toward low-maintenance, high-reliability, and intelligent operation. In this blog, we explore its main application scenarios and technical specifications.

1. Slurry Transport System
2. Tailings Treatment System
3. Mineral Processing Reagent Addition
Through material innovation and structural optimization, the electric pinch valve effectively solves core issues in flotation column processes, including wear, corrosion, and leakage. Its advanced features empower operators to maintain continuous production with minimal downtime.
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Valves are everywhere in industrial processes—controlling flow, isolating equipment, and protecting systems from overpressure. Yet for many engineers and technicians, the range of options can feel overwhelming. This guide covers the fundamentals of industrial valves, with a closer look at three widely used types: the lined valve, the pinch valve, and the stainless steel ball […]
Valve installation looks simple on paper—until you’re on-site, the flanges don’t line up, and the process fluid is waiting. In reality, poor installation is one of the leading causes of premature valve failure, leakage, and costly downtime. Whether you’re working with a lined valve, a strainer, or a pinch valve, the same fundamental rules apply. […]
Lianke Valve Co., Ltd. has just wrapped up a busy and rewarding season of site visits. Over the past two weeks, we have hosted several groups of clients from home and abroad. They came with different goals, yet all turned their attention to Lianke’s manufacturing strength and technical expertise. Juhua Group, Quzhou In early March, […]
Recently, the production workshop at Lianke Valve has been bustling with activity, where production, inspection, packaging and other processes operate in efficient coordination. After rigorous multi-stage quality checks, a batch of high-quality pinch valve products has been packed and shipped, setting off for Russia. Export Product Case The pinch valves in this bulk shipment are […]