锻钢球阀 | Products | 2026 Zhejiang Int'l Valve Industry Chain Fair
Welcome to WZPV ! 9-11 October, 2026 Wenzhou city, China 中文(简体)

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Categories: Other Valves

Exhibitor Information
ZHEJIANG GAODUN VALVE CO.,LTD.
The working principle of a forged steel ball valve is based on rotating the valve stem to open or close the valve. Usually, it’s a full-bore ball valve with a 90-degree turn, lightweight, compact, can be made in large sizes, has reliable sealing, simple structure, easy maintenance, and the sealing surface stays in contact with the ball when closed, which makes it resistant to erosion by the medium. It’s widely used across various industries. Forged steel ball valves can be classified into low-pressure and high-pressure types.