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Ball Valve

WZDGBV Valve CO.,LTD

Introduction to Ball Valve

A ball valve is a quarter-turn flow control device, using a spherical ball with a central bore to regulate fluids. A 90-degree handle/actuator rotation switches it between open and closed, with the handle’s position showing its status clearly.
Its key components include valve body, ball, stem, seats and actuator. It has two main types: floating ball (for medium-low pressure) and trunnion-mounted (for high-pressure, large-diameter pipelines).
Durable and low-resistance, it is widely used in petroleum, chemical and water treatment industries, with limitations like poor throttling performance that can be addressed by special designs.
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    • WZDGBV Valve CO.,LTD

    Valves are essential components in various industries such as oil and gas, power, water management, healthcare, and chemical.

    The global valve industry has undergone significant growth over the past few years. Valves are essential components in various industries such as oil and gas, power, water management, healthcare, and chemical. The demand for high-quality valves has increased as industrialization has led to an overall increase in the use of pipelines and pressure-driven systems that require valves for smooth operation.

    Among the leading valve manufacturers globally, is a company located in Wenzhou City, Zhejiang Province, China. With over 20 years of experience in valve sales, production, development, and after-sales service, this company has established a reputation as a reliable and trusted supplier of top-quality valves to both domestic and international markets.