1.0中国石油化工装备网https://chinapetrochemequip.com/zh行政https://chinapetrochemequip.com/zh/author/admin/Valve - China Petroleum Chemical Equipment Networkrich600338<blockquote class="wp-embedded-content" data-secret="uvZjEytPBq"><a href="https://chinapetrochemequip.com/zh/product/valve/">阀门</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://chinapetrochemequip.com/zh/product/valve/embed/#?secret=uvZjEytPBq" width="600" height="338" title="《 Valve 》—China Petroleum Chemical Equipment Network" data-secret="uvZjEytPBq" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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</script>https://chinapetrochemequip.com/wp-content/uploads/2026/04/阀门3.png310310Valves are the core control equipment in the whole process of oil and gas exploration and development. They are mainly used to regulate the on-off, flow and pressure of fluid media. Through the opening, closing, regulation and sealing of the valve core, they provide medium control guarantee for drilling, completion, oil and gas gathering and transportation, and are widely applied in scenarios such as oil and gas drilling platforms, long-distance pipelines, refining and chemical plants, and wellhead devices.