{"id":3319,"date":"2022-06-18T11:59:37","date_gmt":"2022-06-18T11:59:37","guid":{"rendered":"http:\/\/sinovalveco.com\/?p=3319"},"modified":"2026-06-25T08:26:17","modified_gmt":"2026-06-25T08:26:17","slug":"gas-plug-valve","status":"publish","type":"post","link":"https:\/\/ntgdvalve.com\/pt\/gas-plug-valve\/","title":{"rendered":"V\u00e1lvula de buj\u00e3o de g\u00e1s"},"content":{"rendered":"

Author Name:<\/strong> Bruce Zheng<\/p>\n

Author Role:<\/strong> Co-Founder and Valve Engineer at NTGD Valve<\/p>\n

Author Bio:<\/strong> Bruce Zheng is Co-Founder and Valve Engineer at NTGD Valve, focusing on industrial valve selection, application, and technical content for global B2B buyers.<\/p>\n

Last Updated:<\/strong> June 25, 2026<\/p>\n

A gas plug valve is a quarter-turn isolation valve used to open or close the flow of gaseous media in a pipeline. It uses a cylindrical, conical, or tapered plug with a port through the plug body. When the plug port aligns with the pipeline, gas can pass through the valve. When the plug rotates about 90 degrees, the solid part of the plug blocks the flow path.<\/p>\n

For industrial gas service, a gas plug valve should not be selected by valve name alone. The medium, pressure class, temperature, body material, sealant or seat compatibility, end connection, operation method, leakage expectation, and project specification must all match the actual service conditions.<\/p>\n

This article focuses on industrial gas service plug valve selection<\/strong> for natural gas, LP gas, propane gas, fuel gas, utility gas, and other specified gas services. It is not a household gas line repair guide, appliance gas cock guide, or product catalog page.<\/p>\n

\"NTGD
Factory inspection of a 10 inch 300LB CF3M sleeve plug valve, supporting industrial gas plug valve product credibility.<\/figcaption><\/figure>\n
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