RAQ Series Gas Safety Control Valves Product Overview RAQ Series Gas Safety Control Valves are core industrial gas equipment and critical natural gas pipeline equipment, serving as reliable gas safety shut-off valve, automatic gas cut off valve, pipeline gas emergency shut-off valve, natural gas safety isolation valve and industrial gas protection shut-off valve for natural gas distribution systems. Designed to protect pipelines, regulators, meters and end-users from abnormal pressure conditions, these valves automatically shut off gas flow when pipeline pressure exceeds preset upper or lower limits, preventing overpressure damage, gas leakage and potential explosion hazards. Compatible with gas pressure regulating purification device, gas filter separator and gas metering protection box, they form a complete gas safety management system for city gate stations, pressure regulating stations, industrial gas supply lines and commercial facilities. Constructed with high-strength cast ste…

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Hebei Xinxing Gas Equipment Co., Ltd

Our company was founded in 1996, originally named Zaoqiang County Pressure Regulator Factory, and of…

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