FP series oxygen Pipeline Fire and FPV oxygen of pipeline valves before and after the flame arrester is my company with metallurgy the five steel Design and Research Institute and the Ministry of Metallurgy Construction Research Institute jointly developed another product, in international welding experts have music professorpersonally under the guidance of the successful solution of the problem of stainless steel or carbon steel or copper metal welding, to fill the gap, can substitute the imports.
products are widely used in metallurgy, chemical industry, oxygenpipeline, which can effectively cut off the source of fire debris and wall friction dramatically due to the high-speed airflow, put an end to the pipeline explosion accident occurred. User directly to the appropriate parts of this product with oxygen pipeline welding connection to run.
1、管道公称压力PN=4.0Mpapipe nominal pressure PN = 4.0Mpa
Please indicate when ordering the oxygen piping materials and specifications, took over in order to choose appropriate materials;
3、根据用户需要阀门后阻火器一端采用法兰结构； according to user needs valve flame arrester end flange structure;