Industrial factory buildings, urban underground comprehensive pipe corridors and equipment integrated pipelines often have limited installation space, restricting the use of traditional bulky flanged valves. Ouwei fully welded ball valve abandons redundant flange connection structure, adopting integrated one‑piece welding forming, with compact overall size and small installation occupation.The lightweight and integrated design simplifies on‑site installation procedures, shortens pipeline construction cycle and reduces installation engineering costs. Despite its compact structure, Ouwei valves maintain high pressure resistance and structural stability, without performance attenuation. They are widely applicable for dense pipeline layout scenarios such as industrial equipment supporting pipelines, urban pipe corridors and small‑space municipal pipelines, realizing precise and efficient pipeline control. #Ouwei #CompactValve #SpaceSavingValve #FullyWeldedBallValve #PipeCorridorEngineering
