Jiangyin Yangfan Ship Trading Co.,Ltd is one of the best acetylene gas acylinder regulators manufacturers and suppliers in China, you can get acetylene gas cylinder regulators free sample and buy discount products from our factory.Single stage with easy to read 60 mm gauges. For general welding and cutting, these regulators feature greater flow and accuracy, more economy, simple repairs and greater safety. Oxygen regulators have two types of male and female inlet threads.GaugesDelivery PressureFlow CapacityInlet Thread(mm)HPLP25        1.90.79Clamp