Coal-bed Methane Recycling Screw Air Compressors are mainly of wet screw air compressors host, used for coal mine gas recycling, natural gas secondary production, oil fields, refineries, natural gas plants, Vinylon Works and chemical fiber plants, etc, as well as combustible gas recycling and utilization of petrochemical enterprises and liquefied petroleum gas stations. The product can recycle and utilize energy and significantly reduce environmental pollution; it is reliable, cost-effective, and highly competitive in domestic market. So far, the Coal-bed Methane Recycling Unit has been promoted in the oil fields, refineries, gas plants, Vinylon Works and chemical fiber plant and other petrochemical enterprises.