... Application:Water works and water resource project,Environment protection,Public facilities,Power and public utilities, Building industry, Petroleum, Chemical, Steel, Metallurgy ... .33Temperature-45c~150cFeatureSmall in size, light in weight and easy maintenance, it can be used as a device to cut-off ... , food, medicine, oils. acids, alkalis, salt etc. Assembling Procedure:Main Facilities:Certificates: