End of the valve using axisymmetric, flange type connection structure, the neutral can be used in the pipeline, the utility model has the advantages of simple structure, excellent performance, widely used, and is convenient to assemble and disassemble, vulcanized rubber on the inner wall of the valve body and contacts the inner wall of the valve body, and no leakage, rubber lining firmly, to avoid the it in the assembly when the mobile and redundancy, high reliability, durable.
Nominal pressure: PN1.2MPa
Nominal diameter: DN50 ~ DN250
Applicable temperature and suitable medium: according to different kinds of plastic
Executive standard: GB5135.6-2003
Test standard: GB5135.6-2003