This standard specifies the basic parameters, technical performance, technical requirements, test methods, inspection rules and markings, packaging and storage of non-lubricated reciprocating piston high-purity nitrogen compressors. This standard applies to suction pressures of 0.002 to 0.020 MPa and nominal exhaust pressures of 16MPa. Compressors for bottle filling with a nominal volumetric flow rate not exceeding 400m^(3)/h. Note: The pressures in this standard are all gauge pressures.
JB/T 6428-2000 history
2016JB/T 6428-2016 High purity nitrogen compressors of non-lubricated reciprocating type
2000JB/T 6428-2000 High purity nitrogen compressors of nonlubricated reciprocating type