This standard specifies the technical requirements for chain grates (including basic performance, design, manufacturing and assembly), inspection and testing, and paint packaging. This standard applies to chain grates, scaly chain grates and beam-type chain grates using coal as fuel. Chain grates burning biomass fuel can be used as a reference.
JB/T 3271-2002 history
2002JB/T 3271-2002 Specification for travelling grate stokers