FH48-30S-0.5SV规格参数
相关型号
FH48-31S-0.5SV FH48-40S-0.5SV FH48-50S-0.5SV FH48-68S-0.5SV FH49 FH49-96S-0.4SHW FH49F-96S-0.4SHW FH4F1B FH4F1B-B FH4FJ