规格型号 规格型号
BT30-FMB22-45（FMA25.4) BT50-FMB22-45/60/75
BT30-FMB27-45 BT50-FMB22-105(FMA25.4)
BT30-FMB32-45(FMA31.75) BT50-FMB22-150(FMA25.4)
BT30-FMB40-45(FMA38.1) BT50-FMB22-200(FMA25.4)
BT40-FMB22-45(FMA25.4) BT50-FMB22-250(FMA25.4)
BT40-FMB22-60(FMA25.4) BT50-FMB22-300(FMA25.4)
BT40-FMB22-90/100(FMA25.4) BT50-FMB22-350(FMA25.4)
BT40-FMB22-120/150(FMA25.4) BT50-FMB22-400(FMA25.4)
BT40-FMB22-200(FMA25.4) BT50-FMB22-450(FMA25.4)
BT40-FMB22-250(FMA25.4) BT50-FMB27-75(FMA25.4)
BT40-FMB27-45(FAM25.4) BT50-FMB32-75(FMA31.75)
BT40-FMB32-45/60(FMA31.75) BT50-FMB40-75(FMA38.1)
BT40-FMB40-60(FMA38.1) BT50-FMB40-105
BT50-FMA50.8-75L