L,AJ-Ha50L,AJ-Ha65L,AJ-Ha80L;,
,AJ-Ha10B,AJ-Ha20B,AJ-Ha32B,AJ-Ha50B,AJ-Ha65B,AJ-Ha80B;,
,AJ-Ha10F,AJ-Ha20F,AJ-Ha32F,AJ-Ha50F,AJ-Ha65F,AJ-Ha80F;,
,AJ-Hb10L,AJ-Hb20L,AJ-Hb32L,AJ-Hb50L,AJ-Hb65L,AJ-Hb80L;,
,AJ-Hb10B,AJ-Hb20B,AJ-Hb32B,AJ-Hb50B,AJ-Hb65B,AJ-Hb80B;,
,AJ-Hb10F,AJ-Hb20F,AJ-Hb32F,AJ-Hb50F,AJ-Hb65F,AJ-Hb80F;,
,说明:,
,AJ=直角单向阀,H=公称压力31.5Mpa,,a=开启压力0.04Mpa,b=开启压力0.4Mpa,10、20、32、50、65、80=公称通径mm,L=螺纹连接,B+板式连接,F