HOYEA叠加式单向节流阀DLA-02-B-31.5-70 DLA-03-B1-31.5-70

HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70   HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70    HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70   HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70    HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70   HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70    HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70   HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70   HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70    HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70  HOYEA叠加式单向节流阀DLA-02-B-31.5-70  DLA-03-B1-31.5-70

HOYEA叠加式液控单向阀型号如下：
DAY-02-W-31.5a-50 DAY-02-A-31.5a-50 DAY-02-B-31.5a-50
DAY-02-P-31.5a-50 DAY-02-T-31.5a-50 DAY-02-W-31.5b-50
DAY-02-A-31.5b-50 DAY-02-B-31.5b-50 DAY-02-P-31.5b-50
DAY-02-T-31.5b-50 DAY-02-W-31.5c-50 DAY-02-A-31.5c-50
DAY-02-B-31.5c-50 DAY-02-P-31.5c-50 DAY-02-T-31.5c-50
DAY-03-W-31.5a-50 DAY-03-A-31.5a-50 DAY-03-B-31.5a-50
DAY-03-P-31.5a-50 DAY-03-T-31.5a-50 DAY-03-W-31.5b-50
DAY-03-A-31.5b-50 DAY-03-B-31.5b-50 DAY-03-P-31.5b-50
DAY-03-T-31.5b-50 DAY-03-W-31.5c-50 DAY-03-A-31.5c-50
DAY-03-B-31.5c-50 DAY-03-P-31.5c-50 DAY-03-T-31.5c-50