Northman北部精機(jī) MRF-02A/02B/02C/02D/02P 疊加式溢流閥產(chǎn)品規(guī)格型號(hào)；
MRF-02A-1, MRF-02A-2, MRF-02A-3, MRF-02A-4, MRF-02A-K-1, MRF-02A-K-2,
MRF-02A-K-3, MRF-02A-K-4, MRF-02B-1, MRF-02B-2, MRF-02B-3, MRF-02B-4, MRF-02B-K-1,
MRF-02B-K-2, MRF-02B-K-3, MRF-02B-K-4, MRF-02C-1, MRF-02C-2, MRF-02C-3, MRF-02C-4,
MRF-02C-K-1, MRF-02C-K-2, MRF-02C-K-3, MRF-02C-K-4, MRF-02D-1, MRF-02D-2, MRF-02D-3,
MRF-02D-4, MRF-02D-K-1, MRF-02D-K-2, MRF-02D-K-3, MRF-02D-K-4, MRF-02P-1, MRF-02P-2,
MRF-02P-3, MRF-02P-4, MRF-02P-K-1, MRF-