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    PBD DIRECT kuendeshwa shinikizo msamaha VALVES

    Maelezo Mafupi:

    PBD series relief valves are direct operated poppet type used to limit pressure in a hydraulic system. The design can be divided into poppet (Max.40Mpa) and ball type. There are six pressure adjustment ranges available 2.5;5;10;20;31.5;40Mpa. It has characteristics of compact structure,high performance, reliable work, low noise and long service life. These series are widely applied to many lower flow systems, can be also used as relief valve and remote control valve, etc.


    Bidhaa Detail

    Tags bidhaa

    42

    PBD vali misaada mfululizo ni moja kwa moja kuendeshwa poppet aina kutumika kupunguza shinikizo katika mfumo wa majimaji. Kubuni inaweza kugawanywa katika poppet (Max.40Mpa) na aina mpira. Kuna sita shinikizo marekebisho safu inapatikana 2.5, 5, 10, 20; 31.5; 40Mpa. Ni ina sifa ya muundo kompakt, utendaji ya juu, kazi ya kuaminika, sauti ya chini na muda mrefu wa huduma. Mfululizo hizi sana kutumika kwa mifumo mingi ya chini kati yake, inaweza kuwa pia kutumika kama misaada

    valve and remote control valve, etc.

    data ya kiufundi

    size 6 8 10 15 20 25 30
    Uendeshaji shinikizo (MPA) 31.5
    Max .flow cha (L / min) 35 60 80 150 200 250 300
    Maji ya joto (℃) -20 ~ 70
    usahihi filtration (m) 25
    PBD K uzito (KGS) 0.4   0.5   0.9   2.1
    PBD G uzito (KGS) 1.6 3.6 3.6 6.9 6.9 15.2 15.2
    PBD P uzito (KGS) 1.7   3.7   7.1   15.7
    Valve mwili (Material) Matibabu ya uso Chuma Mwili Surface Black Oxide
    Oil usafi NAS1638 darasa 9 na ISO4406 darasa 20/18/15

    curves tabia (kipimo kwa HLP46, voil = 40 ℃ ± 5 ℃)

    888

    999

    PBD * K Vipimo kwa cartridge

    101010

    111111

    ufungaji vipimo

    2222

     

    11112222


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