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    PBD DIRETTI Valvijiet EŻENZJONI PRESSJONI maħdumin

    Deskrizzjoni fil-qosor:

    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.


    Dettall tal-prodott

    prodott Tags

    42

    PbD relief valves serje huma operati direttament tip poppet użati biex jillimitaw pressjoni f'sistema idrawlika. Id-disinn jista 'jiġi maqsum poppet (Max.40Mpa) u t-tip ballun. Hemm sitt firxiet ta 'aġġustament tal-pressjoni disponibbli 2.5; 5; 10; 20; 31.5; 40Mpa. Hija għandha l-karatteristiċi ta 'struttura kompatti, prestazzjoni għolja, xogħol affidabbli, ħoss baxx u ħajja twila. Dawn is-serje huma applikati b'mod wiesa 'ħafna sistemi fluss aktar baxxa, jistgħu jintużaw ukoll bħala eżenzjoni

    valve and remote control valve, etc.

    data teknika

    daqs 6 8 10 15 20 25 30
    pressa operattiva (MPa) 31.5
    Max .flow rata (L / min) 35 60 80 150 200 250 300
    temperatura fluwidu (℃) -20 ~ 70
    eżattezza filtrazzjoni (μm) 25
    PBD K Piż (KGS) 0.4   0.5   0.9   2.1
    PBD G Piż (KGS) 1.6 3.6 3.6 6.9 6.9 15.2 15.2
    PBD P Piż (KGS) 1.7   3.7   7.1   15.7
    korp tal-valv (Materjal) Trattament fil-wiċċ Korp azzar wiċċ Ossidu Iswed
    indafa żejt NAS1638 klassi 9 u ISO4406 klassi 20/18/15

    kurvi karatteristiċi (imkejla bil HLP46, voil = 40 ℃ ± 5 ℃)

    888

    999

    PBD * K Dimensjonijiet għall-iskartoċċ

    101010

    111111

    dimensjonijiet installazzjoni

    2222

     

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