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    PBD KWACHINDUNJI opareshoni kuthamanga OVUTIKA mavavu

    Short Description:

    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.


    mankhwala Mwatsatanetsatane

    Tags mankhwala

    42

    PBD mavavu mpumulo mndandanda ali mwachindunji opareshoni poppet mtundu ntchito kuchepetsa kuthamanga mu dongosolo hayidiroliki. Kamangidwe akhoza kugawidwa mu poppet (Max.40Mpa) ndi mtundu mpira. Pali asanu kuthamanga kusintha ranges alipo 2.5; 5; 10; 20; 31,5; 40Mpa. Iwo ali makhalidwe a dongosolo yaying'ono, ntchito yapamwamba, ntchito yodalirika, otsika phokoso ndi moyo wautali utumiki. Mndandanda izi ankagwiritsa ntchito kachitidwe ambiri m'munsi otaya, mukhoza ntchito ngati mpumulo

    valve and remote control valve, etc.

    deta luso

    kukula 6 8 10 15 20 25 30
    Opaleshoni kuthamanga (Mpa) 31,5
    Max .flow mlingo (L / Mph) 35 60 80 150 200 250 300
    Madzimadzi kutentha (℃) -20 ~ 70
    olondola kusefera (μm) 25
    PBD K Kunenepa (KGS) 0.4   0.5   0,9   2.1
    PBD G Kunenepa (KGS) 1.6 3.6 3.6 6,9 6,9 15,2 15,2
    PBD P Kunenepa (KGS) 1.7   3,7   7.1   15,7
    Vavu thupi (Zofunika) zinthu mopupuluma chithandizo Zitsulo Thupi pamwamba Black okusayidi
    mafuta ukhondo NAS1638 kalasi 9 ISO4406 kalasi 20/18/15

    zokhotakhota khalidwe (anayeza ndi HLP46, Voil = 40 ℃ ± 5 ℃)

    888

    999

    PBD * K Makulidwe kwa katiriji

    101010

    111111

    unsembe miyeso

    2222

     

    11112222


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