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    JINSI SERIES DUAL kupambana VALVES FOR WAZI CENTER

    Maelezo Mafupi:

    It provides static and dynamic control of load by regulating the flow IN and OUT of the actuator, through ports C1 and C2.This valve module includes 2 sections, each one composed by a check and a relief valve pilot assisted by pressure in the opposite line: the check section allows free flow into the actuator, then holds the load against reverse movement; with pilot pressure applied at the line across, the pressure setting of the relief is reduced in proportion to the stated ratio until opening and allowing controlled reverse flow. Back-pressure at V1 or V2 is additive to the pressure setting in all functions.


    Bidhaa Detail

    Tags bidhaa

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    Hutoa tuli na nguvu ya udhibiti wa mzigo kwa kusimamia mtiririko ndani na nje ya actuator, kupitia bandari C1 na C2.This valve moduli ni pamoja na sehemu ya 2, kila moja uliotungwa na kuangalia na misaada valve majaribio akisaidiwa na shinikizo katika mstari kinyume : sehemu kuangalia inaruhusu mtiririko huru katika actuator, basi ana mzigo dhidi ya wanaharakati wa reverse, na majaribio ya shinikizo kutumika katika mstari katika, mazingira ya shinikizo la misaada hupungua kwa uwiano wa uwiano alisema mpaka ufunguzi na kuruhusu kudhibitiwa reverse kati yake. Back-shinikizo katika V1 au V2 ni livsmedelstillsats kwa kuweka shinikizo kwa utendaji wote.

    data ya kiufundi

    Model HOW-3 / 8-50 HOW-1 / 2-80 HOW-3 / 4-120 HOW-1-160
    Flow Range (l / min) 50 80 120 160
    Max.Peak Shinikizo (MPA) 31.5
    Pilot uwiano 4.3: 1 4.3: 1 6.8: 1 3: 1
    Valve mwili (Material) Matibabu ya uso (Steel mwili) Uso wazi zinki mchovyo
    Oil usafi NAS1638 darasa 9 na ISO4406 darasa 20/18/15

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