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    INDLELA EZINGAQHUBEKA NGAYO IIVALVU ZOLUHLU LWESIBINI EZIPHUMILEYO KWIZIKO ELIVULEKILEYO

    Inkcazo emfutshane:

    Ibonelela ngolawulo olungaguqukiyo noluguquguqukayo lomthwalo ngokulawula ukuhamba NGOKUNGENA NOKUPHUMA kwe-actuator, ngokusebenzisa amazibuko C1 kunye ne-C2. Le modyuli yevalvu ibandakanya amacandelo ama-2, ngalinye liqulunqwe yitshekhi kunye ne-valve pilot yokunceda encediswa luxinzelelo kumgca ochaseneyo: icandelo lokukhangela livumela ukuhamba ngokukhululekileyo kwi-actuator, emva koko libambe umthwalo ngokuchasene nentshukumo ebuyela umva; ngoxinzelelo lwe-pilot olusetyenziswa kumgca onqumlayo, useto loxinzelelo loncedo luyancitshiswa ngokomlinganiselo ochaziweyo de kuvuleke kwaye kuvunyelwe ukuhamba okubuyela umva okulawulwayo. Uxinzelelo olubuyela umva kwi-V1 okanye kwi-V2 longeza kulungiselelo loxinzelelo kuyo yonke imisebenzi.


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

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    Ibonelela ngolawulo olungaguqukiyo noluguquguqukayo lomthwalo ngokulawula ukuhamba NGOKUNGENA NOKUPHUMA kwe-actuator, ngokusebenzisa amazibuko C1 kunye ne-C2. Le modyuli yevalvu ibandakanya amacandelo ama-2, ngalinye liqulunqwe yitshekhi kunye ne-valve pilot yokunceda encediswa luxinzelelo kumgca ochaseneyo: icandelo lokukhangela livumela ukuhamba ngokukhululekileyo kwi-actuator, emva koko libambe umthwalo ngokuchasene nentshukumo ebuyela umva; ngoxinzelelo lwe-pilot olusetyenziswa kumgca onqumlayo, useto loxinzelelo loncedo luyancitshiswa ngokomlinganiselo ochaziweyo de kuvuleke kwaye kuvunyelwe ukuhamba okubuyela umva okulawulwayo. Uxinzelelo olubuyela umva kwi-V1 okanye kwi-V2 longeza kulungiselelo loxinzelelo kuyo yonke imisebenzi.

    Idatha yobugcisa

    Imodeli INDLELA-3/8-50 INDLELA-1/2-80 INDLELA-3/4-120 INDLELA-1-160
    Uluhlu lokuhamba (l/min) 50 80 120 160
    Uxinzelelo oluphezulu lweNqanaba (MPa) 31.5
    Umlinganiselo woMqhubi 4.3:1 4.3:1 6.8:1 3:1
    Unyango lomphezulu wevalvu yomzimba (Izinto eziphathekayo) (Umzimba wentsimbi) Umphezulu ocacileyo we-zinc plating
    Ucoceko lweoyile Iklasi ye-NAS1638 9 kunye neklasi ye-ISO4406 20/18/15

    Ubukhulu bokufakelwa

    555

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