Iivalvu zeButterfly ze-Hand Lever eziSebenzisiweyo ze-Ductile Iron Lug Type

I-Hand lever yenye ye-actuator esetyenziswa ngesandla, isetyenziswa rhoqo kwi-butterfly valve encinci ngobukhulu ukusuka kwi-DN50-DN250. I-Ductile iron lug type butterfly valve ene-hand lever yindlela eqhelekileyo nengabizi kakhulu. Isetyenziswa kakhulu kwiimeko ezahlukeneyo. Sineentlobo ezintathu ezahlukeneyo ze-hand lever abathengi bethu abanokukhetha kuzo: isiphatho sokunyathela, isiphatho semabula kunye nesiphatho se-aluminium. I-hand lever yokunyathela yeyona ingabizi kakhulu.Akwaye besisoloko sisebenzisa isiphatho semabula.


  • Ubungakanani:2”-64”/DN50-DN1600
  • Uvavanyo loxinzelelo:PN10/16, JIS5K/10K, 150LB
  • Iwaranti:Iinyanga ezili-18
  • Igama lebrand:Ivalvu ye-ZFA
  • Inkonzo:I-OEM
  • Iinkcukacha zeMveliso

    Iinkcukacha zeMveliso

    Ubungakanani kunye noVavanyo loXinzelelo kunye noMgangatho
    Ubungakanani DN40-DN1600
    Uvavanyo loxinzelelo PN10, PN16, CL150, JIS 5K, JIS 10K
    Ubuso ngobuso I-STD I-API609, BS5155, DIN3202, ISO5752
    Uqhagamshelo lwe-STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
    I-Flange Ephezulu STD I-ISO 5211
    Izinto eziphathekayo
    Umzimba Intsimbi Ephosiweyo (GG25), Intsimbi Ephosiweyo (GGG40/50), Intsimbi Yekhabhoni (WCB A216), Intsimbi Engagqwaliyo (SS304/SS316/SS304L/SS316L), Intsimbi Engagqwaliyo Ephindwe Kabini (2507/1.4529), Ibronzi, I-Aluminiyam Alloy.
    Idiski I-DI+Ni, Intsimbi yeCarbon (WCB A216), Intsimbi Engagqwaliyo (SS304/SS316/SS304L/SS316L), Intsimbi Engagqwaliyo Ephindwe Kabini (2507/1.4529), Ibronzi, I-DI/WCB/SS egqunywe yi-Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA
    Isiqu/Umgodi I-SS416, i-SS431, i-SS304, i-SS316, i-Duplex Stainless Steel, i-Monel
    Isihlalo I-NBR, i-EPDM/REPDM, i-PTFE/RPTFE, i-Viton, i-Neoprene, i-Hypalon, i-Silicon, i-PFA
    Ukugquma ngezihlahla I-PTFE, iBronze
    Indandatho ye-O I-NBR, i-EPDM, i-FKM
    I-Actuator I-Hand Lever, Ibhokisi yeGiya, I-Electric Actuator, I-Pneumatic Actuator

    Umboniso weMveliso

    Ivalvu yeButterfly yohlobo lweLug (44)
    Ivalvu yeButterfly yohlobo lweLug (45)
    Ivalvu yeButterfly yohlobo lweLug (46)
    Ivalvu yeButterfly yohlobo lweLug (49)
    Ivalvu yeButterfly yohlobo lweLug (48)
    Ivalvu yeButterfly yohlobo lweLug (47)

    Inzuzo yeMveliso

    Incinci, ilula kwaye kulula ukuyilungisa. Ingafakwa naphi na apho kufuneka khona.

    Isakhiwo esilula nesincinci, ukusebenza ngokukhawuleza kokutshintsha kwe-90-degree

    Idiski yevalvu yebhabhathane ejijekileyo ineebheringi ezimacala mabini, itywinwa kakuhle kwaye ayivuzi xa kuvavanyo loxinzelelo.

    Uvavanyo lomzimba: uxinzelelo olusebenzayo oluphindwe ka-1.5 kunolwamanzi. Uvavanyo lwenziwa emva kokuba ivalvu idityanisiwe, kwaye idiski yevalvu ikwindawo evulekileyo kancinci, ebizwa ngokuba luvavanyo lwe-hydraulic body valve.

    Uvavanyo lwesihlalo: amanzi aphindwe kayi-1.1 kuxinzelelo olusebenzayo.

    Ubungakanani obuncinci, ubunzima obuphantsi, ukufakwa kunye nokugcinwa lula.

    Isakhiwo esilula nesincinci, ukusebenza ngokukhawuleza kokutshintsha kwe-90-degree.

    Nciphisa i-torque yokusebenza kwaye wonge amandla.

    Ijika lokuhamba lidla ngokuba ngqo, kwaye ukusebenza kohlengahlengiso kugqwesile.

    Ubomi benkonzo ende kwaye inokumelana novavanyo lwamashumi amawaka emisebenzi yokuvula nokuvala.

    Ukhetho olubanzi lwezixhobo, ezifanelekileyo kwiindidi ezahlukeneyo zemidiya.

    Ivalvu ye-lug isetyenziselwa kakhulu ukuhamba kwemibhobho, uxinzelelo kunye nolawulo lobushushu kwimveliso eyahlukeneyo ye-automation yemizi-mveliso, efana: amandla ombane, i-petrochemical, i-metallurgy, ukhuseleko lokusingqongileyo, ulawulo lwamandla, inkqubo yokukhusela umlilo kunye nokuthengiswa kweevalvu zebhabhathane.

    Amava okuvelisa iivalvu eminyaka eli-16

    Uluhlu lwezinto ezisetyenzisiweyo luqinile, ezinye iikomishini ziyabuyiselwa ngenxa yokulibaziseka okukhulu

    Ixesha lesiqinisekiso somgangatho wemveliso ngunyaka omnye (iinyanga ezili-12)

    Ipleyiti yebhabhathane inomsebenzi wokuzinzisa ngokuzenzekelayo, nto leyo eyenza kubekho uphazamiseko oluncinci phakathi kwepleyiti yebhabhathane kunye nesihlalo sevalvu. Isihlalo sevalvu yephenolic sineempawu zokungawi, ukunwebeka, ukuthintela ukuvuza kunye nokutshintshwa okulula. Ngenxa yokutywinwa komphezulu wesihlalo sevalvu kunye ne-backrest, ngoko ke, ukuguquguquka kwesihlalo sevalvu kuyancitshiswa.

    Iimveliso Ezithengisayo Ezishushu


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