Iyini i-Lift Plug Valve?

 

I-Lifting plug valve iyivalvu esetshenziselwa ukulawula ukugeleza koketshezi oluhlukahlukene (okuhlanganisa igesi noketshezi) kumapayipi.Yakhelwe ngepulaki eyi-cylindrical enganyuswa noma yehliswe ukuze ilawule ukugeleza koketshezi.Ama-valve amapulaki okuphakamisa avame ukusetshenziswa ezimbonini ezifana nowoyela negesi, i-petrochemical, amakhemikhali kanye nemithi.

 

Izingxenye eziyinhloko ze-poppet plug valve zihlanganisa umzimba, ibhonethi, ipulaki, isiqu, isihlalo kanye ne-actuator.Umzimba we-valve igobolondo langaphandle le-valve lapho zonke ezinye izingxenye zibekwe khona.Ivamise ukwenziwa ngensimbi ekhonjiwe noma ngensimbi ukuze iqine futhi imelane nokugqwala.Ibhonethi ikhava ebhawudi iye phezulu emzimbeni wevalvu futhi igcine isiqu ne-actuator.Ipulaki yinto eyisilinda engakhushulwa noma yehliswe ukuze ilawule ukugeleza.Ngokuvamile kwenziwa ngensimbi, njengensimbi engagqwali noma insimbi ecijile, futhi ingaba nesimbozo ukuze kuthuthukiswe ukumelana kwayo nokugqoka.Isiqu siyisakhiwo esifana nenduku esixhuma ipulaki ku-actuator, okuvumela ukunyakaza okuqondile.Isihlalo siyindawo lapho ipulaki ixhumana khona ukuze iqedele uphawu.Ngokuvamile kwenziwa ngezinto eziqinile, njengenjoloba noma i-Teflon, ukuqinisekisa uphawu oluqinile lapho i-valve ivaliwe.I-actuator idivayisi esetshenziselwa ukuphakamisa nokwehlisa i-bung futhi ingaba ngesandla, ugesi noma i-pneumatic.

 

I-valve yepulaki ekhuphukayo iyaziwa ngokuguquguquka kwayo kanye nekhono lokuphatha izinhlobo ezahlukene zoketshezi.Zifaneleka ngokukhethekile izinhlelo zokusebenza ezidinga uphawu oluqinile, njengoba i-bung ingaphakanyiswa noma yehliswe ukuze kuqinisekiswe ukuvala okufanele.Lokhu kubenza balungele izinhlelo zokusebenza ezisezingeni eliphezulu noma ezindaweni ezishisayo.Ama-valve epulaki aphakamisayo avame ukusetshenziswa ezinhlelweni ezinoketshezi olugqamukayo noma olubolayo ngoba angaklanywa ngezinto ezigugayo nezimelana nokugqwala.

 

Enye yezinzuzo ze-valve yepulaki ekhuphukayo yikhono layo lokuhlinzeka ngokugeleza okungavinjelwe ngoba ipulaki ingaphakanyiswa ngokugcwele esihlalweni, idale indlela yokugeleza eqondile.Lokhu kuthuthukisa ukusebenza kahle futhi kunciphisa ukwehla kwengcindezi kuyo yonke i-valve.Ama-valve epulaki aphakamisayo nawo anetorque ephansi yokusebenza, okwenza kube lula ukusebenza futhi kunciphisa ukuguga ezingxenyeni ze-valve.Angaklanywa ngokuxhuma okuhlukahlukene kokuphela okufana ne-flanged, intambo noma i-welded ukuze ivumelane nezinhlelo zamapayipi ahlukene.

 

Kafushane, i-valve yepulaki ekhuphukayo iyi-valve eguquguqukayo nethembekile esetshenziselwa ukulawula ukugeleza koketshezi ezimbonini ezihlukahlukene.Ngokwakhiwa kwayo okuqinile nekhono lokuhlinzeka ngophawu oluqinile, luyingxenye ebalulekile ezinhlelweni eziningi zamapayipi.Ukuthi uhlelo lokusebenza lubandakanya ukucindezela okuphezulu, izinga lokushisa eliphezulu noma uketshezi olubolayo, ama-valve epulaki akhuphukayo afakazele ukuthi ayinketho enokwethenjelwa.Ikhono layo lokuhlinzeka ngokugeleza okungavinjelwe kanye ne-torque ephansi yokusebenza yengeza futhi ekuthandeni kwayo.

I-Nortech ingomunye wabakhiqizi abahamba phambili bamavalvu ezimbonini e-China abanesitifiketi sekhwalithi ye-ISO9001.

Imikhiqizo emikhulu:I-Butterfly Valve,I-Ball Valve,Ivalve yesango,Hlola Valve,I-Globe Vavlve,I-Y-Strainers,I-Acurator kagesi,Ama-Acurator Womoya.

Ukuze uthole intshisekelo eyengeziwe, welcom ukuthinta ku:I-imeyili:sales@nortech-v.com