I-Pro-Fit swaging drill bits inokufikelela ngokuthe ngqo kwaye ngokukhawuleza ukujija kwiiseti zocingo lwekopha kunye ne-aluminiyam, i-HVAC encinci yokwahlula iiyunithi, kunye nezinye iinkqubo ezifanayo. Ii-hex drills ezijikelezayo zenza i-swage engaguqukiyo, engenazo iintanda, i-burrs, amabala okanye i-edges engalinganiyo, ehlala ikhokelela ekuvuzeni kwi-swage joint connections. I-drill bit inomphezulu ogudisiweyo ogudisiweyo ukunciphisa umngcipheko wokuvuza. Amanani ane-hexadecimal anekhowudi yombala ukuze uchongwe lula.
Ezi bits zinokusetyenziswa kunye ne-2,000 RPM drills kunye ne-drives. I-¼-intshi ye-hex shank eqhelekileyo ingafakelwa ngokuthe ngqo kuninzi lwezixhobo zamandla ngaphandle kwe-adaptha.
Imveliso inemisebenzi emininzi yokuqinisekisa ukuhambelana. Isithinteli siqinisekisa ukuba ubude bomphezulu we-swaged buhambelana. Ingcebiso ikhokela i-swage bit kwi-tube kwaye idala i-swage engaguqukiyo.
I-Pro-Fit ye-drill bits ivumela ukufakela ngokukhawuleza. Kukho ukuya kuthi ga kwizincedisi ezintandathu ezahlukeneyo kwiisayizi ezintandathu ezahlukeneyo ukugubungela uninzi lwezicelo zofakelo. Akukho mlilo ovulekileyo ofunekayo kwisicelo, okwandisa ukhuseleko kunye nokunciphisa ixesha lokufaka.
UMike Mayberry, umphathi wenkonzo yeSiko lokupholisa ePhoenix, wavavanya isixhobo kwijelo lakhe leYouTube iHVAC Refer Guy. UMayberry uthe wavavanya iimveliso ezininzi. Izixhobo zokuswayiza zePro-Fit zishiye umbono onzulu kuye. Wayivavanya kwangoko esebenzisa itanki lentlanzi elizaliswe ngamanzi. UMaybury uthe kuvavanyo ukuba amanzi akanakuxoka. Wabeka imibhobho emibini emanzini waza wayidibanisa ngeempahla ezibiweyo zePro-Fit. Emva koko wafaka i-450 PSI yenitrogen.
Isixhobo sinomzimba wobhedu onamakhonkco amabini e-O ukukhusela ukuvuza. Olu seto luphumelele uvavanyo lukaMayberry. Ividiyo yakhe ibonisa ukuba nangona umthamo omkhulu wegesi uphonswa kwi-tube, akukho bhubhu enye emanzini. Oku kusanda kusetyenziswa kwipakethe.
“Andizange ndiyisebenzise ngaphambili,” watsho uMaybury. “Kulula kakhulu ukuyisebenzisa. Ndabethwa ngumoya.”
Enye yeempawu zakhe ezizithandayo zePro-Fit zokuguqa izixhobo zixolela kakhulu. Kwiintlobo ezininzi ze-crimp, ukuba i-technician yenza impazamo, kufuneka inqumle kwaye ilahle. I-Pro-Fit iza nesixhobo esinokusetyenziselwa ukwenza kwakhona.
Ukujonga phambili, i-RectorSeal iceba ukuphucula izinto ezisetyenziselwa ukwenza izixhobo ze-Pro-Fit swage ukwandisa ubomi babo benkonzo.
Ibhaso lesilivere lesixhobo sesandla lanikezelwa kwimpompo yokufunxa yeSuperEvac™ Plus II yeRitchie Engineering Co. Inc./Yellow Jacket.
Isizukulwana samva nje seempompo zokucoca zisebenzisa iimotor ze-DC ezingenabrushless ukubonelela ngetorque ephezulu kunye nokusebenza okuphezulu. Oku kuthetha ukuba amandla ahlala ebonelelwa ngemfuno, ngelixa ebeka uxinzelelo oluncinci lomatshini kunye nombane kwisixhobo. ISuperEvac inokusebenza phantsi kweemeko zombane eziphantsi kakhulu. Ikwajongana nokutshintsha kwamandla ombane. Yenzelwe ukuba iqale kwaye iqhube phantsi kweemeko zobushushu obugqithisileyo, ngakumbi amaqondo obushushu aphantsi.
Isixhobo siye savavanywa kwintsimi kwaye i-vacuum yokugqibela yi-15 microns. Uyilo lufumaneka kwiimodeli ze-4, 6, 8 kunye ne-11 cfm. I-SuperEvac yenzelwe ukusetyenziswa kunye neenkqubo ze-A2L kwaye ibandakanya iswitshi engatshiyo. Nge-valve yokuhlukanisa i-oyile, inkqubo ayilahlekelwa yi-vacuum. Ivalve yegesi ye-ballast inokugcina i-oyile icocekile ixesha elide ngexesha lokucoca. I-valve yokuhlola i-air intake yangaphakathi inceda ukukhusela ioli ukuba ibuyele kwinkqubo kwaye igcine i-vacuum ngexesha lokungaphumeleli kwamandla. Izibuko le-oyile elinomlomo obanzi lenza ukuba ukucoca kube lula kwaye kuphindwe kabini njengempompo yokukhupha, kunye noqhagamshelo olunentambo kumbhobho wegadi wokukhuphela kwindawo ekude.
IMbasa yeBronzi yeZixhobo zeSandla yanikezelwa kwisixhobo sokususa esingundoqo seRealTorque™ kunye nekhithi yokufudumeza ngokugqithisileyo, nayo isuka kwiRitchie Engineering Co. Inc./Yellow Jacket.
Esi sixhobo sisetyenziselwa ukususa ngokufanelekileyo kunye nokubuyisela isiseko seSchrader yenkqubo yeHVACR. Ukususa i-core Schrader yenkqubo kunokunyusa kakhulu isantya sokubuyisela kunye nokukhutshwa.
Emva kokuba ukutshaja kugqityiwe, kubaluleke kakhulu ukuqinisa ngokufanelekileyo undoqo weSchrader wenkqubo ukukhusela ukuvuza. I-RealTorque inomatshini odibeneyo we-torque, nje ukuba i-Schrader core igxininiswe kwixabiso le-torque elicetyiswayo lomenzi we-3-5 intshi nganye ngeponti, iya kucofa. Oku kuqinisekisa ukuba ivalve yeSchrader iqiniswe ngokufanelekileyo kuwo wonke umsebenzi kwaye inciphisa amathuba okuvuza kule ndawo yenkqubo. Ikhithi iquka zonke izixhobo ezifunekayo ukutshintsha i-Schrader core, nokuba i-core okanye i-mating core thread yonakalisiwe, uxinzelelo lwenkqubo aluyi kulahleka. Ikhithi ingasetyenziselwa i-¼ intshi kunye ne-5/16 yeenkqubo ze-intshi.
Ikhithi yokushisa iquka zonke izixhobo ezifunekayo kwizibalo ezichanekileyo zenkqubo yokushisa. I-Thermometers enezibuko zecala kunye nezixhobo zokususa eziphambili zivumela uxinzelelo kunye nemilinganiselo yokushisa ukuba yenziwe kwindawo efanayo yenkqubo. Ingcali inokuthelekisa le milinganiselo kunye netshathi ye-P/T yesikhenkcisi se-P/T ukumisela iqondo lenkqubo yokutshisa kakhulu.
Umxholo oxhasiweyo yinxalenye ekhethekileyo ehlawulweyo apho iinkampani zoshishino zibonelela ngomgangatho ophezulu, umxholo ongeyontengiso kwizihloko ezinomdla kubaphulaphuli beendaba ze-ACHR. Yonke imixholo exhasiweyo inikezelwa ziinkampani zentengiso. Unomdla wokuthatha inxaxheba kwicandelo lethu lomxholo oxhaswe ngemali? Nceda uqhagamshelane nommeli wendawo yakho.
Ixesha lokuposa: Aug-13-2021
