Ababoneleli: Faka isicelo senkampani yakho simahla sokuhlaziya iprofayili yakho kwaye ujonge ideshibhodi yakho yohlalutyo ico-arrow-default-right
Ityhubhu yobhedu yenziwe nge-99.9% yobhedu olucocekileyo kunye nezinto ezincinci zokuxutywa kwaye ihlangabezana nemigangatho epapashwe yi-ASTM. Ziza kwiindidi eziqinileyo nezithambileyo, okokugqibela kuthetha ukuba ityhubhu ixutywe ukuze ithambise. Iityhubhu eziqinileyo ziqhagamshelwe ngee-capillary fittings. Iipayipi zinokuqhagamshelwa ngeendlela ezininzi, kubandakanya izixhobo zokucinezela kunye neeflares. Zombini zenziwe njengezakhiwo ezingenamthungo. Iipayipi zobhedu zisetyenziswa kwimibhobho, kwi-HVAC, kwifriji, ekuhanjisweni kwegesi yezonyango, kwiinkqubo zomoya oxinyiweyo kunye neenkqubo ze-cryogenic. Ukongeza kwiipayipi zobhedu eziqhelekileyo, iipayipi ezikhethekileyo ze-alloy nazo ziyafumaneka.
Isigama semibhobho yobhedu asihambelani kangako. Xa imveliso yenziwe ibe yi-coil, ngamanye amaxesha ibizwa ngokuba yi-copper tube kuba yongeza ukuguquguquka kunye nokukwazi ukugoba izinto ngokulula. Kodwa lo mahluko awungomahluko oqhelekileyo okanye owamkelekileyo. Ukongeza, eminye imibhobho yobhedu ethe tye eneendonga eziqinileyo ngamanye amaxesha ibizwa ngokuba yimibhobho yobhedu. Ukusetyenziswa kwala magama kunokwahluka kumthengisi ngamnye.
Zonke ezi tyhubhu ziyafana ngaphandle komahluko kubukhulu bodonga, apho ityhubhu ye-K inodonga olutyebileyo kwaye ngoko ke inezinga eliphezulu loxinzelelo. Ezi tyhubhu zincinci nge-1/8″ kunobubanzi bangaphandle kwaye zifumaneka ngobukhulu beetyhubhu ezithe tye ukusuka kwi-1/4″ ukuya kwi-12″, zombini zitsaliwe (ziqinile) kwaye zifakwe i-anneal (zithambile). Iityhubhu ezimbini ezinobukhulu bodonga zinokudityaniswa zibe yi-2″ ububanzi obuqhelekileyo. Ezi ntlobo zintathu zinemibala eyenziwe ngumenzi, eluhlaza kwi-K, eluhlaza kwi-L, kwaye ebomvu kwi-M.
Iintlobo K kunye no-L zifanelekile kwiinkonzo ezixinzelelweyo, ezifana nokusetyenziswa kwee-air compressors kunye nokuhanjiswa kwegesi yendalo kunye ne-LPG (K phantsi komhlaba, L ngaphakathi). Zonke ezi ntlobo zintathu zifanelekile kumanzi asekhaya (uhlobo M luyathandwa), ukuphatha ipetroli kunye neoyile yepetroli (uhlobo L luyathandwa), ukusetyenziswa kwe-HVAC (uhlobo L luyathandwa), iiyunithi ze-vacuum, nokunye.
Iipayipi zokukhupha amanzi, inkunkuma kunye nokusetyenziswa komoya zibiyelwe ngodonga oluncinci kwaye zinomlinganiselo ophantsi woxinzelelo. Zifumaneka ngobukhulu obuqhelekileyo ukusuka kwi-1-1/4 ukuya kwi-8 intshi kwaye zinombala otyheli onemibala. Zifumaneka ngobude obuthe tye obuziimitha ezingama-20, kodwa ubude obufutshane buhlala bugcwele.
Iityhubhu ezisetyenziselwa ukuhambisa iigesi zonyango luhlobo K okanye uhlobo L ezineemfuno ezikhethekileyo zococeko. Ioyile esetyenziselwa ukwenza iityhubhu kufuneka isuswe ukuze ingatshi xa kukho ioksijini nokuqinisekisa impilo yesigulane. Iityhubhu zihlala zivaliwe kwaye zigqunywe emva kokucoca kwaye zigqunywe nge-nitrogen purge ngexesha lokufakelwa.
Iityhubhu ezisetyenziselwa i-air conditioner kunye ne-friji zichongwa yi-OD yokwenyani, nto leyo eyahlukileyo kweli qela. Ubukhulu buqala kwi-intshi ezi-3/8 ukuya kwezi-4-1/8 kubude obuthe tye kunye ne-intshi ezi-1/8 ukuya kwezi-1-5/8 kwiikhoyili. Lilonke, ezi tyhubhu zinomlinganiselo ophezulu woxinzelelo kububanzi obufanayo.
Iityhubhu zekopolo ziyafumaneka kwiintlobo ngeentlobo zee-alloys zokusetyenziswa okukhethekileyo. Iityhubhu zekopolo zeBeryllium zinokusondela kumandla eetyhubhu zentsimbi, kwaye ukumelana kwayo nokudinwa kuyenza ibe luncedo ngakumbi kwiintlobo ngeentlobo zezicelo, ezifana neetyhubhu zeBourdon. I-alloy yekopolo-nickel imelana kakhulu nokugqwala kwamanzi olwandle, kwaye iityhubhu zihlala zisetyenziswa kwiintlobo ngeentlobo zezicelo zaselwandle apho ukumelana nokukhula kwe-barnacle kuyinzuzo eyongezelelweyo. I-Cupro Nickel 90/10, 80/20 kunye ne-70/30 ngamagama aqhelekileyo ale nto. Iityhubhu zekopolo ze-OFHC okanye ezingena-oxygen ephezulu zisetyenziswa rhoqo kwii-waveguides nezinye izinto ezinjalo. Iityhubhu zekopolo ezigqunywe yiTitanium zingasetyenziswa kwiintlobo ngeentlobo zezicelo zokutshintsha ubushushu ezirhabaxa.
Njengoko bekutshiwo ngaphambili, imibhobho yobhedu idityaniswa lula kusetyenziswa iindlela zokufudumeza ezifana nokuwelda kunye nebrazing. Nangona ezi ndlela zanele kwaye zilungele ukusetyenziswa njengeemanzi zasekhaya, ukufudumeza kuyayitsala ityhubhu etsaliweyo, nto leyo enciphisa uxinzelelo lwayo. Kukho iindlela ezahlukeneyo zoomatshini ezikhoyo ezingatshintshi iimpawu zetyhubhu. Ezi ziquka izixhobo zokutsha, izixhobo zokugoba, izixhobo zokuqhobosha kunye nezixhobo zokutyhala. Ezi ndlela zokuncamathisela ngoomatshini zilula kakhulu kwiimeko apho ukusetyenziswa komlilo okanye ukufudumeza kungakhuselekanga. Enye inzuzo kukuba ezinye zezi ndawo zoomatshini kulula ukuzisusa.
Enye indlela, esetyenziswa kwiimeko apho amasebe amaninzi kufuneka aphume kumbhobho omnye oyintloko, kukusebenzisa isixhobo sokukhupha amanzi ukwenza umngxuma ngqo kumbhobho. Le ndlela ifuna ukuqiniswa koqhagamshelo lokugqibela, kodwa ayifuni kusetyenziswe izinto ezininzi zokufakela amanzi.
Eli nqaku lishwankathela iintlobo zeepayipi zobhedu. Ukuze ufumane ulwazi oluthe kratya ngezinye iimveliso, nceda ujonge ezinye izikhokelo zethu okanye undwendwele iThomas Supplier Discovery Platform ukuze ufumane imithombo enokubakho yokubonelela okanye ukujonga iinkcukacha ezithile zemveliso.
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