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Ukwelula ngokuphumelelayo impilo yesevisi yama-valve ebhola e-PVC, kuyadingeka ukuhlanganisa ukusebenza okujwayelekile, ukugcinwa okuvamile, nezinyathelo zokulondoloza ezihlosiwe. Izindlela eziqondile zimi kanje: Ukufakwa nokusebenza okujwayelekile 1. Izidingo zokufaka (a) Izikhombisi-ndlela kanye neposi...Funda kabanzi»

Izindinganiso zamavalvu ebhola e-PVC ikakhulukazi ahlanganisa izici eziningi ezifana nezinto zokwakha, ubukhulu, ukusebenza, nokuhlola, ukuqinisekisa ukwethembeka, ukuqina, nokuphepha kwamavalvu. Izinga lezinto ezibonakalayo lidinga ukuthi indikimba ye-valve isebenzise izinto ze-PVC ezihambisana namazinga afanele kazwelonke,...Funda kabanzi»

1. Indlela yokunamathisela enamathelayo (uhlobo lokunamathela) Izimo ezisebenzayo: Amapayipi angaguquki anobubanzi be-DN15-DN200 kanye nezingcindezi ≤ 1.6MPa. Amaphuzu okusebenza: (a) Ukwelashwa kokuvula ipayipi: Ukusikwa kwepayipi le-PVC kufanele kube sicaba futhi kungabi nama-burrs, futhi udonga olungaphandle lwepayipi kufanele lupholishwe kancane ukuze lufakwe...Funda kabanzi»

Inqubo yokukhiqiza ama-valve ebhola e-PVC ihilela ubuciko obunembayo kanye nokulawulwa kwezinto ezibonakalayo okusezingeni eliphezulu, okunezinyathelo ezilandelayo eziyinhloko: 1. Ukukhethwa nokulungiswa kwempahla (a) Ukusebenzisa amapulasitiki obunjiniyela afana ne-PP (i-polypropylene) ne-PVDF (i-polyvinylidene fluoride) njengezinto eziyinhloko t...Funda kabanzi»

I-valve yebhola ye-PVC iyi-valve eyenziwe ngezinto ze-PVC, esetshenziselwa kabanzi ukusika noma ukuxhuma imidiya kumapayipi, kanye nokulawula nokulawula uketshezi. Lolu hlobo lwe-valve lusetshenziswe ezimbonini eziningi ngenxa yokumelana nokugqwala okungasindi futhi okuqinile. Okulandelayo kuzohlinzeka...Funda kabanzi»

Ompompi bepulasitiki basetshenziswa kakhulu ezindlini nasezindaweni zentengiso ngenxa yezinzuzo zabo zenani elithengekayo nokufaka kalula. Kodwa-ke, ikhwalithi yompompi bepulasitiki emakethe ihlukahluka kakhulu, futhi indlela yokwahlulela ngokunembile ikhwalithi yabo ibe yinto eyinhloko yokukhathazeka kwabathengi. Lo mhlahlandlela uzo...Funda kabanzi»

Ama-valve ebhola epulasitiki, njengezingxenye ezibalulekile zokulawula ezinhlelweni zamapayipi, asetshenziswa kabanzi emikhakheni ehlukahlukene njengokwelashwa kwamanzi, ubunjiniyela bamakhemikhali, ukudla kanye nemithi. Ukukhetha okulungile kwemodeli kudinga ukucatshangelwa kwezinto ezahlukahlukene njengempahla, indlela yokuxhuma, ingcindezi...Funda kabanzi»

Izimpawu ezijwayelekile zokulimala kwe-valve core 1. Inkinga yokuvuza (a) Ukuvuza kwendawo yokuvala: Ukuvuza koketshezi noma igesi endaweni yokuvala noma ukupakishwa kwe-valve core kungase kubangelwe ukuguga, ukuguga, noma ukufakwa okungafanele kwezingxenye zokuvala. Uma inkinga isengakaxazululeki ngemuva kokulungisa i-t...Funda kabanzi»

1. Iswishi ilula futhi ivula futhi ivale ngokushesha. Idinga kuphela ukuphendukiswa ngo-90 ° isuke ivuleke ngokuphelele iye ivalwe ngokugcwele, okwenza kube lula ukuyilawula ukude. 2. Usayizi omncane, isisindo esilula, isakhiwo esilula, ukugcinwa okulula, izindandatho zokuvala ngokuvamile ziyagudluka, futhi ziyahlakazeka futhi zifakwe esikhundleni...Funda kabanzi»

Ukusetshenziswa kwamavalvu ebhola kumapayipi egesi yemvelo kuvame ukuba yi-valve yebhola ye-shaft engaguquki, futhi isihlalo sevalvu yaso ngokuvamile sinemiklamo emibili, okuyidizayini yokuzikhulula yesihlalo se-valve engezansi kanye ne-double piston effect design, yomibili enomsebenzi wokuvala uphawu oluphindwe kabili. Lapho i-valve i...Funda kabanzi»

Ama-valve amabhola asetshenziswa emigqeni yegesi yemvelo ayizingxenye ezibalulekile zokuqinisekisa ukuthuthwa kwegesi yemvelo okuphephile nokusebenza kahle. Phakathi kwezinhlobo ezahlukene zama-valve ebhola, ama-valve ebhola e-trunnion yiwona asetshenziswa kakhulu ezinhlelweni ezinjalo. Ukuqonda izimiso zokuklama kwama-valve ebhola legesi yemvelo, ...Funda kabanzi»

Ipulasitiki ivamise ukuhlotshaniswa namalebula angemahle njengekhwalithi ephansi, intekenteke, ubuthi, namaphunga acasulayo emiqondweni yabantu. Kodwa-ke, ingabe ompompi bepulasitiki esibabona ezimpilweni zethu zansuku zonke nabo bayathonywa yilezi zinkolelo-ze? Izinto zokwakha kanye Nobuciko Ompompi bepulasitiki, abenziwe nge-envir...Funda kabanzi»

1, Yini i-PVC octagonal ball valve? I-valve yebhola eyi-octagonal ye-PVC iyi-valve yokulawula ipayipi evamile, ikakhulukazi esetshenziselwa ukulawula ukushintsha uketshezi. Yenziwe nge-polyvinyl chloride (PVC) impahla, enokumelana okuhle nokugqwala kanye nokuzinza kwamakhemikhali. I-valve yebhola eyi-octagonal iqanjwe ngegama layo eliyingqayizivele...Funda kabanzi»

Intambo yangaphakathi ye-PVC ball valve iyisisetshenziswa esibalulekile sokulawula uketshezi, esisebenza ngokuyinhloko kulezi zici ezilandelayo: Sika futhi uxhume i-fluid medium: Intambo yangaphakathi I-valve yebhola ye-PVC ingafinyelela ukusika nokuxhuma i-fluid medium ngokuzungezisa ibhola. Uma imbulunga izungeza ngamadigri angama-90, ...Funda kabanzi»

Emhlabeni wezinto zokugezela zasendlini, ompompi bepulasitiki, ompompi nompompi bathandwa ngenxa yokukhanya kwabo, ukufinyeleleka kwayo kanye nokuguquguquka. Njengoba isidingo somhlaba wonke sale mikhiqizo siqhubeka sikhula, ukuqonda ukuhlukana kwayo, okuhle nokubi kubalulekile kubakhiqizi nabathumela ngaphandle ngokufanayo. Lobu buciko...Funda kabanzi»

Emhlabeni wokulawula amapayipi noketshezi, amavalvu ebhola e-PVC agqama njengezingxenye ezithembekile neziguquguqukayo. Enziwe nge-polyvinyl chloride (PVC), lawa mavalvu aziwa ngokuqina kwawo, ukufinyeleleka kwawo, kanye nokusebenziseka kalula. Idizayini yabo eyingqayizivele ivumela ukulawula ukugeleza okusheshayo nangempumelelo, okubenza...Funda kabanzi»

Lapho ukhetha i-faucet efanele ekhishini lakho noma endlini yokugezela, kunezinto ezimbili ezivamile okufanele uzicabangele: ipulasitiki nensimbi. Impahla ngayinye inezinzuzo zayo kanye nokubi, okungenza ukukhetha kube nzima. Lesi sihloko sizohlola umehluko omkhulu phakathi kwepulasitiki ne-metal faucet...Funda kabanzi»

Kwezolimo zanamuhla, ukuphathwa kwamanzi ngendlela efanele kubalulekile. Njengoba abalimi kanye nochwepheshe bezolimo beqhubeka nokufuna izixazululo ezintsha zokuthuthukisa izinhlelo zokunisela, ama-valve ebhola e-PVC asephenduke ingxenye ebalulekile. Lesi sihloko sihlola ukusetshenziswa kwama-valve ebhola e-PVC ku-agr...Funda kabanzi»

Ezweni lokulawula amapayipi noketshezi, ukukhethwa kwezinto ze-valve kungathinta kakhulu ukusebenza nokuphila kwesistimu. Ngokwesiko, ama-valve ebhola ensimbi abe yisinqumo sokuqala sezinhlelo eziningi zokusebenza. Kodwa-ke, ngokuthuthuka kwesayensi yezinto ezibonakalayo, ama-valve ebhola e-PVC abe ...Funda kabanzi»

Ukuhlobisa kwasekhaya kuvame ukubhekwa njengendawo yobuhle lapho imibala, ukwakheka, nefenisha kuhlangana khona ukuze kwakhiwe indawo yokuhlala evumelanayo. Kodwa-ke, amapayipi ngokuvamile awanakwa ekuhlobiseni kwasekhaya, naphezu kokudlala indima ebalulekile kukho kokubili ukusebenza nokuklama. Njengoba izindleko zokuthuthukisa ikhaya ziqhubeka nokukhuphuka...Funda kabanzi»

Ngezinhlelo zokulawula amapayipi kanye noketshezi, ukukhethwa kwezingxenye ezifana namapayipi e-PVC nama-valve ebhola e-PVC kubalulekile ukuze kuqinisekiswe ukusebenza kahle nokuphila isikhathi eside. Kodwa-ke, ngezindinganiso eziningi kangaka nezinto zokwakha, ukukhetha izakhi ezihambisanayo ezifanele kungaba inselele. Lesi sihloko sizokuqondisa eku...Funda kabanzi»

Emkhakheni wokulawula amapayipi noketshezi, ukukhetha ama-valve kubalulekile ukuze kuqinisekiswe ukusebenza kahle, ukwethembeka kanye nokusebenza kahle kwezindleko. Phakathi kwezinhlobo eziningi zama-valve, ama-valve ebhola e-PVC adumile ngenxa yokusebenza kwawo okuyingqayizivele kanye nezinzuzo. Lesi sihloko sizohlola izinzuzo ze-PVC ball val ...Funda kabanzi»

Ezweni lokulawulwa kwamapayipi noketshezi, ukusebenza kahle, ukwethembeka, nokuqina kubalulekile. Kungakhathaliseki ukuthi usebenza kuphrojekthi yendawo yokuhlala, uphatha indawo yezohwebo, noma wengamele umsebenzi wezolimo, ukuba nezingxenye ezifanele ohlelweni lwakho lwamanzi kubalulekile. Kulapho...Funda kabanzi»

Ezweni elihlala lishintsha lokwakha namapayipi, isidingo sezixazululo ezinokwethenjelwa nezingabizi sibaluleke kakhulu. Ama-valve ebhola e-PVC athole ukuthambekela okubalulekile emakethe ngenxa yokungabizi kwawo kanye nokuguquguquka. Sizongena ngokujulile ekuthambekeni kwemakethe yamanje yebhola le-PVC...Funda kabanzi»