Ngokuvamile sicabanga futhi sizijwayeza ukuhambisana nokushintsha kwezimo, bese sikhula. Sihlose ukufeza ingqondo nomzimba ocebile kanye nokuphila kwe-Professional Design HDPE Check No Return Pipe Fittings Bottom Foot Valve, Ukuze uthole ulwazi olwengeziwe namaqiniso, sicela ukhulume nathi ngokushesha okukhulu!
Ngokuvamile sicabanga futhi sizijwayeza ukuhambisana nokushintsha kwezimo, bese sikhula. Sihlose ukufeza ingqondo nomzimba ocebile kanye nokuphila impilo enhle.I-PVC Foot Valve engu-4 intshi, I-PVC Foot Valve e-Ahmedabad, Intengo yeValve ye-PVC Foot, Ngenhloso “yokuncintisana ngekhwalithi enhle nokuthuthukisa ngobuhlakani” kanye nomgomo wesevisi “wokuthatha izidingo zamakhasimende njengokuqondisa”, sizohlinzeka ngezixazululo ezifanelekile kanye nensizakalo enhle kumakhasimende asekhaya nakwamanye amazwe.

Amapharamitha edivayisi

I-valve yonyawo lwe-PVC

Ivalvu engezansi ye-PVC uhlobo lwevalvu yokonga amandla, evame ukufakwa ekugcineni kwephayiphi lokumunca ngaphansi kwamanzi lephayiphi yamanzi ukuze kuvinjelwe uketshezi olusephayiphini lokumunca amanzi ukuthi lungabuyeli emthonjeni wamanzi, ludlala umsebenzi wokungena kuphela kodwa lungaphumi. Kunezindawo eziningi zokungena amanzi kanye nezimbambo zokuqinisa esivalweni sevalvu, okungelula ukuzivimba. Ivalvu engezansi ilula ngesisindo futhi kulula ukuyifaka.

Izindlela zokuxhuma yilezi: uhlobo lokubopha, kanye nesakhiwo somkhiqizo: uhlobo lwebhola elintantayo. Ingasetshenziswa namaphampu ahlukahlukene e-centrifugal kanye namaphampu azibekela wona.

Lo mkhiqizo unesakhiwo esisha kanye nokusebenza kahle kokuvala. Ungamelana ne-asidi, i-alkali kanye nokugqwala. Isikhathi eside sokusetshenziswa. Usetshenziswa kabanzi embonini yamakhemikhali, i-fiber yamakhemikhali, i-chlor-alkali, amandla kagesi, imithi, izibulala-zinambuzane, udayi, ukuncibilikisa, ukudla, ukwelashwa kwendle, ukulima izinhlanzi zasolwandle, kanye neminye imboni.

I-PVC iyimpuphu emhlophe enesakhiwo esingaguquki. Izinga lokuhluma lincane, ubuningi obuhlobene bungaba ngu-1.4, izinga lokushisa lokushintsha kwengilazi lingu-77~90℃, futhi iqala ukubola cishe ku-170℃. Ayinawo ukuqina okuhle ekukhanyeni nasekushiseni, ngaphezu kuka-100℃ noma ngemva kwesikhathi eside. Ukuchayeka elangeni kuzobola ukuze kukhiqizwe i-hydrogen chloride, ezoqhubeka nokwenza ukubola kube ngokuzenzakalelayo, okubangela ukushintsha kombala, futhi izakhiwo zomzimba nezemishini nazo zizokwehla ngokushesha. Ezisetshenzisweni ezisebenzayo, kumele kufakwe iziqinisi ukuze kuthuthukiswe ukuqina kokushisa nokukhanya.

Izici

Izinto:I-PVC
1) Inempilo, ayithinteki ngamagciwane, ihambisana nezindinganiso zamanzi okuphuza
2) Amelana nokushisa okuphezulu, amandla amahle omthelela
3) Ukufakwa okulula nokuthembekile, izindleko zokwakha eziphansi
4) Impahla enhle kakhulu yokuvimbela ukushisa kusukela ekuqhutshweni kokushisa okuncane
5) Ilula, kulula ukuyithutha nokuyiphatha, ilungele ukonga abasebenzi
6) Izindonga zangaphakathi ezibushelelezi zinciphisa ukulahleka kwengcindezi futhi zandise isivinini sokugeleza
7) Ukuvikela umsindo (kuncishiswe ngo-40% uma kuqhathaniswa namapayipi ensimbi agqitshiwe)
8) Imibala ekhanyayo kanye nomklamo omuhle kakhulu kuqinisekisa ukufaneleka kokubili ukufakwa okuveziwe nokufihliwe
9) Ingasetshenziswa kabusha, inobungani nemvelo, ihambisana nezindinganiso ze-GBM
10) Isikhathi eside kakhulu sokusetshenziswa okungenani iminyaka engama-50 IzintoSivame ukucabanga futhi sizijwayeze ukuhambisana nokushintsha kwezimo, bese sikhula. Sihlose ukufeza ingqondo nomzimba ocebile kanye nokuphila kwe-Professional Design HDPE Check No Return Pipe Fittings Bottom Foot Valve, Ukuze uthole ulwazi olwengeziwe namaqiniso, sicela ukhulume nathi ngokushesha okukhulu!
Umklamo Wobungcweti Wokuklama i-HDPE yaseShayina kanye Nokufakwa kwe-PE, Ngenhloso “yokuncintisana ngekhwalithi enhle nokuthuthukisa ngobuhlakani” kanye nomgomo wesevisi “wokuthatha isidingo samakhasimende njengokuqondisa”, sizohlinzeka ngezixazululo ezifanelekile kanye nensizakalo enhle kumakhasimende asekhaya nakwamanye amazwe.