Elinye lawona maxesha abalaseleyo kwimbali yoluntu yayikukufika kwemibhobho yamanzi angaphakathi. Imibhobho yamanzi yangaphakathi ijikeleze ihlabathi ukususela ngo-1840, kwaye izinto ezininzi ezahlukeneyo zisetyenzisiwe ukubonelela ngemigca yamanzi. Kwiminyaka yakutshanje, imibhobho ye-PVC iye yathandwa kakhulu kunemibhobho yobhedu njengokhetho lokuqala lwemibhobho yangaphakathi. I-PVC yomelele, ayibizi, kwaye kulula ukuyifaka, iqinisa indawo yayo njengenye yezona zinto zikhethwa kakhulu kwimibhobho yamanzi.

Izinto eziluncedo zokusebenzisa iPVC kwimibhobho
Imibhobho ye-PVC ikhona ukusukela ngo-1935 kwaye yaqala ukusetyenziselwa imibhobho yokukhupha inkunkuma yokuhambisa umoya ngexesha lokwakhiwa kwakhona emva kweMfazwe Yehlabathi II. Ikhule kuphela ekuthandeni ukusukela ngoko kwaye ibe lolona khetho lukhethwayo kwimibhobho yamanzi kwihlabathi jikelele. Kwaye, ngelixa sinokuba nomkhethe omncinci, kulula ukubona ukuba kutheni le nto kunjalo.

I-PVC yenye yezona zinto zixabisa kakhulu kwiimarike namhlanje. Akunjalo kuphela, kodwa ilula, iqinile kwaye kulula ukuyifaka.Umbhobho wePVCinokumelana nokushisa ukuya kwi-140 ° kwaye inokumelana noxinzelelo ukuya kwi-160psi. Ngokubanzi, yimathiriyeli eyomelela kakhulu. Iyakwazi ukumelana nemichiza kwaye inokumelana neemeko ezininzi zemozulu. Zonke ezi zinto zidibanisa ukwenza iPVC ibe yinto ehlala ixesha elide enokuhlala iminyaka eyi-100. Ukongeza, olu tshintsho lungenzekiyo lunceda ukunciphisa impembelelo yokusingqongileyo.

I-CPVC kunye ne-CPVC CTSkwiMibhobho yokuHlala
Njengoko besesitshilo, sinotyekelo oluncinci kwi-PVC, kodwa loo nto ayithethi ukuba asizazi ezinye iimveliso ezimangalisayo xa sizibona - ezizezi CPVC kunye neCPVC CTS. Zombini iimveliso ziyafana nePVC, kodwa zineengenelo ezithile ezahlukileyo.

I-CPVC i-PVC ekloriniweyo (apha kulapho i-C eyongezelelweyo ivela khona). I-CPVC ilinganiswe kwi-200 ° F, okwenza kube yinto yokuqala yokukhetha izicelo zamanzi ashushu. Kanye njengombhobho wePVC, iCPVC kulula ukuyifaka, ihlala ixesha elide kwaye ifuna ukulungiswa okuncinci.

Zombini i-PVC kunye ne-CPVC zisebenzisa ishati yobukhulu obufanayo, engahambelani nombhobho wobhedu. Kwiminyaka emininzi ye-20 kunye neyokuqala kwe-2000, umbhobho wobhedu wawungumbhobho okhethiweyo wemibhobho yamanzi. Awukwazi ukusebenzisa i-PVC okanye i-CPVC kumgca wakho wombhobho wobhedu ngenxa yeendlela ezahlukeneyo zobukhulu, kulapho i-CPVC CTS ingena khona. I-CPVC CTS yi-CPVC kwiisayizi zemibhobho yobhedu. Le mibhobho iveliswa njenge-CPVC kwaye ingasetyenziselwa imibhobho yobhedu kunye nezixhobo.

Kutheni kufuneka usebenzise umbhobho wePVC
Ukufaka imibhobho yinxalenye ebalulekileyo yalo naliphi na ikhaya okanye ishishini, kwaye kubiza kakhulu. Ngokusebenzisa imibhobho ye-PVC, unokuzigcina ukulungiswa kwexabiso eliphezulu kunye neendleko zangaphambili zemibhobho yentsimbi. Ngokuchasana nobushushu, uxinzelelo kunye neekhemikhali, utyalo-mali lwayo luya kuhlala ubomi bonke.

Umbhobho wePVC wemibhobho
•Ishedyuli 40 PVC Pipe
• Umbhobho we-CTS CPVC
• Cwangcisa umbhobho wePVC wama-80
• Cwangcisa i-80 CPVC uMbhobho
• Umbhobho wePVC othambileyo

Izixhobo zePVC zemibhobho
• Cwangcisa izifakelo zePVC ezingama-40
• Ufakelo lwe-CTS CPVC
• Cwangcisa izifakelo zePVC ezingama-80
• Cwangcisa ama-80 ofakelo lwe-CPVC
• Isidibanisi seDWV