Umbhobho wentsimbi i-AWWA C153/C110 Ductile, ozalelwe umsebenzi wethontsi ngalinye lamanzi

Amanzi ligazi lobomi besixeko. Nokuba yimithombo ecacileyo eyondla abantu okanye yindlela yokuphuma kwamanzi emvula kunye namanzi ezikhukula, uthungelwano lwemibhobho oluwathwalayo lufana “nemithambo yegazi” kunye “nemithambo” yesixeko. Ukhuseleko, ukuthembeka, kunye nokuqina kwayo kunxulumene ngokuthe ngqo nokusebenza kakuhle kwesixeko kunye nokuphila kakuhle kwabemi baso.Imibhobho yentsimbi ethambileyoingasetyenziswa kuthungelwano lokusasazwa kwamanzi okusela lukamasipala, kwiinkqubo zokuhambisa amanzi emvula ezidolophini kunye nemibhobho yamanzi amdaka, imibhobho yamanzi yemizi-mveliso kunye nejikelezisa amanzi, imibhobho yokusebenza yezikhululo zokumpompa, izitishi zamanzi, kunye nezikhululo zonyango lwelindle, kunye nakwiiprojekthi zemijelo kunye neeprojekthi zemibhobho enqumla ulwandle kunye nemibhobho enqumla umlambo.

Imigangatho ye-American Water Works Association (AWWA) C110 (Ubonelelo lwaManzi) kunye ne-C153 (Ukukhupha amanzi/Ukusasazwa) kwimibhobho yentsimbi ethambileyo yimpendulo, eqinisekiswe kwihlabathi liphela kangangenkulungwane.

I-AWWA C110 – Umgangatho weGolide weeNkqubo zoNikezelo lwaManzi
Njengomgangatho wegolide owaziwayo kushishino lokubonelela ngamanzi, umbhobho wesinyithi othambileyo we-C110 lolona khetho lukhethwayo lokuthutha amanzi anika ubomi. Iingenelo zawo eziphambili ziquka:
Ukumelana nokugqwala okugqwesileyo: Ulwelo lwangaphakathi lwesamente kunye nolwelo lwangaphandle oluchasene nokugqwala lumelana ngempumelelo nokugqwala kweekhemikhali kunye neekhemikhali emhlabeni, kwaye ubomi benkonzo obuyilelweyo bungaphezulu kweminyaka eli-100.
Umthamo wokuthwala uxinzelelo oluphezulu kakhulu: Isinyithi esithambileyo, esinamandla afana nentsimbi, sinokumelana lula neemeko ezinzima ezifana nokunikezelwa kwamanzi anoxinzelelo oluphezulu kunye nehamile yamanzi, ukuqinisekisa ukuba uthungelwano lwemibhobho aluthintelwa zezi xinzelelo.
Impilo nokhuseleko olupheleleyo: Ulwelo lwangaphakathi luhambelana nomgangatho we-NSF/ANSI 61 wezixhobo zokusela amanzi, ukuqinisekisa ukuba amanzi aziswayo acacile, akhuselekile, kwaye akanavumba, nto leyo ekhusela impilo yoluntu.
Ukumelana nokushukuma okugqwesileyo kunye nokuguquguquka: Ijoyinti yesokhethi enomfanekiso ka-T ephucukileyo inika uqhagamshelo oluguquguqukayo oluvumela inqanaba elithile lokuphambuka, olumelana ngempumelelo nokuhlaliswa kwesiseko kunye nomonakalo wenyikima, kunye nokuzivumelanisa nomhlaba onzima.

I-AWWA C153 – Umqolo weenkqubo zokuhambisa amanzi
Umgangatho we-C153 kukuphucula i-C110, eyenzelwe ngokukodwa imibhobho yamanzi amdaka kunye nemibhobho yokusasaza amanzi enobubanzi obukhulu. Lukhetho olufanelekileyo kwimibhobho yokuhambisa amanzi kamasipala, iinkqubo zolawulo lwamanzi emvula, kunye neeprojekthi zokuhambisa amanzi ezinkulu. Iingenelo zobubanzi obukhulu: Ibonelela ngeendlela zokuhambisa amanzi ezinobubanzi obukhulu ukuhlangabezana neemfuno zokuhambisa amanzi kunye nokubonelela ngamanzi ezidolophini zanamhlanje.
Uyilo Lokufakelwa Okukhawulezileyo: Ii-fittings ezininzi ze-C153 pipe zisebenzisa ii-mechanical joints ezifana ne-Fastite™ kunye ne-LV™, nto leyo eyenza ukufakwa kube lula kwaye kukhawuleze. Akukho kudityaniswa okanye ukuthululwa kwe-welding kwindawo, nto leyo enciphisa kakhulu ixesha lokwakha, iindleko, kunye nefuthe kubomi boluntu.
Ukusebenza Okugqwesileyo Kokuvala: Uyilo oludibeneyo olulodwa lubonelela ngokutywina kabini, okuqinisekisa inkqubo engavuziyo i-100%, okuthintela ukungena kwamanzi angaphantsi komhlaba kunye nokwanda kwemithwalo yonyango, kunye nokuphuma kwamanzi amdaka kunye nongcoliseko lokusingqongileyo.
Ukuqina Okumangalisayo: Isebenzisa amandla aphezulu kunye nokuqina kwesinyithi esithambileyo, inokumelana nemithwalo enzima yokungcwatywa okunzulu kunye nokuhamba komhlaba, iqinisekisa ukufakwa okuhlala kuhleli nokuthembekileyo.

Kutheni Ukhetha iDINSEN AWWA C153/C110 Ductile Iron Pipe?
Ixabiso Eliphantsi Lomjikelo Wobomi: Nangona utyalo-mali lokuqala lunokuba phezulu kancinci, ubomi balo benkonzo obude kakhulu, izinga lokuvuza eliphantsi kakhulu, kunye neemfuno zolondolozo eziphantsi zenza ixabiso lalo liphelele libe liphantsi kakhulu kunezinye izixhobo zepayipi. Ukhetho oluluhlaza nolunobuhlobo nokusingqongileyo: Umbhobho wesinyithi othuthwayo unokuphinda usetyenziswe nge-100%, nto leyo eyenza ukuba ube zizinto zokwakha eziluhlaza ezihlala ixesha elide. Ingaphakathi lawo elithambileyo likwanciphisa ukusetyenziswa kwamandla okuthuthwa kwamanzi, okuhambelana neengcamango zanamhlanje zokukhusela okusingqongileyo.
Ukutyala imali ekuthembekeni kwixesha elizayo: Ukukhetha i-C153/C110 kungaphezulu kokuthenga nje imveliso; kukuthenga "ipolisi yeinshorensi" yexesha elide yeziseko zophuhliso zesixeko sakho. Oku kuthetha ukuba akukho mngcipheko mkhulu wokuqhuma kwemibhobho, iindleko zokusebenza nokugcinwa kwayo ziphantsi, kunye neenkonzo zikawonke-wonke ezithembekileyo.

Ukukhetha umbhobho wesinyithi othambileyo we-DINSEN AWWA C153/C110 kungaphezulu nje kokuthenga; lutyalo-mali kwimpilo-ntle yesixeko kwixesha elizayo.UDinsenYakha ikamva elingenamanzi ngemibhobho eqinileyo.