Zingaphi iindlela ezikhoyo zokudibanisa imibhobho?

1. Uqhagamshelwano lweFlange.

Imibhobho ene-diameters emikhulu idibaniswe ngama-flanges.Ukudityaniswa kwe-flange ngokuqhelekileyo kusetyenziswa kwiivalvu zokudibanisa iindlela eziphambili, iivalve zokubuya, iimpompo zemitha yamanzi, njl., kunye nakumacandelo emibhobho efuna ukuchithwa kunye nokulungiswa rhoqo.Ukuba umbhobho we-galvanized uxhunywe nge-welding okanye i-flange, i-galvanizing yesibini okanye i-anti-corrosion iya kuqhutyelwa kwindawo ye-welding.

2. Ukuwelda.

I-Welding ifanelekile kwimibhobho yensimbi engekho-galvanized, esetyenziswa kakhulu kwimibhobho efihliweyo kunye nemibhobho enobubanzi obukhulu, kwaye isetyenziswa ngokubanzi kwizakhiwo eziphakamileyo.Imibhobho yobhedu inokudityaniswa ngamacandelo akhethekileyo okanye i-welding.Xa ububanzi bombhobho bungaphantsi kwe-22mm, i-socket okanye i-sleeve welding kufuneka isetyenziswe.Isokethi kufuneka ifakwe ngokubhekiselele kwindlela ehamba ngayo ye-medium.Xa ububanzi bombhobho bukhulu okanye bulingana ne-2mm, kufuneka kusetyenziswe i-welding ye-butt.I-socket welding ingasetyenziselwa imibhobho yensimbi engenasici.

3. Uqhagamshelwano ngomsonto.

Uqhagamshelo olunemisonto kukusebenzisa imibhobho edityanisiweyo yokudityaniswa, kunye nemibhobho yentsimbi enedayamitha engaphantsi okanye elingana ne-100mm kufuneka idityaniswe nemicu, esetyenziswa kakhulu kwimibhobho evezwayo.Imibhobho edibeneyo yensimbi-yeplastiki nayo idibene ngokubanzi kunye nemicu.Imibhobho yensimbi ye-galvanized kufuneka idibaniswe ngokuxhunywa kwentambo, kunye nomphezulu womgca we-galvanized kunye neendawo eziveziweyo zentambo ezonakaliswe ngexesha lokuxutywa kufuneka ziphathwe nge-anti-corrosion;iiflange okanye uhlobo lwe-ferrule-uhlobo lofakelo lwemibhobho ekhethekileyo kufuneka lusetyenziselwe ukudityaniswa, kunye ne-welds phakathi kwemibhobho yentsimbi efakwe igalvanized kunye neeflange kufuneka zibe zimbini zeSekondari.

4. Uqhagamshelwano lwesokethi.

Ukudityaniswa konikezelo lwamanzi kunye nemibhobho yentsimbi kunye nezixhobo zokuhambisa amanzi.Kukho iindidi ezimbini zoqhagamshelwano oluguquguqukayo kunye noqhagamshelwano oluqinileyo.Uxhumo oluguquguqukayo luvalwe ngendandatho yerubha, uxhulumaniso oluqinileyo luvalwe ngesamente ye-asbestos okanye ukupakisha okwandiswayo, kunye nokutywinwa okukhokelela kunokusetyenziswa kwiimeko ezibalulekileyo.

5. Uqhagamshelwano lomkhono wekhadi.

Imibhobho edityanisiweyo ye-aluminiyam-yeplastiki ivamise ukucudiswa ngemisonto.Beka i-nut efanelekileyo ekupheleni kombhobho, uze ubeke i-core yangaphakathi yokufakela ekupheleni, kwaye uqinise i-fitting kunye ne-nut nge-wrench.Ukudityaniswa kwemibhobho yobhedu nako kunokwenziwa crimped nge-threaded ferrules.

6. Cinezela uqhagamshelwano.

Itekhnoloji yokudibanisa umbhobho wentsimbi engenastainless ithatha indawo yobuchwepheshe bonxibelelwano lombhobho wonikezelo lwamanzi oluqhelekileyo olufana nokuthunga, ukuwelda kunye nokuncamathelisa.Idibaniswe nombhobho, kwaye i-anus yezitena icinezela umbhobho ukuze idlale indima yokutywina kunye nokuqinisa.Ineenzuzo zofakelo olufanelekileyo, uxhulumaniso oluthembekileyo kunye nengqiqo yezoqoqosho ngexesha lokwakha.

7. Uqhagamshelwano olushushu lwenyibilika.

Indlela yokudibanisa yombhobho wePPR ithatha i-melter eshushu yokudibanisa i-hot melt.

8. Uxhulumaniso lweGroove (uxhulumaniso lwe-clamp).

Umdibaniso wohlobo lomsele ungasetyenziselwa amanzi okulwa nomlilo, umoya opholileyo kunye namanzi ashushu, unikezelo lwamanzi, amanzi emvula kunye nezinye iinkqubo ezinobubanzi obungaphezulu okanye obulingana ne-100mm yombhobho wentsimbi.Inomsebenzi olula, ayichaphazeli iimpawu zokuqala zombhobho, ukwakhiwa okukhuselekileyo, kunye nokuzinza kakuhle kwenkqubo., Ukugcinwa lula, ukonga abasebenzi kunye neempawu zokonga ixesha.

Zingaphi iindlela ezikhoyo zokudibanisa iipayipi


Ixesha lokuposa: Aug-10-2022