Umbhobho wethanki onodonga olunye kunye nombhobho otyatyiweyo onodonga oluphindwe kabini unomahluko omkhulu. Makhe sazise umahluko phakathi kwezi zimbini ngokubhekiselele kwizinto zombhobho, ukusetyenziswa kunye nokusebenza.

Umbhobho wethanki wodonga olulodwa kunye nombhobho owenziwe kabini wodonga unomahluko omkhulu. Makhe sazise umahluko phakathi kwezi zimbini ngokubhekiselele kwizinto zombhobho, ukusetyenziswa kunye nokusebenza.

1. Izinto zoMbhobho: Umbhobho onamalahle odongeni oluphindwe kabini: Umbhobho wamalahle odongeni oluphindwe kabini wenziwa ngokukhupha imibhobho emibini yoxinaniso ngaxeshanye, uze emva koko udibanise umbhobho wangaphandle obhityileyo kudonga lwangaphakathi olugudileyo lombhobho wobhedu. Inodonga lwangaphakathi olugudileyo kunye nodonga lwangaphandle olugudileyo, lulula kwaye lunamandla amakhulu, kwaye lunokugcina i-40-60% yezinto eziphathekayo xa kuthelekiswa nemibhobho ye-UPVC eqhelekileyo. Isetyenziswa ikakhulu njengetyhubhu yokukhusela iintambo zonxibelelwano, ukwakha imibhobho yokukhupha, kunye nemibhobho yokuhambisa amanzi yezolimo. Umbhobho otyatyiweyo onodonga olunye: Umbhobho wamalahle weplastiki enodonga olunye ubhekiselele kumbhobho weplastiki onamatyathanga kuzo zombini iindonga zangaphakathi nezingaphandle. Inobungqongqo obuphezulu, inokugotywa ngokuzenzekelayo, kwaye ibude ngokungenasiphelo.

2. Izicelo: Umbhobho weplastiki owenziwe ngodonga oluphindwe kabini: Imibhobho yeplastiki enodonga oluphindwe kabini ingasetyenziselwa ngokubanzi ukuhambisa amanzi kunye nokungena kwamanzi phantsi kweemeko zomthwalo onzima ezifana nohola wendlela, amathambeka, amabala egalufa; ilindle likamasipala; unxibelelwano, ukusheya intambo yombane, njl.njl. Umbhobho wamalahle wodonga olunye: Imibhobho yamalahle enodonga olunye inokusetyenziselwa ngokubanzi ukukhupha amanzi kunye nokungena kwamanzi phantsi kweemeko zomthwalo okhanyayo ezifana namabala egalufa, amabala ezemidlalo; umhombiso wangaphakathi we-wire sheathing; ukucheba ucingo lwemoto; i-anchor sheathing ene-prestressed; imibhobho yokukhupha i-air conditioner, njl.

3. Ukusebenza: Ngaphantsi kwamandla afanayo kunye neemfuno eziqinileyo, ukusetyenziswa kwemibhobho ye-corrugated double-wall inokugcina i-30% -50% yezinto eziphathekayo xa kuthelekiswa nemibhobho yeplastiki eqhelekileyo. Banomsebenzi ongcono wezobugcisa kunye nezoqoqosho, kwaye zilungele ukuthutha kunye nofakelo, ukunciphisa ubunzima bomsebenzi wabasebenzi bokwakha kunye notyalo-mali olupheleleyo lweprojekthi. Nangona kunjalo, idigri yabo yokugoba incinci.

Ke ngoko, imibhobho yeplastiki enodonga oluphindwe kabini inomsebenzi ogqwesileyo.

Ngentla ngumahluko phakathi kwemibhobho etyatyiweyo enodonga olunye kunye nemibhobho etyatyiweyo enodonga oluphindwe kabini. Ngokuhlalutya izinto zombhobho, ukusetyenziswa, kunye nokusebenza, unokukhetha eyona ifanelekileyo kwezi ntlobo zimbini.