Mukuvandudzwa kwechangobva kuitika paindasitiri yekuvaka, kushandiswa kwepombi dzemarata nesimbi isina simbi kwatora danho repakati apo vavaki vanoongorora zvinhu zvakanakisa zvezvirongwa zvavo.Mhando mbiri idzi dzepombi dzinopa kusimba kusingaenzaniswi uye kusimba, asi imwe neimwe ine yayo yakasarudzika seti yemabhenefiti.
Mapaipi ane galvanized akagadzirwa nesimbi yakavharwa nezingi iyo inopa simbi inodzivirira kubva mukuora.Ivo saka vanowanzoshandiswa mune zvekunze zvikumbiro senge gasi mitsetse uye drainage masisitimu.Mhando iyi yepombi yakavimbwa nayo kwemakore mazhinji, asi munguva pfupi yapfuura yakarasikirwa nekuzivikanwa nekuda kwekuvapo kwemutobvu mune zinc coating.Zvakakosha kucherechedza, zvisinei, kuti maitiro matsva ekuputira mapaipi akabvisa mutobvu, nokudaro kuramba uchishandiswa.
Kune rimwe divi, pombi dzesimbi dzisina simbi dzakagadzirwa nemusanganiswa wesimbi, chromium uye mamwe masimbi izvo zvinoita kuti zvirambe zvakanyanya kune zvese ngura uye ngura.Iwo akanakira kushandiswa muzvishandiso uko hutsanana uye kucheneswa kuri kunetsa zvakanyanya, senge muindasitiri yehutano, zvidyarwa zvekugadzira chikafu, uye nzvimbo dzekurapa mvura.Izvo zvinoshandiswawo mukuvaka zvivakwa zvinoda kuwedzera simba uye kusimba.
Mapaipi ese ane galvanized uye simbi isina tsvina ane simba rawo uye utera.Zvisinei, zvakakosha kuziva kuti kufambira mberi mune teknolojia kwakawedzera kushanda uye simba remhando mbiri dzepombi, zvichiita kuti zvive zvakanaka kune zvakasiyana-siyana zvinoshandiswa mumhizha yekuvaka.Iwo ese ari maviri-anodhura mhinduro kune akawanda maapplication, uye anowanikwa nyore muhurefu hwakasiyana uye ukobvu kuti aenderane nezvinodiwa zvekuvaka zvakasiyana.
Maererano nenyanzvi, kusarudzwa kwemhando yakakodzera yepombi kunonyanya kuenderana nekushandiswa kwakananga uye nzvimbo iyo ichashandiswa.Zvakadaro, kushandiswa kungave kwesimbi isina simbi kana mapaipi emarara kunopa mhinduro dzenguva refu uye dzakavimbika kumatambudziko akasiyana mukuvaka.Nekudiwa kuri kuramba kuchikura kwezvinhu zvokuvakisa zvinogara kwenguva refu uye zvinogara kwenguva refu, mapaipi aya ari kutsvakwa zvikuru, uye mukurumbira wawo uri kuenderera mberi mune ramangwana.
Nguva yekutumira: Mar-28-2023