Izindleko zensimbi Amashidi ophahla yinto ebucayi yamafektri, abasabalalisi kanye nabathengisi bezitolo. Ukuqonda ukwakheka kwamanani ezinhlobo ezahlukahlukene zamashidi aphahleni, njengokuphahla lwensimbi ehlanganisiwe, ishidi elihlanganisiwe lokuphahlazeka, kanye ne-zinc embozwe ishidi elihlanganisiwe, libalulekile emabhizinisini abheke ukutshala imali yawo. Leli phepha lokucwaninga lihlose ukuhlinzeka ngokuhlaziywa okuphelele kwezindleko ezihambisana namashidi ahlukene wensimbi, agxile ezintweni ezithonya amanani entengo nezinzuzo ezingaba khona zohlobo ngalunye.
Amashidi e-Metal Roofing asetshenziswa kabanzi ezakhiweni zezimboni, ezentengiso, nasekuhlalweni kwemali ngenxa yokuqina kwawo, ukukhanga kobuhle, kanye nokusebenza kwezindleko. Kodwa-ke, intengo yalezi zinto zokwakha ingahluka kakhulu ngokuya ngezinto ezifana nohlobo lwezinto ezibonakalayo, ubukhulu, ukunamathela, kanye nesidingo semakethe. Isibonelo, ukuphathwa kwensimbi okuhlanganisiwe kombala kuvame ukubiza kakhulu kunamashidi angenalutho ngenxa yokumelana kwawo okuthuthukile nokuhlolwa kobuhle.
Leli phepha lizohlola inani lezinhlobo ezahlukene zamashidi ophahla, kufaka phakathi ishidi lensimbi elonakalisiwe, futhi lihlinzeke ngemininingwane ngendlela yokuthi amabhizinisi angenza kanjani izinqumo ezinolwazi lapho ethenga lezi zinto zokwakha. Ngaphezu kwalokho, sizoxoxa ngezinzuzo zokusebenzisa amashidi wensimbi, kufaka phakathi ukonga imali yesikhathi eside kanye nomthelela wezemvelo.
Ngemininingwane enemininingwane eminingi ngezinhlobo zamashidi ephahla atholakalayo, ungavakashela isigaba seshidi le-Roofing sewebhusayithi yethu.
Izici ezithonya izindleko zamashidi wensimbi
1. Uhlobo lwezinto ezibonakalayo
Uhlobo lwezinto ezisetshenziswayo ekwenziweni kwamashidi e-Metal Roofing adlala indima enkulu ekunqumeni izindleko. Izinto ezijwayelekile zifaka insimbi ye-galvanized, i-aluminium nensimbi ehlanganisiwe. Insimbi ye-Galvanized, ngokwesibonelo, ukukhetha okuthandwayo ngenxa yokumelana kwayo kokugqwala nokungabizi. Kodwa-ke, i-zinc embozwe ishidi elenziwe ngokonakalisiwe ivame ukubiza kakhulu ngenxa yokuthola ukugcinwa okungeziwe kwe-zinc, okuhlinzeka ngokuvikelwa okuthuthukile ngokugqwala nokugqwala.
Ama-aluminium amashidi, ngakolunye uhlangothi, angasindi futhi amelana nokugqwala kepha afike ngephuzu lentengo eliphakeme ngokuqhathaniswa nensimbi. Ukukhethwa kwezinto ezibonakalayo kufanele kususelwe kwizidingo ezithile zephrojekthi, njengemvelo lapho kufakwa khona i-soofing kanye nempilo oyifunayo yophahla.
2. Ukuhlanganisa nokuqeda
Amageyimu kanye nokuqedwa okusetshenziselwa ama-Metal Roofing Amashidi angathinta kakhulu intengo yawo. Umbala wensimbi ehlanganisiwe yensimbi ngokuvamile ubiza kakhulu kunamashidi angavinjelwe ngenxa yesendlalelo esengeziwe sokuvikelwa kanye nesikhalazo sobuhle. I-coating ayikhuli nje kuphela ukubukeka kophahla kodwa futhi ihlinzeka ngokuvikelwa okungeziwe ezimweni zezemvelo ezifana nemisebe ye-UV, umswakama, kanye namakhemikhali.
Izambatho ezijwayelekile zifaka i-polyester, i-silicone-modified polyester, ne-polyvinylidene fluoride (PVDF). Imidwebo ye-PVDF yaziwa ngokuqina kwayo okuphezulu kanye nokugcinwa kombala, okwenza ukuba kube inketho ye-premium yamaphrojekthi wophahla. Kodwa-ke, ziza ngezindleko eziphakeme ziqhathaniswa nezinye izimbobo.
3. Ubukhulu nosayizi
Ubukhulu beshidi lensimbi yophahla bungenye into ebalulekile ethonya izindleko zayo. Amashidi amakhulu ngokuvamile abiza kakhulu ngoba anikela ngokuqina okukhulu namandla amakhulu. Isibonelo, ishidi lensimbi elonakalisiwe elinophahla olunobukhulu be-0.5mm luzobiza ngaphezu kweshidi elinobukhulu be-0.3mm. Kodwa-ke, ishidi elikhulu lizohlinzeka ngokuvikelwa okungcono ezimweni zezulu ezinzima futhi zibe nesikhathi esijana sokuphila.
Ubukhulu beshidi buthinta nentengo. Amashidi amakhulu amboza indawo eningi, anciphise inani lamashidi adingekayo kwiphrojekthi. Lokhu kungaholela emalini yokonga ngokwezindleko ngokuya ngawo womabili ama-ejensi nokufakwa kwabasebenzi.
4. Izidingo zemakethe nokuhlinzekwa
Njenganoma iyiphi enye impahla, intengo yamashidi ophahla lwensimbi ithonywa yisidingo semakethe nokuhlinzekwa. Ngezikhathi zokufunwa okuphezulu, ezinjengezinhlekelele zemvelo noma ngesikhathi sokwenziwa kwezikhathi eziphakeme zokwakha, amanani angakhuphuka ngenxa yokwanda komncintiswano wezinto zokwakha. Ngakolunye uhlangothi, amanani angahle alahle ngezikhathi ezifunwayo.
Ngokwengeziwe, ukuguquguquka kwentengo yezinto zokwakha eziluhlaza, njengensimbi ne-zinc, kungathinta izindleko zamashidi ophahla. Isibonelo, ukukhuphuka kwentengo ye-zinc kuzothinta ngqo izindleko ze-zinc embozwe ishidi elihlanganisiwe.
I-5. Ukwenza ngokwezifiso nezici ezikhethekile
Izinketho zokwenza ngokwezifiso , njengemibala ethile, ukwakheka, noma amaphethini, nakho kungathonya izindleko zamashidi wensimbi. Amashidi e-comera ahlanganisiwe wensimbi atholakala emibala ehlukahlukene kanye namaphethelo, avumela amabhizinisi ukuthi akhethe izinketho ezifana nezinketho zabo zobuhle. Kodwa-ke, lokhu ngokwezifiso kuvame ukuza ngentengo ye-premium.
Izici ezikhethekile, njengokufakwa noma ukungcola, nazo zingangeza ezindlekweni. Amashidi wensimbi ophahleni afakwe, ahlinzeke ukusebenza okungcono okushisayo futhi anganciphisa izindleko zamandla ngokuhamba kwesikhathi. Kodwa-ke, zibiza kakhulu kunamashidi ajwayelekile.
Izinhlobo zamashidi wensimbi ophahla lwezinsimbi nezindleko zazo
1. Amashidi wensimbi enziwe ngophahla
Amashidi wensimbi yophahla lwensimbi aphakathi kwezinketho ezingabizi kakhulu ezitholakalayo. Zenziwa ngamashidi ensimbi ehlanganisa ngesendlalelo se-zinc, enikeza ukuvikela ngokugqwala nokugqwala. Izindleko zamashidi ensimbi egayikhali zivame ukusukela ku- $ 2 kuya ku- $ 5 ngo-5 ngonyawo lwesikwele, ngokuya ngobukhulu nekhwalithi ye-zinc coating.
Lamashidi avame ukusetshenziswa ezakhiweni zezimboni nezolimo ngenxa yokuqina kwawo kanye nezindleko eziphansi. Kodwa-ke, bangadinga ukulungiswa ngezikhathi ezithile ukuvikela ukugqwala, ikakhulukazi ezindaweni ezinomswakama ophezulu noma ukuvezwa usawoti.
2. Umbala ohlanganisiwe wensimbi ophahleni lwensimbi
Amashidi e-comera ahlanganisiwe wensimbi abiza kakhulu kunamashidi e-galvanized ngenxa yesendlalelo esengeziwe sopende noma ukunamathela okusetshenzisiwe ebusweni. Izindleko zalawa mashidi zisukela ku- $ 4 kuya ku- $ 8 ngo-8 ngonyawo lwesikwele, kuya ngohlobo lokuhlanganisa kanye nobukhulu beshidi.
Lamashidi athandwa ezakhiweni zezentengiso nezokuhlala ngenxa yokukhanga kwabo kobuhle kanye nokuqina okuthuthukile. I-Colour Coating ihlinzeka ngokuvikelwa okwengeziwe kwimisebe ye-UV, umswakama, namakhemikhali, kubenze balungele izindawo ezinokhahlo.
3. Amashidi wensimbi ehlanganisiwe
Ishidi elihlanganisiwe lophahla linye inketho ethandwayo ngenxa yamandla ayo nokuqina kwayo. Idizayini ehlanganisiwe inezela ukuqina eshidini, okwenza kube lula ezindaweni ezinomoya ophakeme noma imvula enkulu. Izindleko zamashidi ensimbi ezihlanganisiwe zisukela ku- $ 3 kuya ku- $ 7 ngonyawo lwesikwele, ngokuya ngezinto ezibonakalayo nobukhulu.
Lamashidi avame ukusetshenziswa ezakhiweni zezimboni nezolimo, kanye nasezindlini zokuhlala. Bahlinzeka ukuvikela okuhle kwezinto futhi badinga ukulungiswa okuncane.
4. I-Zinc embozwe amashidi ahlanganisiwe
Ishidi elihlanganisiwe le-Zinc Corrugated lingenye yezinketho ezihlala isikhathi eside kakhulu ezitholakalayo, zinikeza ukuvikela okuphakeme ngokugqwala nokugqwala. I-zinc coating ihlinzeka ngempahla yokuzilapha, okusho ukuthi ukuklanywa okuncane noma ukulimala ebusweni ngeke kuholele ekuhlelweni kokugqwala. Izindleko zamashidi ambozwe ama-zinc
Lawa mashidi alungele izindawo ezisogwini noma ezifundeni ezinomswakama ophezulu, lapho ukugqwala nokugqwala kuyizinkinga ezibalulekile. Baphinde baphile isikhathi eside ngokuqhathaniswa nezinye izinhlobo zamashidi wensimbi, abenze babe inketho engabizi kakhulu ngokuhamba kwesikhathi.
Izindleko zamashidi ophahla lwensimbi ziyahlukahluka ngokuya ngezinto ezifana nohlobo lwezinto ezibonakalayo, ukunamathela, ubukhulu kanye nesidingo semakethe. Umbala ohlanganisiwe wensimbi uphahla, ishidi elihlanganisiwe lophahla, kanye ne-zinc embozwe ishidi lokugcotshwa ngalinye linikeza izinzuzo ezihlukile namaphoyinti entengo, okuvumela amabhizinisi ukuthi akhethe inketho engcono kakhulu yezidingo zabo ezithile.
Ngenkathi amashidi ensimbi ye-galvanized eyingabizi kakhulu, ukuhlanganiswa kwensimbi ehlanganisiwe kanye ne-zinc embozwe ishidi ehlanganisiwe kunikeza ukuqina okuthuthukile nokudluliswa kwezikhalazo zobuhle, okwenza balungele amaphrojekthi okuhweba nawokuhlala. Ngokuqonda izici ezithonya izindleko zamashidi wensimbi, amabhizinisi angenza izinqumo ezinolwazi futhi asebenzise imali yazo.
