Isikrufu sokuphahla esizibhorako
Sika ukubhora ngaphambi kokubhoboza, nciphisa isikhathi sokufaka.
Ivala kuhle, ijamelana nokugqwala kibo boke ubujamo bezulu.
Ukubamba okuqinileko, akukho ukukhipha ebujameni bezulu obumbi.
Ilanga Isikrufu sokuphahla esizibhorako: Ukubophelela Okuqinileko Kwephahla Lensimbi
Izikulufu zophahla ezizibhorako zilungele ukufaka izakhiwo zensimbi, ukuphahla kwensimbi, nokuvala amaboda ngaphandle kokubhora. Inesihloko esizibhorako, iwashi yerabha ye-EPDM, begodu ayigqwali, ukwenzela bona uyisebenzise ngaphandle iminyaka eminengi. Insimbi neenkuni kuphephile kibo ukuzisebenzisa. Eendaweni ezinomswakama, ezinetswayi, eziseduze nelwandle, nezitjhisako, izinto lezo zibambelela ndawonye, zivikela amanzi, begodu zivala umswakama. Ngalendlela, zehlisa iindleko zabasebenzi, zehlisa ukusebenza kabutjha, begodu zikhulisa ipilo yophahla.
Thola ikhowuthi emsinyanaKubayini i-Sinsun Izikulufu zokuphahla ezizibhorako Yenza ngcono ukudlula iinkulufu ze-Tek ezijayelekileko
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Ikambiso eqinileko yokuhlola ikhwalithi
Siqinisekisa bona amasayizi ahlala afana ukwenzela bona kungabi nalitho eliphukako, elitjhelelako, nofana eliphumako lokha nalifakwa endaweni. Iingcwethi zihlola ukuqina kwesikrufu ngasinye sophahla esizibhorako, i-torque, kanye nokufafaza kwetshwayi ukuqinisekisa bona ziphephile ukusetjenziswa.Ithekhnoloji eyenza izinto zingarusi
I-Sinsun isebenzisa ikambiso yokuhlanza indawo eneengaba ezinengi esebenzisa insimbi engagqwali, ukugcoba, nokugcotshwa kwe-rust. Ngebanga lalokhu, ijamelana khulu nokugqwala okuvela emvula, umswakama, kanye nokufafazwa kwetshwayi okuvela eligwini. Lokhu kuzokwenza bona iinkulufu zihlale ziqinile isikhathi eside, ukwenzela bona zingarusi nofana ziphuke.Ukubhora, ukuqinisa, nokuvala ngasikhathi sinye
Isikrufu sophahla esizibhorako sihlanganisa ukubhora nokuqinisa ngesinyathelo sinye, okwehlisa khulu isikhathi esichithwa ekuzifakeni endaweni. Kulula ukungena ngaphakathi kwamapuleti wensimbi nama-purlin ngesihloko esibukhali se-drill, begodu kulula ukuyibamba ngeentambo zayo ezijulileko, ezirhabako. Izulu nomswakama kugcinwa ngaphandle ngamawashi we-EPDM angangenwa mamanzi, avimbela ukugqwala kwesakhiwo nokuvuza kophahla.
| Ubukhulu bendawo yokubhora | Ubukhulu bensimbi obuhambisanako | Isicelo esijayelekileko | I-RPM ephakanyisiweko |
| #1 | 0.4mm – 0.8mm (26–22 ga) | Ukuvala okulula, ukusebenza kwamapayipi, ukufaka amaboda amancani | 2,500 – 3,000 |
| #2 | 0.5mm – 1.2mm (24–18 ga) | Amaphaneli wokuphahla wensimbi ajwayelekileko, anesendlalelo esisodwa | 2,000 – 2,500 |
| #3 | 1.2mm – 2.0mm (18–14 ga) | Ama-purlin wesakhiwo, amalunga we-lap, isengweji yokuvikela | 1,500 – 2,000 |
| #4 | 2.0mm – 3.0mm (14–10 ga) | Ifreyimu yegeyiji ebudisi, i-steel decking, ukulungiswa kabutjha okunamalayini amabili | 1,000 – 1,500 |
| #5 | 3.0mm – 4.5mm (10–7 ga) | I-racking yamabubulo, isimbi yesakhiwo esiqinileko | 600 – 1,000 |
| Ubude (intshi/mm) | Indawo yokubhora ephakanyisiweko | Isitayela sehloko | Ubude bentambo (cishe) | Ubukhulu bensimbi (iphaneli + i-purlin) | Isicelo esijayelekileko |
| 1′′ (25mm) | #1 nofana #2 | Ipankekhe nofana i-hex washer | 15mm | 0.8mm + 0.8mm | Ukuvala udonga oluncani, ishidi elilodwa elinamagoda ukuya ensimbini elula |
| 1.5′′ (38mm) | #2 | Iwatjhi ye-Hex | 22mm | 1.2mm + 1.2mm | Iphaneli yophahla yensimbi ejayelekileko ukuya ku-1.2mm ye-purlin |
| 2′′ (50mm) | #2 nofana #3 | Iwatjhi ye-Hex | 30mm | 1.5mm + 1.5mm | Iphaneli + ukuvikela ukuya ku-1.5mm ye-purlin yesakhiwo |
| 2.5′′ (63mm) | #3 | Iwatjhi ye-Hex | 40mm | 2.0mm + 2.0mm | Faka kabutjha phezu kophahla oludala, nofana iphaneli + ukuvikela okuqinileko + isimbi eyi-1.5mm |
| 3′′ (75mm) | #3 nofana #4 | I-hex washer (i-flange ekulu) | 50mm | 2.5mm + 2.5mm | Iinqhema zomthungo ezimileko, isengweji yokuvikela eqinileko, isimbi eneengaba ezimbili |
| 4′′ (100mm) | #4 nofana #5 | I-hex washer (iflenge ekulu khulu) | 70mm | 3.0mm + 3.0mm | Ukuphahla kwezebubulo, amaphaneli ahlanganisiweko, ukuphahla kwesimbi okunzima |
Amanothi:
Ebudeni obungaphezu kwama-3′′, sincoma iphuzu lokutjhayela nofana umklamo we-shank onciphileko ukukhandela ukugoba ngesikhathi sokutjhayela. Buza ngezikulufu zethu ezide ezisebenza budisi.
Ubude bentambo buhlala budlula ubukhulu bezinto ezipheleleko okungenani nge-5mm ukuqinisekisa ukujamelana nokudonswa okufaneleko.
Boke ubude buza nge-EPDM washer standard. Ububanzi be-washer bungakhula kancani eenkulufini ezide ukuvala ngcono eendaweni ezingalinganiko.
| Umhlobo wewatjhi | Izinga lokutjhisa | Ukujamelana ne-UV | Okuhle khulu | Iinkhetho zombala |
| I-EPDM ejwayelekileko | -30°C ukuya ku-100°C | Okuphakathi (3-4 iminyaka) | Ukuphahla okujayelekileko kwangaphakathi, izakhiwo ezinengi zokuhlala nezamaplasi | Okumnyama, okumpunga, okumhlophe, okumnyama |
| I-EPDM eqinileko ye-UV | -30°C ukuya ku-100°C | Okuphezulu (iminyaka eyi-6-8) | Iindawo ezinelanga eliphezulu (amagwadule, esewula ye-US, i-Australia) | Mnyama kwaphela |
| I-EPDM yokutjhisa okuphasi | -50°C ukuya ku-90°C | Lingana | Iindawo ezimakhaza (i-Canada, enyakatho ye-Europe, iindawo ezineentaba) | Mnyama kwaphela |
| I-aluminiyamu + i-EPDM ihlanganiswe | -30°C ukuya ku-100°C | Kuhle khulu (isivalo sensimbi sivimba i-UV) | Iindawo ezinommoya omkhulu, amaphahla weenthungo ezimileko, nofana lapho ukujikeleza kwewatjhi kuyinkinga | Isigqoko sesiliva + irabha emnyama |
Amazwana:
I-EPDM yethu ejwayelekileko ilungele ama-85% wokusetjenziswa kophahla lwensimbi. Ihlala iguquguquka begodu ivala kuhle iminyaka emi-5+ ngaphasi kweemeko ezijayelekileko.
I-EPDM eqiniswe yi-UV ifaka iphakheji ekhethekileko yekhabhoni emnyama. Siyincoma kiyo nanyana ngiyiphi iphrojekthi enokuvezwa kwelanga umnyaka woke.
I-EPDM yamazinga womtjhiso aphasi ihlala ivumelana ukuya ku--50°C. I-EPDM ejwayelekileko iba budisi ngaphasi kwama--30°C begodu ingaqhekeka. Cela lokhu nangabe ikhasimende lakho lifaka ebusika.
Iinwashi ezihlangeneko ze-aluminium + EPDM zifakwe ngaphambilini ngesivalo sensimbi. Insimbi le ivimbela i-washer bona ingajikelezi ngesikhathi sokutjhayela begodu ivikela irabha ku-UV. Zibiza ngaphezulu nge-15% kodwana ziqeda ubujamo obuvamileko bokubiza emuva.
Woke amawashi ahlanganiswe ngaphambilini ngesikrufu. Akukho ukuphathwa okuhlukileko.
Iimbawo
Ukufakwa kwehlelo lokuphahla kwensimbi
Kanengi isetjenziselwa ukubamba amashidi wensimbi anemibala, amashidi anephrofayili, namaphaneli wephahla lensimbi, izikulufu ezibhora ngokwazo zilungele ukuphahla kwensimbi. Zinamaphuzu wokubhora abukhali enza bona kube lula ukudlula ngaphandle kokubhora ngaphambilini, okurhabisa ikambiso yokufaka. Ezakhiweni zezokuthengisa nezamabubulo, zinamandla wokubophelela aqinileko kanye nama-washer we-EPDM angangenwa mamanzi ukukhandela ukuvuza kophahla.
Thola ikhowuthi emsinyanaUkwakhiwa nokulungisa amaphahla
Iinkulufu ezizibhorako zokuphahla zingasetjenziselwa ukwakha amaphahla amatjha, ukulungisa amadala, nokuwatlhogomela. Amaphahla emafemini, eendaweni zokugcina izinto, ezakhiweni zezokuthengisa, kanye neendawo zangaphandle zisebenza kuhle nazo, begodu zihlala zisebenza kuhle. Ngebanga lokwakheka kwazo okuqinileko nokuphathwa kwazo okulwisana nokugqwala, zingasetjenziswa ngaphandle isikhathi eside, okuyinto edingwa ziinkontileka namathimu wokwakha.
Thola ikhowuthi emsinyana
Iimbawo
Iimbawo
Ukuphahla kwensimbi okunamathiselwe ezakhiweni zamapulangwe
Kuzokufanela bona uvale umgodi nangabe umuntu ozibhorako uyatjhinga ngaphandle komqhele. Iphuzu elide, elibukhali leenkulufu zethu ze-tek zomsebenzi oqinileko liluma esigodini lapho uhlose khona. Isiqhema sakho sihlala esigqini, akukho ukutjhwaba phakathi nofana ukubhora. Yindlela efanako yokubuyisela kabutjha amaphaneli amadala namatjha - khuphula ubukhulu bephuzu. Amaphahla aqedwa msinyana, begodu ukuvuza okubangelwa zizinto zokubophelela ezingakabekwanga kuhle akusesiwo umraro.
Thola ikhowuthi emsinyanaUkuqiniswa kwephaneli yensimbi
Amashidi wensimbi ahlanganisiweko, amaphaneli wamagagasi, namashidi wophahla alula aphakanyiswa khulu ukusetjenziswa ngezikulufu ze-TEK. Lokhu kungenxa yokuthi ziyazibamba ngokuphepha. Iwashi ehlanganisiweko iqinisekisa bona isivalo asingeni amanzi begodu ivimbela indawo yokubhora bona ingalimazi indawo. Zingasetjenziswa isikhathi eside ezakhiweni zezokulima, ema-workshop, kanye neendawo zokugcina izinto ngombana zingaphatha umoya, izulu, nemisebe ye-UV.
Thola ikhowuthi emsinyana
Iimbawo
Imibuzo ebuzwa kanengi (FAQ)
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Umbuzo: Ikhasimende lami lihlala likhonona ngeenkulufu zophahla zensimbi ezivuzako ngemva kwesikhathi sokuthoma sezulu. Khuyini esiyenzako?
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Umbuzo: Ngiziphi iinkulufu zokuphahla ezihloko ezi-hex okufanele ngizisebenzisele iphaneli ejwayelekileko enama-purlins wensimbi ayi-1.2mm?
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Umbuzo: Ingabe unikela ngeenkulufu zokuphahla ezinkulu khulu zamaphaneli wensimbi aqinileko?
A: Iye, sinikela ngeenkulufu ezinkulu khulu zokuphahla ezenzelwe imisebenzi ebudisi. Ihlanganiswe neenkulufu zethu zokufulela zensimbi eziphezulu, ziletha ukuqina okukhethekileko namandla wokubamba aqinileko, okwenza bona zilungele amahlelo wokufulela wezamabhizinisi nezebubulo. -
Umbuzo: Umthengi wethu unophahla lwensimbi oluvulekileko olunezibopho ezirusileko. Ngiziphi iinkulufu ezihle khulu zokubuyisela ophahleni lwensimbi
balekela ukuvuza kwesikhathi esizako begodu ufanise umbala wephaneli? -
Umbuzo: Ngidinga iinkulufu zokuphahla ezingu-90mm zokusebenzisa iinkulufu zophahla zesakhiwo sensimbi. Ngiyiphi indawo yokubhora nokugcoba okufanele ngiyicacisele
i-galvalume izikulufu zokuphahla? -
Umbuzo: Umthengi wami ufuna ukugcina uphahla lwensimbi olunezikulufu ezitjengisako ukuze kube lula ukuyitjhugulula ngokukhamba kwesikhathi. Nanyana ngimaphi amathiphu wokukhetha imibala
iinkulufu zophahla zensimbi ezingasoze ziphele namkha zivuze? -
Umbuzo: Ngingaphatha njani ukufaka iinkulufu zophahla zensimbi ezikhululekileko nofana ukufaka iinkulufu zophahla ezirusileko ephahleni lensimbi elinganazikulufu
ukutjengisa (ihlelo lokubopha elifihlekileko)? -
Umbuzo: Ngiliphi ihlobo leenkulufu okufanele ngizisebenzise ukufaka iinkulufu zamathini efremini yophahla lokha nangitlhoga iinkulufu ezimfitjhani zokuphahla nofana iinkulufu zophahla ezima-50mm?
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