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E le sekoahelo marulelo: tlhaloso ya mekgwa ya tshebetso tsa lona, haholo-holo

Hoa etsahala hore batho ba etsa marulelo, le se ke tseba mokhoa o nepahetseng oa tshebetso ena. Ha e le hantle, ho sa tsotellehe sa tšoaneng e khōlō ea thepa e rulela, araba potso ea kamoo ho ka koahela marulelong, ha ho bonolo. Empa a sa ntse o leka.

Re lokela ho tseba hore e mong le lintho tse bonahalang o na le mokhoa tsa lona tsa kopo. Ebang ke a bona e na le haelloang teng lona le melemo ea eona. Tabeng ena, ho khetha lintho tse bonahalang ho rulela, o ka se ke ua potlakela. O lokela ho ka hloko hlahloba e mong le e ba bona ba le etsa khetho feela ha setšoantšong feletseng e hlakile. Kajeno, ho se ho hlokahala haholo bakeng sa Slate, Ondulin, marulelong le lithaele tšepe.

Metal matsatsing ana ke e ratoa haholo ke ho rulela lintho tse bonahalang, e nang le palo e kholo ea menyetla. Ena, ka holim'a tsohle, ho durability - metellocherepitsa sebeletsa ho fihlela ho lilemo tse 50. Tabeng ya bobedi, sena ke bonolo ho rulela lintho tse bonahalang. Le thirdly, ka tšepe o motle haholo ponahalo le theko e batlang e tlaase. Re ithuta mokhoa oa ho koahela marulelong.

Feela ho etsa marulelo ka matsoho a bona, ka ntle ho e amanang le barutehi. Joale nahana ka ho toba kamoo re ka koahela marulelo le tšepe. Ho na le ka tšepe galvanized tšepe lakane ea 0.4-0.7 limilimithara, e ka mahlakoreng a mabeli e tlotsitsoeng ka polymer barbotage sireletsang. Metal ke ba bohlokoa haholo ho feletseng ka barbotage ea marulelo le mehaho e rarahaneng, ho phaella ho sena, ho ke ke e ka tšeptjoang haholo le hloka ditjeo ha ho lokisa, 'me e ke moruong molemo.

Pele o qala, o hloka ho reka palo e lekaneng ea maqephe. Etsa ka ema tlekelele! Marulelong, o tla hloka ho nka hloko hore ho ke ke ho hlokahala hore ho lakane tšepe e ne e le 4 cm, e telele ho feta marulelo, o ile a tlameha ho ba ka ho phethahetseng a bataletse. Ha irregularities le ke ke a lokisa, ho lithaele tšepe lokela ho tletse e le hore mola oa eaves maqephe ketekeloang hong ka bohale batten.

Hlongoa marulelo a marulelong e qala le tsamaiso e khopo e marulelong. Screed ke mojaro behang mabota, ebe metsi ho - maballong koahetsoeng ka theipi sa keneleng metsi. Ho etsa sena, metsi ho le meqolong e ba phuthoa ka ea maballong. Lera pele e beha ka ntle e le hore e fanyehoa theoha eaves la 20 limilimithara, 'me le dikarolo tsohle morago ga moo e behoa overlapping (150 limilimithara).

Nahana ka tse ling, e le marulelo a sekoahelo. Ba bonnete ba hore hopola kwahelang le mouoane mokoallo. Boitsebiso kwahelang e hlomamisa pakeng tsa ea maballong. Ho itšetlehile ka mofuta oa filimi ka linako tse ling ho hlokahala hore ho etsa likheo moea pakeng tsa kwahelang mapolanka. Canvas mouoane mokoallo khomaretse tloaelehileng sethunya, ba lokela ho beha crosswise. Ke habohlokoa hore ba 'nile ba thibetsoeng ka thata-thata.

Ka mohatong o latelang ke ho hlongoa lathing, leo ha e le hantle, rata maqephe a tšepe. Ka tloaelo ho, battens di entseng ho tloha mapolanka lehong, sebetswa sebolaya dikokwana-hloko. Metsi ho lera ka holim'a ea maballong tswa orilla ho eaves mekoallo mounted plate ho e khokhotheloa lath tsekaletse. Ho itšetlehile ka mofuta oa tšepe, le sebaka pakeng tsa slats kapa battens beha lakane e tsoelang pele, kapa le likheo.

Qetellong, fasten tšepe maqephe a bona. The karabo ea potso ea kamoo ho koahela marulelo le tsa tšepe, o itšetlehile ka ho feletseng ka mofuta oa eona. Haeba marulelo a liqholo, ka nako eo ho ke ho hlokahala hore ho koahela ntlha phahameng ka ho fetisisa fatše, 'me ha marulelong - le bofelo.

The lakane pele e beha e le hore ke eaves reteleha thibela 4 cm, bacha, eaba e tsitsitseng ka orilla ea. lakane e mong e behoa pele overlapped ebe tsamaiso di nyalantswe e tšoanang le ho eaves ena.

Hona joale ho hlakile hore e ke mosebetsi e bonolo, empa ho ena le hoo ho tseba tatellano ea liketso le reka thepa hlokahalang. Ho phaella moo, u ka ithuta kamoo u ka koahela marulelo le tšepe, ha a bala litaelo fuoa boitsebiso boo.

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