Tsepamisa maikutlo ho Tšebeletso ea Bohlokoa 'me U Etsa Hore Khetho e be Bonolo
Please Choose Your Language
U teng mona: Lehae / Litaba / Litaba tsa Lihlahisoa / Ho na le li-Screws tse kae ka Leqephe la Metal Roofing?

Ke Li-Screws tse Kae ka Leqephe la Metal Roofing?

Maikutlo: 0     Mongoli: Nako ea Phatlalatso ea Mohlophisi oa Sebaka: 2025-12-22 Tšimoloho: Sebaka

Botsa

konopo ea ho arolelana facebook
konopo ea ho arolelana linkedin
konopo ea ho arolelana pinterest
konopo ea ho arolelana whatsapp
Share this share konopo

Lisebelisoa tse hakanyetsoang bakeng sa marulelo a tšepe hangata ho utloahala eka ke ho tsamaea sebakeng sa liqhomane tsa linomoro tse hanyetsanang. Ke ntlha e le 'ngoe e atileng haholo ea ho hloleha ho hlophiseng thepa. Reka li-fasteners tse fokolang haholo, 'me u ipeha kotsing ea ho qhaqha liphanele tsa moea nakong ea sefefo se seholo sa pele. Reka tse ngata haholo, 'me ha u senye chelete feela empa hape u theha libaka tse sa hlokahaleng tsa ho lutla ka ho fetola marulelo a hau hore e be pincushion.


Ho na le khaollo e kholo indastering mabapi le hore na lipalo tsena li sebetsoa joang. Likonteraka tsa litsebi li atisa ho bala ka 'Square' (sebaka sa lisekoere-mithara tse 100), ha beng ba matlo le DIYers ba atisa ho bala ka 'Roofing Sheet'. Ho koala lekhalo lena ho bohlokoa bakeng sa ho kenya ts'ebetso e sireletsehileng, e sa keneleng metsi.


Tataisong ena, re fana ka liforomo tse nepahetseng bakeng sa liphanele tsa fasteners tse pepesitsoeng, tse kang Corrugated le R-Panel system. Hape re tla ikarabella bakeng sa 'lekhetho la lisebelisoa' - li-screw tse hlokahalang bakeng sa ho fokotsa, ho benya le ho fetana - tse atisang ho lebaloa ho fihlela morero o felile. U tla ithuta hantle mokhoa oa ho bala litlhoko ho netefatsa hore u Ho kenya Maqephe a marulelo  ho bolokehile, ho sebetsa hantle, ebile ha ho na chelete.


Lintlha tsa bohlokoa

  • Molao oa 'Square': Bakeng sa tekanyetso e potlakileng, nka lisekurufu tse 80 ho 100 sq. ft. ea sebaka sa marulelo.

  • Molao oa 'Leqephe': Lesela le tloaelehileng la marulelo a maoto a 12 hangata le hloka li-screw tse 35-40 (ho kenyeletsoa le lirope).

  • U se ke Ua Lebala ho Fokotsa: Eketsa 15-20% e eketsehileng ho palo eohle ea hau ho ikarabella bakeng sa li-ridge caps, li-eves, le li-laps tse ka mahlakoreng tse rokang.

  • Litaba tsa ho Beha: Boima ba li-screw bo tlameha ho eketseha ka mathōkong le mathōkong (libaka tse phahameng) ha li bapisoa le sebaka sa marulelo.


Defining the Units: 'Roofing Sheet' vs. 'Roofing Square'

Pele o phunya linomoro ka har'a sebali, o tlameha ho utloisisa puo ea likhakanyo tsa marulelo. Ho kopanya likarolo tsa hau ke tsela e potlakileng ea ho senya tekanyetso ea morero. Methati e 'meli ea mantlha - 'Square' le 'Sheet' -e sebeletsa merero e fapaneng.


The Roofing Square

'Roofing Square' ke tekanyetso ea khauta bakeng sa litekanyo tsa indasteri. Sekwere se le seng se lekana hantle le lisekoere maoto a 100 a sebaka sa marulelo. Ha bahlahisi kapa barekisi ba fana ka likhakanyo tse akaretsang, joalo ka 'likurufu tse 80 tse hlokahalang,' hangata ba bua ka sekwere, eseng phanele e le 'ngoe. Metric ena e lumella borakonteraka ho etsa kopo ea merero e meholo kapele ntle le ho hloka ho tseba bolelele bo itseng ba phanele e 'ngoe le e 'ngoe.


Leqephe la Marulelo

'Roofing Sheet' e bua ka phanele e fetisetsoang sebakeng sa hau sa mosebetsi. Tsena li fapana ka boholo, hangata ho tloha ho maoto a 3 ho isa ho limithara tse 20 ka bolelele, ka bophara hangata ho pota-pota maoto a 3. Ho bala ka lakane ho nepahetse haholo bakeng sa ts'ebetso ea 'nete ea ho kenya hobane ho o qobella ho ikarabella bakeng sa sebaka sa purlin le bolelele ba phanele. Leha ho le joalo, mokhoa ona o hloka hore o tsebe lintlha tse hlakileng tsa sebopeho sa sebopeho pele o laela.


Ke Hobane'ng ha e le Habohlokoa Bakeng sa Litaelo

Ho utloisisa phapang ena ho thibela liphoso tse theko e boima. Haeba ka phoso u odara li-screw tse 80 Leqepheng le le leng la Borulelo—ho nka hore mofani oa thepa o ne a bolela 'phanele ka 'ngoe' ho e-na le 'sekwere se seng le se seng' -o tla qetella o e-na le likurufu tse ngata tse feteletseng. Ka lehlakoreng le leng, haeba u odara li-screw tse 20 ka sekwere hobane u bone khakanyo ea 'lakane ka 'ngoe' inthaneteng, marulelo a hau a tla hloka matla a ho ts'oara a hlokahalang ho pholoha meea e matla.


'Molao oa Monoana' oa Khakanyo

Ho nolofatsa mokhoa oa ho laela, re sebelisa mekhoa e 'meli ea mantlha. E 'ngoe e fana ka lebelo la ho etsa moralo oa tšebeliso ea chelete, ha e 'ngoe e fana ka mokhoa o nepahetseng oa ho haha.

Feature Formula A: The Square Footage Method Formula B: The Physical Sheet Mothod
Molemo ka ho fetisisa Bakeng sa Ho etsa tekanyetso e potlakileng le ho odara ka bongata. Ho phethela lisebelisoa tsa ho kenya le manane a nepahetseng.
Palo Kakaretso ea Roof Sq. Ft. × 0,80 (Bolelele ba Sheet ÷ 2 + 1) × 4 + Li-Screws tsa Lap
Ho nepahala E Itekanetse (Kakaretso ya Kakaretso) Holimo (E Ikhethile ho ea ho Foreimi)
Ho rarahana Tlase Phahameng

Foromo A: The Square Footage Method (Ka potlako)

Mokhoa ona o loketse likhakanyo tsa litšenyehelo tsa pele. E nka mekhoa e tloaelehileng ea indasteri, joalo ka 24-inch purlin spacing le liphanele tse tloaelehileng tse bophara ba lisenthimithara tse 36.

Palo: Nka kakaretso ea hau ea Roof Square Footage 'me u e atise ka 0.80. Sena se u fa Kakaretso ea Li-Screws tse Hlokehang.

Ka mohlala, haeba u na le marulelo a maoto a lisekoere a 2,000, lipalo li otlolohile: 2,000 × 0.80 = 1,600 screws. Re khothaletsa kamehla ho bokella bongata ba lebokose le haufi (hangata palo ea 250). Buffer ena e ikarabella bakeng sa li-fasteners tse oeleng, likurufu tse kobehileng, le liphoso tse nyane tsa lipalo.


Foromo ea B: Mokhoa oa Leqephe la 'Mele (O Nepahetse Haholo)

Ha u se u loketse ho haha, u hloka ho nepahala. Foromo ena e sheba litlhoko tse khethehileng tsa Leqephe le le leng la Marulelo ho ipapisitsoe le hore na le khomarela joang moralong oa lehong.

Palo:
1. Hlalosa palo ea mela e tiisang: (Bolelele ba Leqephe maotong ÷ 2) + 1.
2. Bala li-screw ka lakane: Katolosa palo ea mela ka 4 (bophara bo tloaelehileng ba paterone).
3. Kenya li-stitch screws: Eketsa sekurufu sa 1 leoto le leng le le leng la serope sa lehlakore.

Mohlala oa boemo:
Nahana ka leqephe le tloaelehileng la maoto a 12.
Pele, fumana mela: (12 ÷ 2) + 1 = mela e 7.
Ka mor'a moo, fumana li-screw tsa tšimo: mela e 7 × 4 screws = 28 screws.
Qetellong, eketsa li-screw tsa lirope: maoto a 12 a ho kopana a hloka li-stitch screws tse 12.
Kakaretso: li-screw tse 40 ka lakane ea maoto a 12.


Mananeo a Fastener ka Profile (Corrugated vs. R-Panel)

Hase liphanele tsohle tsa tšepe tse kentsoeng ka tsela e tšoanang. Profaele ea Leqephe la hau la ho Rulisa e bontša hore na u beha screw hokae le hore na u hloka tse kae ka mola.

Tloaelehileng ⅞' Marulelo a Tšepe a Senyehileng

Mokhoa oa khale oa wavy oa tšepe ea masenke o hloka tlhokomelo e khethehileng khafetsa. The logic mona ke ho etsa bonnete ba hore tšepe ha e suthele hole le lehong nakong ea katoloso ea mocheso.

  • Mokhoa oa ho Lokisetsa: Hangata li-screw li beoa corrugation e 'ngoe le e 'ngoe ea boraro (leqhubu).

  • Density: Sena se fella ka hoo e batlang e le sekoti se le seng ka lisenthimithara tse ling le tse ling tse 8 ho pholletsa le bophara ba phanele ka mola.

  • Boemo bo phahameng vs. Boemo bo tlase: Ho na le khoebo e tsoelang pele ea ho bea. Ho beha screw sebakeng sa 'Holimo' (kaholimo ho likhopo) ho fokotsa monyetla oa ho lutla hobane metsi a tsoa lesobeng. Leha ho le joalo, ho e beha 'boemo bo tlase' (phula) ho fana ka tiiso e tiileng le matla a matla a ho thibela lehong. Kamehla hlahloba tlhahiso ea moetsi bakeng sa sehlahisoa sa hau se ikhethileng.


Liphanele tsa R-Panel / PBR (Trapezoidal)

Li-R-Panels ke li-profile tsa mofuta oa indasteri tse nang le likhopo tse phahameng le libaka tse bataletseng lipakeng. Mekhoa ea bona ea li-screw e fapana ho latela hore na phanele e lutse hokae marulelong.

  • Mokhoa oa ho Lokisetsa Paterone: Ka kakaretso o hloka li-screw tse 5 moleng o mong le o mong lipheletsong tsa phanele (Eaves le Ridge) ho loants'a moea o phahamisitsoeng. Sebakeng se bohareng sa marulelo, li-screws tse 3 ho isa ho tse 4 ka mola li lekane.

  • Lintlha Tse Bohlokoa: Ho fapana le liphanele tse entsoeng ka makotikoti, li-fasteners tsa R-Panels li tlameha ho behoa sebakeng se bataletseng, ka ho toba haufi le likhopo. Ho khanna sekoti ka holim'a likhopo tsa trapezoidal ho ka senya setšoantšo, ho senya botle le ho senya tiiso.


Mehopolo e Emeng ea Seam

Haeba u kenya marulelo a Standing Seam, melao e fetoha ka ho feletseng. Litsamaiso tsena li sebelisa likhechana tse patiloeng ho e-na le li-screw tse pepesitsoeng. Ha u bala li-screw ka ho kenella ka lakane ; ho e-na le hoo, o bala likarolo ka bolelele ba phanele ho latela nako ea sebaka (hangata lisenthimithara tse ling le tse ling tse 12 ho isa ho tse 24). Se ke oa sebelisa liforomo sengolong sena bakeng sa litsamaiso tse emeng tsa seam.


The Patiloeng 20%: Ho Bala Li-Screw bakeng sa Trim le Side Laps

Li-DIYers tse ngata li atlehile ho bala li-screws tse hlokahalang bakeng sa liphanele tse kholo empa li lebala ka ho feletseng 'lekhetho la lisebelisoa.' Ho fokotsa, ho benya, le ho fetana ho ka ikarabella bakeng sa hoo e ka bang 20% ​​ea kakaretso ea tšebeliso ea hau ea fasteners.

The 'Stitch' Screw (Tšepe-to-Tšepe)

Sekurufu sa stitch se etselitsoe ho hokahanya likotoana tse peli tse tšesaane tsa tšepe hammoho ntle le ho kenella mokatong oa lehong o ka tlase. Morero oa eona o ka sehloohong ke ho tiisa ho kopana ho otlolohileng (ka lehlakoreng le leng) pakeng tsa maqephe a mabeli. Haeba u ka tlola sena, moea o ka tšoara ntlha ea Leqephe la marulelo 'me oa e ebola joaloka letlalo la banana.

Ka kakaretso u hloka sekoti se le seng ka lisenthimithara tse 12 ho isa ho tse 24 ho ea holimo. Ke habohlokoa ho hlokomela hore hangata tsena ke boholo bo fapaneng - hangata bo khuts'oane ebile bo tenya - ho feta li-screw tsa hau tse kholo tsa lehong.


Litlhoko tsa ho fokotsa le ho benya

Karolo e 'ngoe le e' ngoe ea marulelo a hau e hloka ho fokotsa, 'me karolo e' ngoe le e 'ngoe ea trim e hloka li-fasteners.
Ridge Caps: Tsena li koahela tlhōrō ea marulelo 'me li hloka ho rokelloa ka mahlakoreng ka bobeli. Molao o motle oa letsoho ke li-screw tse 4 ka leoto la mola oa bolelele ba lekhalo.
Rake/Gable Trim: Tsena li koahela mathōko a moepa 'me hangata li hloka sekoti se le seng ka lisenthimithara tse ling le tse ling tse 24.
Valley Flashing: Ena ke sebaka sa bohlokoa sa ho thibela metsi. Hoa hlokahala hore ho be le sekhahla se phahameng haholo mona, hangata ka lisenthimithara tse ling le tse ling tse 12 haufi le mathōko a ka ntle, ho thibela metsi ho phalla tlas'a liphanele.


Lintlha tse Bohlokoa tsa ho Hloma tse Amang Bongata

Li-calculator le liforomo li fana ka motheo, empa maemo a sebele a lefatše hangata a hloka hore ho lokisoe. Lintlha tse tharo tse kholo li ka fetola palo ea hau ea ho qetela haholo.

Libaka tse Phahamisang Moea (Molao oa 'Eave & Ridge')

Khatello ea moea ha e tšoane ka holim'a marulelo. Fisiks e laela hore khatello e phahame ka ho fetisisa likhutlong le mathōkong (li-eaves le mokokotlo). Ka lebaka leo, u ke ke ua sebelisa ''Field' paterone e iketlileng libakeng tsena.


Tloaelo e tloaelehileng e fana ka maikutlo a ho imena habeli ha sekhahla sa fastening karolong e ka tlase ea eave le leriba le holimo. Haeba u fata likhopo tse ling bohareng ba marulelo, u tlameha ho phurufa likhopo tse ling ka lehlakoreng le leng. Sena se tiisa hore moea ha o khone ho tšoara monoana tlas'a tšepe.


Sebaka sa Purlin

Foreimi ea hau ea substrate e laola maqhubu a hau a fastening. Mefuta e mengata e nka sebaka se tloaelehileng sa 24-inch pakeng tsa purlins. Haeba sebopeho sa hau se sebelisa sebaka sa 12-inch, palo ea hau ea screw bakeng sa liphanele tse kholo e tla imena habeli. Kamehla netefatsa hore na o kenya holim'a foreimi e bulehileng (purlins) kapa mokato o tiileng (plywood) pele o phethela odara ea hau.


Khetho ea Bolelele ba Fastener

Leha bolelele bo sa fetole  palo , bo fetola  tatellano . Molao o akaretsang ke hore screw e tlameha ho kenella ka har'a substrate ea lehong bonyane 1 inch.
Bakeng sa ho hokela Leqephe la Borulelo ho li-purlins tsa lehong, sekoti sa 1.5-inch se tloaelehile.
Bakeng sa li-stitch screws (sheet-to-sheet), sekoti sa ⅞-inch se tloaelehile.
Ho kopanya tsena ho fella ka hore likurufu li phunyeletse ka tlas'a marulelo a hau kapa li hlolehe ho tšoara patsi ka mokhoa o sireletsehileng.


Tekanyetso ea Kotsi: Under-Screw vs. Over-Screwing

Na ho molemo ho sebelisa li-screw tse ngata haholo kapa tse fokolang haholo? Karabo ha e eo. Ho rulela ka tšepe ho hloka mokhoa oa 'Goldilocks' moo chelete e leng teng hantle.

Litšenyehelo tsa 'Ba fokolang Haholo'

Ho sebelisa li-screw tse fokolang ho feta tse khothaletsoang ke papali e tobileng khahlanong le boemo ba leholimo. Kotsi ea hang-hang ke ho phatloha, moo maqhubu a maqhubu a moea a theohang. Kotsi e poteletseng ke 'slotting.' Haeba lakane e sa ts'oaroe khafetsa ho lekana, katoloso ea mocheso le ho honyela ho ka etsa hore tšepe e hule khahlanong le likurufu tse seng kae tse teng. Motsamao ona o holisa masoba a screw ha nako e ntse e ea, 'me qetellong e lebisa ho lutla hoo ho leng thata ho latela.


Litšenyehelo tsa 'Tse ngata haholo'

Logic e fana ka maikutlo a hore li-screw tse ngata li lekana le matla a mangata, empa marulelong, sekoti se seng le se seng ke lesoba. Li-screw tse sa hlokahaleng li eketsa monyetla oa lipalo-palo oa ho hloleha ha washer kapa ho se kenngoe hantle. Ho feta moo, ho phunyeletsa ho feteletseng ho ka baka 'dimpling.' Sena se sotha phanele ea tšepe, 'me sa etsa marotholi a manyane ho pota-pota hlooho moo metsi a ka kopanang teng. Metsi a emeng a baka mafome, 'me mafome a etsa hore marulelo a hlolehe.


Qeto ea Qeto

Khomarela ka thata tafoleng ea thepa ea moetsi bakeng sa sehlahisoa sa hau se ikhethileng. 'Ho feta ho molemo' ke leshano le kotsi la ho rulela ka litšepe. 'Ho nepahala ho molemo' ke oona feela molao o tiisang bophelo bo bolelele.


Qetello

Ho hakanya li-fasteners ha ea tlameha ho ba papali ea ho hakanya. Ka ho utloisisa phapang lipakeng tsa square le Roofing Sheet, u ka qoba maraba a tloaelehileng a ho odara ho feta tekano kapa ho ba le nako e khuts'oane. Hopola lipalo tsa polokeho: Nka Total Square Footage ea hau, u atise ka 0.8, 'me u kenye 15% ho koahela sekoahelo le lirope tsa hau.


Keletso e le 'ngoe ea ho qetela bakeng sa odara ea hau: Kamehla reka li-screw tsa boleng bo holimo tse nang le li-washer tsa EPDM. Ho leka ho boloka $20 ho li-fasteners tse theko e tlaase ho ka beha letsete la $ 5,000 ka har'a liphanele tsa tšepe. Li-washer tsa boleng bo botle li mamella mahlaseli a UV le ho fetoha ha mocheso, ho boloka ntlo ea hau e omme ka mashome a lilemo.

Pele o khanna screw ea pele, sheba tafole e khethehileng ea mojaro bakeng sa profil ea hau ea phanele. Morero o netefalitsoeng ke sesebelisoa se setle ka ho fetisisa lebanta la hau.


LBH

P: Ke hloka li-screw tse kae bakeng sa marulelo a tšepe a maoto a 12?

A: Ka tloaelo u tla hloka li-screw tse pakeng tsa 35 le 40 bakeng sa lakane e tloaelehileng ea maoto a 12. Palo ena e nka hore u ntse u ikakhetse ka setotsoana li-purlins tse arohaneng ka maoto a mabeli 'me li kenyelletsa li-stitch screws tse hlokahalang bakeng sa serope sa lehlakore. Haeba li-purlin tsa hau li le haufi (mohlala, lisenthimithara tse 12), palo ena e tla eketseha haholo.


P: Na ke lokela ho kenya likurufu likhopong kapa phatleng ea lakane ea marulelo?

A: Sena se itšetlehile ka ho feletseng ka profil. Bakeng sa maemo a ⅞' Li-panels tse entsoeng ka masenke, hangata li kenngoa ka har'a likhopo tse phahameng ho thibela ho lutla, le hoja bahlahisi ba bang ba lumella ho behoa ha phula bakeng sa matla. Bakeng sa R-Panel le li-trapezoidal profiles, li-screw li tlameha ho behoa sebakeng se bataletseng (tlase) ho qoba ho pshatla likhopo le ho netefatsa tiiso e nepahetseng khahlanong le patsi.


P: A na nka sebelisa li-screw tse tšoanang bakeng sa trim le liphanele?

A: Ka kakaretso, che. U hloka li-screw tse khethehileng tsa lehong (hangata bolelele ba lisenthimithara tse 1.5) ho hokela liphanele mohahong. Leha ho le joalo, bakeng sa ho pota-pota le mahlakoreng a mahlakoreng, u hloka li-screw tsa 'stitch' (hangata bolelele ba ⅞-inch). Tsena li etselitsoe ho tšoara tšepe ho tšepe le ho ba le moralo o fapaneng oa likhoele. Ho sebelisa li-screws tsa lehong tse telele bakeng sa lirope ho ka ba kotsi le ho se bohehe.


P: Nka bala li-screws joang bakeng sa marulelo a 10x10?

A: Marulelo a 10x10 a lekana le maoto a lisekoere a 100, e leng 'Square' e le 'ngoe. Ka ho sebelisa molao o tloaelehileng oa monoana o motona (likurufu tse 80 ka lisekoere), o tla hloka li-screw tse ka bang 80 bakeng sa lebala. Leha ho le joalo, o lokela ho eketsa hoo e ka bang 20% ​​bakeng sa ho fokotsa le liphoso, ho tlisa taelo ea hau kaofela lebokoseng la li-screw tse 100 hore li bolokehe.


Shandong Sino Steel

Shandong Sino Steel Co., Ltd. ke k'hamphani e felletseng ea tlhahiso le khoebo ea tšepe. Khoebo ea eona e kenyelletsa tlhahiso, ts'ebetso, kabo, thepa le thepa le kantle ho naha ea tšepe.

Lihokelo tse Potlakileng

Sehlopha sa Lihlahisoa

Iteanye le rona

WhatsApp: +86- 17669729735
Mohala: +86-532-87965066
Fono: + 86- 17669729735
Lengolo-tsoibila:  sinogroup@sino-steel.net
Eketsa: Zhengyang Road 177#, Setereke sa Chengyang,Qingdao,Chaena
Copyright ©   2024 Shandong Sino Steel Co.,Ltd Litokelo tsohle li sirelelitsoe.   Sebaka sa marang-rang | Leano la Lekunutu | E tšehelitsoe ke leadong.com