Agciniweyo C8 and C20 - yintoni umahluko? Inkcazelo, iimpawu, ubukhulu

Profiled wonke ngokuya izikhundla ngokomelela nokwakhiwa kunye nelungiselelo kwezakhiwo kunye imimandla. Okokuqala sabona ezintangweni ebomvu kwaye eluhlaza kulo mbandela. Babekhangeleka umda yogqibelelo kunye umona abamelwane. Ngoku ke uluhlu uyandiswa ze ihlaziywe kunye Umbala yokuqala. Ngakumbi nangakumbi abantu usebenzisa ibhodi yenyuka. Kodwa ukuba ukhethe indlela uhlobo oluchanekileyo, ukuze kulahlekelwa ukuba overpay? Umzekelo, rhanga-C8 kunye C20. Yintoni umahluko phakathi kwabo?

Injongo ebhodini incence

Eli phepha metal ukuba kwi candelo okanye trapezoid amaza. Bayazazisa ngenxa uqinile, azibizi, imbonakalo entle. Kusetyenziswa izinto yethemba. Ikakhulu kwabo zisetyenziselwa:

• yophahla;
• ezigquma udonga;
• zokubiya.

Iphepha incence ibonisa ngokucacileyo ingxolo. yayo lula ukufaka kwaye kulula ukugcina. Leyo imveliso ekhethekileyo inkathalo eyenziwe kulo mbandela akukho mfuneko ukuba. Eyona nto ibalulekileyo - ukuze sizikhusele amandla olomeleleyo emzimbeni, ukothuka. Baya ukonakalisa kwipleyiti isiqabu, ngokwenjenjalo kuncitshiswe iimpawu yokuhombisa eso sakhiwo.

Ifanele ukuba enze le misebenzi naluphi uxwebhu ebhodi incence? Akunjalo, kuba uhlobo ngalunye izakhiwo kufuneka kukho izinto kunye iipropati ezithile.

Zezi:

• ukuphakama wave;
• iprofayili imilo (trapezoidal, okanye esimfaneleko);
• sheet ubukhulu;
• izinto ngeso lenyama.

Decking unokuba iintlobo ezininzi, apho amagama abo. Ingaba H, HC, MP, C, apho agciniweyo ubalisa C8 kunye C20. Yintoni umahluko phakathi kwabo? Ukumakisha kuxhomekeke Ebubanzini sheet kunye nokuphakama ezenziwa Ukubetha emva "azitshangatshangise" (oko kudla ngokuba trapezoid okanye imilo lobuxoki, kodwa igama igcinwe). Sheet enombhalo C songqamano, otyunjwe unobumba H - enamandla.

Kodwa omnye uhlobo C8 profiled kunye C20. Yintoni umahluko phakathi kwabo? Baya kuba nomphakamo eyahlukileyo lencinibakazi.

Funda eli xabiso ngokulula kakhulu. Wave ukuphakama Kwakutshiwo kule inombolo kwisihloko ekupheleni. I ezincinane eli xabiso kukuthi, indawo enkulu iza kuba iphepha incence uzilungisele ngokunxulumene yokuqala. Kodwa ngexesha elinye inqanaba yenkcaso lwangaphandle ngayo ngezantsi. Ngoko ke, ukuze kwakhiwe Ukubiya zisetyenziswa amaxwebhu kunye yabucala ephantsi kwe eluphahleni. Ukugqiba decking uphahla efunekayo kunye nobude wave-35 mm (iNdlu yoWiso-kuluhlu 35). Of ibhodi incence ungenza kuzodala sithwele ukudlulela. Kodwa oku kwakuya kufuna uxwebhu H-57 ukuya H-75.

Ebubanzini Iphepha ivela 0.4 mm ukuya 1,6 mm. Kakade ke, ukuba ukwahlula phezu iliso okanye umlinganiselo kwi nzima ekhaya. Lo abathengisi maxa wambi kusetyenziswa. Bazithengise sheet enganeno 0.4 mm ubukhulu ngeendleko apho ube zizahlulo ezimbalwa ndlela ziyatyeba. Xa uqala kuqala, kukho umahluko omncinane. Kodwa xa uthenga inani elikhulu kweemakhishithi kwandisa inani labantu ngokubanzi yentengo, yaye ngoko ke, umahluko phakathi kwexabiso.

kuhanjwa egubungele

Decking ukuze iqaqanjiswa okanye isale. Isefu ngokufuthi esetyenziselwa ngokukhuselwa izakhiwo. Ukutyabeka polymeric singasebenza ukuya kwicala elinye. Emva koko omnye kuya kukugubungela primer gray. Umbala coating isenokuba self-obugolide (ebomvu, eluhlaza) kunye nabebala. Ngoku ngaphezulu kunye noxwebhu trapezoidal zithandwa kakhulu, bexelisa izinto zendalo: ilitye, iinkuni kunye yezitena. Izakhiwo ezi sheets khangela zinemali nomtsalane kakhulu. sheets ipholiyesta camera, frosted okanye wawutyabeka ipholiyesta "Granite Claudi" (osithelisayo kophahla, ukudala ifuthe tile). ngokuya zisetyenziswa amabini, zipeyintwe ngombala omnye macala omabini. Eli phepha steel eluhlaza kunye mdaka. Inzuzo kwezakhiwo anjalo look yemvelo.

Apha umahluko phakathi iimakhishithi ngamaza ezahlukeneyo apho. Umbala kuyafana kufakwa C8 kunye C20. Yintoni umahluko phakathi kwabo, ngaphandle ukuphakama amaza?

Zombini zenziwa yi ehlelayo ebandayo koomatshini ezikhethekileyo kwalenza ngentsimbi. Musa Rust, kakuhle nako ukumelana naluphi na utshintsho lwemozulu.

Ubude oxwebhu olunye ukusuka uneenyawo ezimbini neemitha ezingama-12. Kodwa qiniseka ukuba phindwa ngo-5 cm.

agciniweyo C8

imilinganiso yalo inokuba ezahlukeneyo, kodwa ukuphakama otshangatshangiswayo iphepha incence 8 cm. C8 zizixhobo mqukumbelo ezilula kunye ixesha elide. Iquka lilikhulu kancinci indawo ngaphezu kwezinye eziphakamileyo. Ukuba ububanzi iyonke ka 1200 Iphepha mm, oko kuluncedo 1150 mm.

Ngoko ke, oko kuthandwa kakhulu. Isetyenziselwa ukwakhiwa kweendonga, amaceba. Banakho zingabonisi eluphahleni iindonga. Ifanele ukuba indalo Ukubiya.

Metal decking C8 zithandwa kakhulu phakathi abaphuhlisi kunye nabanini izakhiwo zabucala ngenxa ixabiso eliphantsi kunye nomgangatho endilisekileyo.

Xa kubalwa inombolo oyifunayo sheets luthathele ingqalelo ukuba ubude esebenzayo izakuba kancinane ngenxa kangako ukuba kuvela kwiphepha elilandelayo. Wave ngokumila trapezoidal.

agciniweyo C20

Iliza ukuphakama phantse 2 amaxesha ngaphezu C8. Kwaye, ngoko, linamandla ngakumbi, kodwa indawo ezincinane ngokumalunga kuluhlu lokuqala. Ukuba ububanzi iyonke ka-1150 mm, kuya kuba luncedo mm 1100 kuphela. Oku kusetyenziselwa ukwakha ezinzile ixesha elide, kuba ayinyangeki kakhulu kwiimpembelelo ngaphandle kwe C8. afaneleka kahle ukuba ukwakhiwa kocingo. Ingasetyenziswa ukuba yophahla. It is a iphepha trapezoidal iphela.

Kwenziwa, kakhulu, ngokohlobo trapezoids, kodwa isiseko esisemantla sangaphezulu yaye inxalenye engaphandle zahlukile.

Agciniweyo MP 20 ine iprofayili lihlangana ubude ngumtshangatshangiso ka-20 mm.

inani

iindleko ezahlukeneyo iye profiled. Ixabiso sheet ngalinye kuxhomekeke Ebubanzini sheet, ukuphakama yomtshangatshangiso, umgangatho ukutyabeka. Ngoko ke, ngokuba iphepha C8 kunye ububanzi yokusebenza ka-1150 mm sentsimbi kwalenza uvela engange-175 ukuya 290. sheet zenza mm 0.4 ukuya 0.7. Ukuba ukutyabeka na ipholiyesta, ixabiso iya kuba kwi kuluhlu ukusuka engange 208 ukuya 365. 324 engange. Kuya kukubiza ibhodi kabini kabini yenyuka.

ixabiso C20 sheet nganye xa ububanzi iyonke ka-1150 mm kwalenza sentsimbi iza kuba ukususela engange-181 ukuya 302. Isale iphepha ipholiyesta lubafumana ka-220 ukuya 405 bagcobe. ukubaluleka mazwe 333 engange.

Iimfuno ukuya geometry sheet

Sheet ne umgangatho ogudileyo ngokupheleleyo kunzima ukufumana. Ubukho ezithile scuffs kunye imikrwelo ukuba musa ukubatshabalalisa ukutyabeka avunyelwe. Ukuphakama wave ayikwazi kuba mkhulu kwe-2 mm zitenxe kwisiqhelo. Kuba eli xabiso ububanzi mm 8 mm ukuya ku-10 ubude.

izabelo Waviness Planar kufuneka ungabi ngaphezu kwe-3 mm kwi izihlwitha 1.5 mm.

Njengoko ubona, ubukhulu umahluko kwexabiso phakathi C8 kunye noxwebhu intsimbi C20 no. Ngoko ke kubalulekile ukuqwalasela lokuqala zonke iimeko apho kuya kusetyenziswa ekukhetheni uhlobo ebhodini incence.