Profiled Ntawv Hnyav: Ntau Npaum Li Cas 1 M2 Ntawm Cov Ntaub Ntawv Pov Thawj Hnyav 2-6 Meters? Qhov Hnyav Ntawm Ib Daim Ntawv Square, Tshwj Xeeb Nqus Ntawm Cov Xim Tha Xim Corrugat

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-16 04:44

Txawm hais tias qhov tuab me me - txog 0.7-1 mm - daim ntawv profiled muaj qhov hnyav. Ib tus neeg tsis tuaj yeem nqa nws mus, thiab tsis yog tsuas yog vim lub ntsej muag ntse uas ua rau nws nyuaj rau nqa nws txawm tias hauv hnab looj tes.

Nws nyob ntawm dab tsi?

Qhov ntom ntawm cov hlau yog kwv yees li sib npaug 7874 g / dm3. Cov hlau los ntawm cov ntawv txheeb tau hloov pauv hauv qhov ntsuas no hauv 7, 7-7, 9 kg / dm3 . Profiled ntawv - nias cov ntawv hlau, uas cov ntaub ntawv xav tau extruded nrog kev pab ntawm nias. Feem ntau qhov profile no yog trapezoidal. Kev hloov me me rau qhov hnyav ntawm daim ntawv profiled yog ua los ntawm galvanizing thiab pleev xim.

Yog tias nrog txheej txheej zinc, kev suav ntawm qhov hnyav ntawm daim ntawv profiled tau yooj yim - cov tuab ntawm zinc hauv microns ntawm txhua daim ntawv profiled zoo ib yam - uas tsis tuaj yeem hais txog txheej txheej organic. Zinc, tsis ntshai nag thiab daus feem ntau, yog corroded los ntawm cov kua qaub uas tsis muaj zog tshaj plaws, ntsev thiab alkalis muaj nyob hauv nag hauv cov xwm txheej hauv nroog, nrog rau cov noog poob. Rau qhov no, txheej txheej xim tau thov.

Cov tshuaj polymer tau txau rau hauv ob txheej, qee zaum cov ntawv nrog txheej txheej ob sab los hla, nws qhov kom zoo dua yog qhov muaj zog txheeb ze. Acrylic tau tiv thaiv los ntawm hluav taws xob ultraviolet - nws tsis ploj tom qab ib xyoos lossis ob xyoos, thiab tseem yooj yim tiv tau 25 xyoo ntawm cov kev pabcuam tsis muaj teeb meem nyob ze ntawm ntug dej hiav txwv hauv qab ntsev . PVC txheej tsis tuaj yeem tiv taus qhov kub siab: nws tawg sai sai thaum tshav kub kub. Pural, tsis zoo li PVC, yuav tiv taus qhov kub hloov pauv hauv thaj tsam ntawm -25 txog + 100 ° C. Polyvinylidene fluoride tiv taus UV thiab nyob rau hauv cov huab cua puag ncig ntuj - txog li -60, thaum sib xyaw ua ke feem ntau ntawm cov txiaj ntsig zoo nyob hauv cov hom txheej txheej yav dhau los.

Thaum kawg, qhov hnyav ntawm daim ntawv profiled nyob ntawm nws thaj chaw tiag. Tsis hais txog qhov chaw tsim khoom khoov cov ntawv profiled ntawm lub tshuab xovxwm li cas, nws yog ib qho tseem ceeb uas yuav tau txiav txim siab seb thaj chaw ntawm cov ntaub ntawv raug li cas los ntawm qhov uas cov ntawv profiled tau khoov . Tus neeg muag khoom qhia qhov tseeb ntawm daim ntawv khoov uas twb tau khoov lawm, thiab tsis yog nws qhov sib piv ncaj qha -qhov chaw - nws yog qhov tseem ceeb rau tus neeg yuav khoom kom paub tias muaj pes tsawg daim ntawv txheeb xyuas uas yuav tsum tau npog lub ru tsev ntawm ib txoj kab uas hla, ntxiv rau cov paj tau paj rau sib tshooj ntau txog li 15%.

Ntau ntau hom sib txawv ntawm cov ntawv corrugated

Thaj tsam ntawm daim ntawv profiled raug ntsuas hauv square metres. Thaum xaj khoom thiab xa khoom, lawv txiav txim siab ntau npaum li cas kg ib square meter tshwj xeeb cov npe ntawm cov ntawv profiled hnyav. Raws li GOST, tus neeg siv khoom uas paub zoo hauv kev tsim cov khoom siv hauv tsev, nrog rau tus xa khoom los ntawm qhov uas nws tau txais ib pawg ntawm cov ntawv corrugated ntawm qee hom khoom, siv qhov no rau hauv tus account, raws li cov lus muaj txiaj ntsig ntawm kev ua siab ntev ntawm qhov hnyav ntawm ib daim qauv ntawm cov ntawv hlau. Raws li qhov piv txwv, cov npe nrov tshaj plaws yog:

• C21 muaj qhov tuab ntawm 0, 5-0, 72 mm, qhov hnyav ntawm 1 m2 yog 5, 8-7, 5 kg nrog qhov dav ntawm 125 cm;
• C44 muaj qhov hnyav ntawm 1 m2 ntawm 7, 4–8, 4 kg - nrog cov khoom lag luam tuab ntawm 0, 72–0, 83 mm, dav - 125 cm;
• H60 nrog tuab ntawm 0.7-0.93 mm thiab dav ntawm 125 cm muaj qhov hnyav ntawm 8.8-11.1 kg / m2;
• H75 nrog tuab ntawm 0.7-0.91 mm hnyav 9.8-12.5 kg, kab txaij tseem zoo ib yam 125 cm.

Cov yam ntxwv ntawm SN cov ntawv txheeb muaj qhov dav dav ntawm qhov muaj txiaj ntsig.

Phab ntsa

Qhov hnyav ntawm daim ntawv profiled tsis pub ntau tshaj kaum tawm kilograms

Hom	Thickness, hli	Dav, cm	Qhov hnyav ntawm 1 m ntawm qhov ntev lossis 1 m2 ntawm thaj tsam, kg
S-21	0, 5	100	5, 4
	0, 55		5, 9
	0, 7		7, 4
S-10	0, 5		4, 77
	0, 55		5, 21
	0, 7		6, 5
S-8	0, 5	115	5, 4/4, 7
	0, 55		5, 9/5, 13
	0, 7		7, 4/6, 43

Thaj chaw ntawm daim ntawv thov ntawm phab ntsa daim ntawv profiled feem ntau yog facade cladding, fencing tawm ntawm ntu ntawm cov khoom siv hluav taws xob thaiv nrog ntu . Thaum siv los ua lub ru tsev npog, lub rafter system tig ntawm lub kaum sab xis pom tau. Cov ntawv phab ntsa tau siv me ntsis rau lub ru tsev vim yog lub kaum me me ntawm qhov xav tau ntawm lub ru tsev - nws qhov yooj yim dhau los tau them nrog kev pab ntawm lub lathing nrog qhov sib txawv me me ntawm cov kab uas nyob ib sab.

Yog tias tsis muaj rwb thaiv tsev txaus, piv txwv li, cov ntxhia pob zeb tau muab tso rau hauv qab cov hlau hauv av. Cov ntawv dawb lossis galvanized yog siv rau kev tsim khoom ntawm cov qab nthab npog.

Yog li, cov ntawv profiled S-10 nrog tuab ntawm 0.7 mm, ua hauv daim ntawv ntawm rau-meter ntu, hnyav 39 kg . Ib nrab ntawm nws - 3 meters siab - hnyav 19.5 kg. Kab ntsuas ntawm cov khoom - 1 sq. m ntawm daim ntawv khoov, npaj txhij rau stacking.

Cov nqa khoom

Cov ntawv qhia txog cov kabmob muaj cov txhav txhav ntxiv. Nws yog siv rau phab ntsa ntawm hangars thiab chaw khaws khoom, uas nws kev tsim kho yog ua los ntawm cov qauv hlau . Nws siv ua lub ru tsev yuav ua rau cov neeg tsim khoom txhim kho lub teeb nraub qaum - tsis muaj lathing, nrog rafter ncua mus txog 1 m - qhov no yuav txo tus nqi ntawm kev yuav ntoo.

Lub thicker lub profiled daim ntawv, qhov ntau dua lub load nws yuav withstand.

Hom	Thickness, hli	Dav, cm	Qhov hnyav ntawm 1 m ntawm qhov ntev / 1 m2 ntawm thaj tsam, kg
N-114	0, 8	60	8, 4/14
	0, 9		9, 3/15, 5
			10, 3/17, 17
N-75	0, 7	75	7, 4/9, 87
	0, 8		8, 4/11, 2
	0, 9		9, 3/12, 4
N-60	0, 7	84, 5	7, 4/8, 76
	0, 8		8, 4/9, 94
	0, 9		9, 3/11, 01
N-57	0, 7	75	6, 5/8, 67
	0, 8		7, 49, 87

Qhov chaw thib ob ntawm kev siv cov ntaub ntawv zoo li no yog laj kab . Cov ntawv txheeb H35 tau faib tawm tsis zoo vim qhov qis nthwv dej siab, tuab tuab - lawv tau siv feem ntau rau cov txheej txheem tsis yog peev, piv txwv li, gazebos thiab chav dej me me. Qhov nthwv dej loj dua, nws yooj yim dua los nteg cov ntawv profiled - kev docking tau ua tiav sai dua thiab muaj txiaj ntsig ntau dua.

Piv txwv li, qhov hnyav ntawm H114 nrog qhov ntev ntawm 2 m yog 20.6 kg. Rau qhov ntev 4-meter, feem, qhov hnyav ntawm H114 yuav nce mus txog 41.2 kg.

Universal

Daim ntawv qhia thoob ntiaj teb zoo ib yam zoo rau kev tsim cov ru tsev thiab cov laj kab, ntxiv rau kev ua vaj tsev. Nws tau siv los ua phab ntsa - rau kev faib ua feem ntawm thaj chaw tsim nyob hauv tib lub peev nyiaj txiag lossis lub tsev tso tsheb.

Hom	Thickness, hli	Dav, cm	Qhov hnyav ntawm 1 m ntawm qhov ntev lossis 1 m2 ntawm thaj tsam, kg
NS-44	0, 5	100	5, 4
	0, 55		5, 9
	0, 7		7, 4
NS-35	0, 5		5, 4
	0, 55		5, 9
	0, 7		7, 4

Piv txwv li, qhov hnyav ntawm 5-meter NS35 nrog lub tuab ntawm 0.7 hli mus txog 37 kg. Ib daim ntawv tshaj lij yog cov khoom siv uas tsis tuaj yeem yuav los ntawm daim, coj nws ntawm koj tus kheej - tshwj tsis yog tsuas yog qhov luv tshaj, nyias -phab ntsa thiab cov qauv qis tshaj.

Ib daim ntawv nyias-phab ntsa muaj lwm qhov tsis zoo-nws yooj yim rau wrinkle thaum thauj mus los ntev, yog li cov laug cam tau thauj ntawm cov ntoo sawv ua pawg.

Yuav xam li cas?

Kev suav ntawm daim ntawv profiled los ntawm qhov hnyav yog nqa los ntawm cov kws tshaj lij ntawm cov tuam txhab xa khoom. Ntxiv rau cov laij lej online, uas muaj txhua cov ntaub ntawv los laij qhov hnyav ntawm cov xaj xaj, kev suav yog ua los ntawm tus neeg siv nws tus kheej . Qhov hnyav ntawm ib square meter coj los ntawm lub rooj tau muab sib dhos los ntawm qhov ntev - uas, nyeg, sib txawv hauv 5-12 m. Cov hlau ntxig zeb tsis tsim cov ntawv ntev dua - tsis muaj qhov xav tau qhov no: cov neeg siv khoom suav tus lej cov ntawv lawv tus kheej thiab xaiv qhov xav tau tus qauv loj, tsom mus rau suav nrog tus nqi. Cov txiaj ntsig ntawm cov lej tau qhia rau kev ua haujlwm (ua haujlwm), tsis yog thaj tsam ntawm daim ntawv.

Kev suav ntawm qhov hnyav ntawm daim ntawv profiled tuaj yeem nyuaj - feem ntau ntawm cov ntawv tsis tsuas yog txheej txheej zinc, tab sis lawv yuav tsum tau pleev xim nrog txheej tiv thaiv polymer . Txhawm rau tiv thaiv kom tsis txhob ya raws, siv polyurethane thiab plastisol - paub txog qhov muaj pes tsawg leeg thiab qhov ntom ntawm cov khoom no, nws tseem tsuas yog xam qhov tseeb (tsis suav) thaj tsam ntawm cov ntawv pleev xim rau profiled, coj mus rau hauv tus account qhov ntev ntawm lub trapezoidal yoj. Tab sis qhov kev suav no tsuas yog rau kev pib xyaum ua - feem ntau ntawm cov neeg siv khoom tau ua los ntawm cov txiaj ntsig tau npaj tau txiav txim siab los ntawm cov GOSTs cuam tshuam, uas qhov hnyav tshwj xeeb ntawm daim ntawv profiled tau qhia meej, nyob ntawm nws cov tuab thiab ua haujlwm (installation) cheeb tsam.