Cov hom hlau profile thiab lawv lub hom phiaj

Txhua hom hlau profiles, uas yog cov khoom ntev nrog ntau hom ntoo sib txawv, yog tsim los ntawm dov ntawv.

Khoom Zoo

• Zog.
• Lub teeb ci.
• Kev lag luam.
• Kev kub ntawm kev txhim kho.
• Kev pab lub neej ntev.

Cov khoom no ua rau nws siv tau thaum siv lub tuam tsev thiab nyob rau hauv lawv txoj kev ua tiav ntau theem ntawm qhov nyuaj. Nyob rau tib lub sij hawm, kev quab yuam ntawm kev txhawb nqa kev tsim nyog.

Hom ntawm deformation ntawm hlau profiles los ntawm load - ywj thiab yas. Lub tom kawg yog irreversible, thiab nws yuav tsum tsis pub, raws li qhov no ua rau kev puas tsuaj ntawm tus qauv.

Profile hlau: hom

Raws li lub hom phiaj ntawm cov profiles yog ntawm ntau cov ntaub ntawv thiab cov hau kev ntawm cov khoom. Lawv yog cov tiv thaiv los ntawm corrosion los ntawm txoj kev zinc thiab lwm yam coatings.

1. Profile yeeb nkab

Qhov profile yog hollow khoom nrog ntu khaub lig-duab seem hauv daim ntawv ntawm ib lub xwmfab, duab plaub, oval, polygon. Nws yog tsim rau sab nrauv tsim thiab kev ua haujlwm tiav. Ntau cov qauv hlau, qhov rooj, qhov chaw kab teeb, lub rafters yog ua los ntawm nws.

Profile yog ib tug analogue ntawm ntoo los yog pob zeb ua kab teeb. Nws yog tsim los ntawm txias los yog kub deformation ntawm sheet hlau. Lub complexity ntawm manufacturing nyob ntawm qhov loj thiab tuab ntawm cov phab ntsa. Feem ntau, welding yog siv, tab sis kuj muaj seamless cov khoom tau los ntawm kev rhuav tshem ntawm cov yeeb nkab vas.

Raws li ib cov khoom ntawm lub profiles, ntau qib ntawm hlau thiab aluminium alloys yog siv. Qhov dav ntawm cov khoom yog 10-180 mm, thiab lub phab ntsa tuab yog 1-12 hli.

Hom hlau cov khoom muaj ntau hom, tab sis cov khoom ua tau zoo tshaj plaws muaj cov khoom siv ntawm cov square thiab plaub fab. Muab piv rau cov lus sib dhos kub, cov hlau yog noj 20% tsawg dua. Nyob rau tib lub sij hawm, qhov cheeb tsam ntawm qhov chaw ze ntawm qhov chaw muaj tsawg dua 40%. Qhov no yuav tsum muaj kev tiv thaiv tsawg dua kev tiv thaiv.

Lub installation ntawm profiles yog ua los ntawm hluav taws xob welding, tab sis nws yog ua tau rau siv clamps thiab lwm yam fasteners. Cov txheej txheem hlau yog cov uas tsis muaj hnyav thiab siab zog.

Nyob rau hauv txhua txhua hnub lub neej profiles ntawm tsawg thiab yooj yim duab siv, thiab nyob rau hauv lub lag luam - ntau ntau hom hlau profiles (duab hauv qab no).

Profile kav ntawm steel siv nyob rau hauv kev tsim kho ntawm pavilions, coj mus muag tents, chaw ua si, tug rau txawv hom phiaj, billboards.

Qhov tsawg kawg yog qhov tsim nyog rau cov khoom siv rooj tog, khoom siv ua si, sab hauv kho kom zoo nkauj. Raws li cov kabmob ntawm cov tsev ntiav, cov khoom ntawm 100x100x6 hli thiab saum toj no yog siv.

Aluminium cov khoom siv thaum nws tsim nyog los tsim cov khoom nrog tsis hnyav, ductility thiab siab tiv thaiv kom corrosion. Cov transverse qhov ntev tsis pub tshaj 80 hli, thiab cov ces kaum sib npaug los yog ncaj. Yuav kom nce lub dag lub zog thiab ductility khoom txhuas alloys nrog rau qhov sib ntxiv ntawm manganese, tooj liab thiab magnesium.

2. Lus piav qhia txog kev tsim cov phab ntsa ntub dej

Cov tswv yim yog siv los tsim lub tsev thiab txheej txheem hauv tsev. Lawv paub qhov txawv los ntawm daim duab thiab qhov ntau thiab tsawg. Ntawm no, thav ntawv yog ua los ntawm partitions, tshem tawm cov ceilings, thiab kuj siv rau cov phab ntsa cladding. Feem ntau siv ib lub tshuab profile rau gypsum board, yam uas yog raws li nram no:

• Rack-mount (PS);
• Qhia (MN);
• Qab nthab (PP);
• Angular (PU);
• Khoov (PG).

PS yog ib nti hlua khi ntawm lub tin nyob rau hauv daim ntawv ntawm cov channel. Yooj yim deformed nyob rau hauv lub chaw ua hauj lwm ntawm profiles thiab yuav tau tsim manually, siv cov cav tov yooj yim. Rau rigidity, muaj longitudinal corrugations.

PS yog npaj rau kev tsim ntawm txoj kab ntsug, partitions lossis txojkev phab ntsa. Nws tau muab khi ua khub nrog ib hom kev qhia ntawm cov ntawv qhia. Lawv cov ntaub ntawv muab rau ib qho ntom nruab nrab ntawm lawv tus kheej. Qhov chaw nyob hauv PS phab ntsa yog tsim los thaiv kev txhim kho.

PN ua hauj lwm raws li cov kab rov tav ntawm P-zoo li daim ntawv uas muaj cov kab ntsig ntsug. Nws kuj yog ib qho kev qhia rau PP ntawm qhov tsim nyog loj.

PP yog siv rau phab ntsa cladding thiab rau lub chaw ua khoom ntawm ib tug cuav qab nthab. Nws txuas rau lub hauv paus los ntawm txoj kev ncua. Cov tswv yim rau ib lub qab nthab yuav yooj yim mus ua kom tiav nrog cov connectors. Tom qab ntawd nws cov installation yog ib qho yooj yim thiab ceev ceev.

Tus angular profile tiv thaiv cov txheej ntawm daim tawv plasterboard ntawm kev puas tsuaj. Lub kaum ntse ntse ntse ntawm qhov kes hlais tso cai rau qhov profile kom haum zoo tiv thaiv lub hauv ob sab phlu. Nws yog nrog perforation, yog li ntawd lub putty penetrates los ntawm qhov thiab nrees fastens lub hlau nrog daim tawv nqaij.

Tus PG yog lub rooj sib txuas los yog qhov yeeb yam thiab muaj peev xwm sib txawv ntawm txoj kab ntawm curvature. Nws ua hauj lwm pab tsim arches thiab ntau theem ceilings.

3. Cov khoom siv

Txhua hom hlau profiles rau gypsum duab los qhia yog siv cov khoom siv nram qab no.

1. Ob-theem profile connector thaum lawv cuam tshuam sib. Nws yog xa tawm, thiab nws yuav tsum tau bent rau hauv cov duab ntawm tsab ntawv "P" ua ntej installation. Fixation yog tsim los ntawm screws uas yog screwed rau hauv perforation.
2. One-level connector "crab" yog tsim los kho qhov profile thaum hla crosswise. Nws snaps rau hauv profiles thiab thaum loads siab nws yog tseem tsau nrog screws.
3. Ncua kev ncua kev kawm raug siv los txhim kho cov posts mus rau phab ntsa, thiab thaum twg txhim kho lub qab nthab.
4. Profile extender yog siv thaum nws xav tau kev txuas ntxiv.

Gypsum boards txuas nrog rau cov khoom siv nrog tus kheej tapping screws rau hlau. Ua ke nrog lub tshuab ntxhua khaub ncaws, lawv tsim nyog rau txhua yam kev sib txuas. Cov tswv yim lawv muaj piercing los yog drilling. Mus rau phab ntsa lub thav duab uas ruaj nrog cov ntsia hlau nrog yas dowels, thiab kev ncua mus rau lub qab nthab - ib qho thaiv qhov thaiv los yog lub qab nthab.

Hom hlau profile rau lub ru tsev

Lub cev dej ntawm lub tsev yog tsim los ntawm cov hlau thiaj li yuav txo cov kev kub ntxhov, nce lub neej kev pab thiab hluav taws kev nyab xeeb.

Hom hlau cov khoom siv rau cov khoom siv-loading muaj xws li khoov thiab kub dov, tab sis qhov nyhav thiab kev noj cov yav tas yog ntau dua (channel, beam, ces kaum). Lub cladding kuj yog ua los ntawm cov hlau. Nyob rau hauv qhov no, tag nrho cov hlau yog tiv thaiv los ntawm corrosion los ntawm zinc los yog lwm yam anticorrosion lo.

Qhov zoo ntawm cov qauv hlau

1. Profiled hlau yog ib qho khoom siv thiab muaj lub zog.
2. Kev nyab xeeb ntawm hluav taws.
3. Tsis muaj deformations tau txais los ntawm cov qauv ntoo.
4. Kev sib haum xeeb nrog cov khoom siv vov tsev: corrugated board thiab hlau.
5. Yog tsis muaj pov thawj thaum lub installation.

Nta ntawm kev tsim ib lub ru tsev ntawm ib qhov profile

Cov qauv ntawm lub ru tsev yuav tsum tau ua ntej yuav xam rau lub zog. Los tiv thaiv cov teeb meem uas muaj huab cua, qhov txheej txheem yog nyob ruaj ruaj nrog lub crate, uas yog hlau profile. Cov hom yuav txawv, tab sis feem ntau cov xov tooj kab qag sab galvanized steel gratings.

Lawv cov nqi yog siab tshaj qhov uas zoo sib xws ntoo. Tab sis lawv tuaj yeem pheej yig tshaj li ib qho bar nrog tib yam ntxwv. Qee lub sijhawm sib xyaw nrog cov ntoo thiab hlau siv. Nws yuav tsum tau sau tseg tias cov condensate ntawm cov hlau tuaj yeem ua rau waterlogging thiab rotting ntawm cov ntoo nyob rau hauv kev sib txuas nrog nws. Tsis tas li ntawd, cov hlau yog lub choj txias, thiab lub ru tsev yuav tsum muab kom zoo.

Rafters nrog trusses yog tsau rau cov phab ntsa nrog cov thauj tog rau nkoj thiab tsau rau ib lub sij hawm nyob rau hauv ib qho chaw upright. Tom qab ntawd lub tsho tiv tsheg muaj npe nyob thoob plaws, thiab lub hau npog rau nws.

Thermoprofile

Tej hom hlau profiles muaj xws li cov thermoprofile, zoo ib yam li niaj hnub siv rau cov phab ntsa ntub dej kub. Qhov txawv tsuas yog tias nws yog ua perforation, npaj los txo tshav kub tsis los ntawm lub txias choj. Lub qhov yog stagered. Txiav ntawm daim ntawv tso cai rau cov hluav taws kub mus rau hauv cov hlau, uas txo cov cua sov, thiab tseem ua rau cov vibration thiab soundproof yam ntxwv ntawm cov khoom piv rau ib tsob ntoo ntawm tib qhov loj. Ntawm lub thermo profile, cov kab teeb ntawm lub tsev yog tsa, thiab tseem lub facade yog cladded nyob rau hauv lub rwb thaiv tsev thiab thermal nkhaus nyob rau hauv lub ru tsev.

Xaus

Nyob rau hauv lub chaw ua khoom ntawm hlau thav ntawv, nws yog ib qhov tsim nyog yuav tsum paub cov hom hlau profiles thiab lawv lub hom phiaj.

Kuj rau lawv ceev, ntau yam ntxiv cov ntsiab lus siv, facilitating lub installation. Nws yuav tsum tau taw qhia kom paub kom nyob rau hauv tag nrho cov ntau ntau yam thiab ntau thiab tsawg ntawm profiles.