New Zealand AS/NZS Standard Structural Steelworks Fabrications for Residential Building
New Zealand AS/NZS Standard Structural Steelworks Fabrications for Residential Building
Cov qauv hlau yog cov qauv tsim los ntawm cov khoom siv hlau, uas yog ib qho ntawm cov qauv tseem ceeb ntawm lub tsev.Cov qauv no tsuas yog tsim los ntawm kab teeb, steel kem, steel trusses thiab lwm yam khoom ua los ntawm profiled steel thiab steel daim hlau.Nws siv silanization, ntshiab manganese phosphating, ntxuav thiab ziab, galvanizing thiab lwm yam kev tshem tawm xeb thiab tiv thaiv xeb.Cheebtsam lossis qhov chaw feem ntau txuas nrog vuam, bolts lossis rivets.Vim nws lub teeb yuag thiab kev tsim kho yooj yim, nws yog dav siv nyob rau hauv loj-scale Hoobkas tsev, chaw ntau pob, thiab super high-rise cheeb tsam.Cov txheej txheem steel yog raug rau corrosion.Feem ntau, steel qauv yuav tsum tau derusted, galvanized los yog pleev xim rau, thiab tsis tu ncua.
Hlau yog tus cwj pwm los ntawm lub zog siab, lub teeb yuag, zoo tag nrho rigidity, thiab muaj zog tiv thaiv deformation.Yog li ntawd, nws yog tshwj xeeb tshaj yog haum rau kev tsim kho ntawm loj-span, ultra-siab, thiab super-hnyav vaj tse;cov ntaub ntawv muaj homogeneity zoo thiab isotropy, uas yog zoo tagnrho elasticity Khoom, uas zoo tshaj plaws raws li cov kev xav ntawm general engineering mechanics;cov khoom muaj zoo plasticity thiab toughness, muaj peev xwm loj deformation, thiab muaj peev xwm tiv taus dynamic loads zoo;lub sij hawm tsim kho yog luv;nws muaj qib siab ntawm industrialization, thiab tuaj yeem tsim tshwj xeeb hauv kev tsim khoom nrog rau qib siab ntawm kev siv tshuab.
Rau cov qauv steel, cov hlau muaj zog yuav tsum tau kawm kom ua rau lawv cov txiaj ntsig taw tes muaj zog.Tsis tas li ntawd, cov hlau tshiab, xws li H-shaped steel (tseem hu ua dav-flange steel) thiab T-shaped steel, nrog rau cov ntawv hlau profiled, tau dov kom hloov mus rau cov qauv loj thiab qhov xav tau super. cov tsev siab.
Tsis tas li ntawd, muaj lub tshav kub-resistant choj lub teeb steel qauv system.Lub tsev nws tus kheej tsis muaj zog-npaum.Cov thev naus laus zis no siv cov cuab yeej tshwj xeeb ntse los daws qhov teeb meem ntawm cov txuas hniav txias thiab kub hauv lub tsev.Cov qauv truss me me tso cai rau cov kav dej thiab cov kav dej kom dhau los ntawm phab ntsa rau kev tsim kho.Kho kom zoo nkauj yog yooj yim.
Qhov zoo:
Cov txheej txheem steel muaj qhov zoo ntawm lub teeb yuag, kev tsim khoom tsim, kev teeb tsa sai, kev siv luv luv, kev ua haujlwm zoo seismic, kev nqis peev ceev rov qab, thiab tsis muaj kuab paug ib puag ncig.Piv nrog rau cov pob zeb muaj zog, nws muaj ntau qhov tshwj xeeb zoo ntawm peb txoj kev loj hlob, nyob rau hauv lub ntiaj teb no, tshwj xeeb tshaj yog nyob rau hauv cov teb chaws tsim thiab cheeb tsam, steel Cheebtsam tau tsim nyog thiab dav siv nyob rau hauv kev tsim kho engineering.
Lub peev xwm nqa:
Kev xyaum tau pom tias lub zog ntau dua, qhov ntau dua qhov deformation ntawm cov tswv cuab steel.Txawm li cas los xij, thaum lub zog loj dhau lawm, cov tswv cuab ntawm cov hlau yuav tawg lossis tawg loj thiab tseem ceeb ntawm cov yas deformation, uas yuav cuam tshuam rau kev ua haujlwm ntawm cov qauv engineering.Txhawm rau kom ntseeg tau tias kev ua haujlwm ib txwm muaj ntawm cov khoom siv engineering thiab cov qauv hauv kev thauj khoom, nws yuav tsum tau hais tias txhua tus tswv cuab steel yuav tsum muaj peev xwm txaus load-bearing, tseem hu ua bearing peev.Lub peev xwm bearing yog ntsuas los ntawm lub zog txaus, nruj thiab ruaj khov ntawm tus tswv cuab steel.
Muaj zog txaus
Lub zog yog hais txog lub peev xwm ntawm cov khoom siv hlau los tiv thaiv kev puas tsuaj (pob txha lossis deformation mus tas li).Qhov ntawd yog hais tias, tsis muaj qhov ua tsis tiav lossis tawg tsis ua haujlwm tshwm sim nyob rau hauv lub load, thiab muaj peev xwm ua haujlwm nyab xeeb thiab ntseeg tau tau lav.Lub zog yog ib qho tseem ceeb uas yuav tsum tau ua kom tag nrho cov tswv cuab ntawm cov khoom thauj yuav tsum tau ua, yog li nws tseem yog qhov tseem ceeb ntawm kev kawm.
Txaus txaus
Stiffness yog hais txog lub peev xwm ntawm tus tswv cuab steel los tiv thaiv deformation.Yog tias tus tswvcuab hlau tau dhau los ua qhov deformation ntau dhau tom qab kev ntxhov siab, nws yuav tsis ua haujlwm zoo txawm tias nws tsis tau puas lawm.Yog li ntawd, tus tswv cuab steel yuav tsum muaj qhov nruj txaus, uas yog, tsis muaj qhov tsis ua haujlwm tsis zoo raug tso cai.Cov kev xav tau nruj yog sib txawv rau ntau hom ntawm cov khoom sib txawv, thiab cov qauv tsim nyog thiab cov lus qhia tshwj xeeb yuav tsum tau sab laj thaum thov.
Kev ruaj ntseg
Kev ruaj ntseg yog hais txog lub peev xwm ntawm cov khoom siv hlau los tuav nws daim ntawv sib npaug qub (lub xeev) raws li qhov kev txiav txim ntawm lub zog sab nraud.
Qhov poob ntawm kev ruaj ntseg yog qhov tshwm sim uas cov tswv cuab steel dheev hloov pauv daim ntawv sib npaug qub thaum lub siab nce mus rau qee qhov, uas yog hu ua instability.Qee cov tswv cuab ntawm cov phab ntsa nyias nyias kuj tseem tuaj yeem hloov pauv lawv daim ntawv sib npaug qub thiab ua tsis ruaj khov.Yog li ntawd, cov khoom siv hlau no yuav tsum tau ua kom muaj peev xwm tswj tau lawv daim ntawv sib npaug qub, uas yog, muaj kev ruaj ntseg txaus los xyuas kom meej tias lawv yuav tsis ruaj khov thiab puas tsuaj raws li cov cai ntawm kev siv.
Qhov tsis ruaj khov ntawm lub siab bar feem ntau tshwm sim dheev thiab muaj kev puas tsuaj heev, yog li lub siab bar yuav tsum muaj kev ruaj ntseg txaus.
Hauv cov ntsiab lus, txhawm rau ua kom muaj kev nyab xeeb thiab txhim khu kev ua haujlwm ntawm cov tswv cuab steel, cov tswv cuab yuav tsum muaj peev xwm txaus, uas yog, muaj lub zog txaus, nruj thiab ruaj khov, uas yog peb qhov yuav tsum tau ua kom muaj kev nyab xeeb ntawm cov khoom.
Hlau fabrication yog tsim cov qauv hlau los ntawm kev txiav, khoov, thiab kev sib dhos.Nws yog cov txheej txheem muaj txiaj ntsig ntxiv nrog rau kev tsim cov tshuab, qhov chaw, thiab cov qauv tsim los ntawm ntau yam khoom siv raw.
Hlau fabrication feem ntau pib nrog kos duab nrog meej qhov ntev thiab specifications.Cov khw muag khoom yog ua haujlwm los ntawm cov neeg cog lus, OEMs thiab VARs.Tej yaam num muaj xws li xoob qhov chaw, thav duab thav duab rau cov tsev thiab cov khoom hnyav, thiab ntaiv thiab tes railings.
| Specification: | ||
| 1 | Main steel qauv | H seem steel qauv |
| 2 | Steel nto kho | painting los yog galvanized |
| 3 | Bracing | lub kaum sab xis steel, siv bar, steel bar, thiab lwm yam. |
| 4 | Phab ntsa thiab ru tsev vaj huam sib luag | EPS, pob zeb wool, fiberglass, PU sandwich vaj huam sib luag los yog ib txheej corrugated steel phaj |
| 5 | Bolts | thauj tog rau nkoj bolts, intensive bolts, commen bolts |
| 6 | Purlin | C seem, Z seem purlin hauv qhov sib txawv |
| 7 | Ntug cover | Ua los ntawm cov xim hlau phaj |
| 8 | Gutter thiab down pipe | Gutter ua los ntawm cov xim hlau phaj lossis galvanization phaj, PVC down yeeb nkab |
| 9 | Crane | Crane nqa 2 tuj rau 10 tuj |
| 10 | Qhov rooj | Sliding qhov rooj, dov qhov rooj, nqa qhov rooj, thiab lwm yam. |
| 11 | Qhov rai | PVC qhov rais, aluminium qhov rais, steel qhov rais, thiab lwm yam. |
| 12 | Khoom siv | Ntsia, sealing kua nplaum, gasket, thiab lwm yam. |
Qhov Zoo ntawm Cov Qauv Hlau
Muaj ntau ntau txoj kev xaiv thaum nws los txog rau cov qauv hlau.Qhov qis dua cov ntsiab lus carbon hauv cov hlau uas tau xaiv txiav txim siab qhov yooj yim ntawm vuam.Cov ntsiab lus qis dua sib npaug sib npaug ntawm cov khoom lag luam sai dua ntawm kev tsim kho, tab sis nws tseem tuaj yeem ua rau cov khoom siv nyuaj rau kev ua haujlwm nrog.FAMOUS muaj peev xwm muab cov txheej txheem steel kev daws teeb meem uas ua tau zoo thiab ua tau zoo.Peb yuav ua haujlwm rau koj los txiav txim siab hom zoo meej ntawm cov qauv hlau rau koj qhov project.Cov txheej txheem siv los tsim cov qauv hlau tuaj yeem hloov tus nqi.Txawm li cas los xij, cov qauv hlau yog cov khoom siv zoo thaum siv kom zoo.Hlau yog ib qho zoo heev, cov khoom siv ruaj khov, tab sis nws muaj txiaj ntsig zoo nyob rau hauv txhais tes ntawm cov kws paub txog kev paub thiab paub zoo uas nkag siab txog nws cov khoom thiab cov txiaj ntsig zoo.Zuag qhia tag nrho, steel tuav ntau qhov txiaj ntsig zoo rau cov neeg cog lus thiab lwm tus uas xav siv nws rau kev lag luam.Cov kws tshaj lij tau pom tias txawm tias kev txhawb nqa cov tsev qub nrog cov txheej txheem vuam tshiab tuaj yeem txhim kho lub zog ntawm lub tsev.Xav txog cov txiaj ntsig ntawm kev siv cov kws tshaj lij welded structural steel los ntawm qhov pib rau koj qhov kev tsim kho.Tom qab ntawd hu rau FAMOUS rau tag nrho koj cov txheej txheem steel vuam thiab fabrication xav tau.
