Thaum thov cov lus hais rau lub tsev steel qauv, peb xav kom pob tshab tag nrho. Ntawm no yog ib qho yooj yim piav qhia ntawm qhov chaw ntawm steel qauv tsev thiab cov nqi uas muaj nyob rau hauv lub steel qauv tsev hais.
1. Core Steel Structure Cheebtsam & Lawv cov nqi
Cov tswv cuab tseem ceeb Steel:
- Beams
- Cov kab
- Girders
- Tuav
Tus nqi suav nrog tus nqi ntawm cov khoom siv raw khoom, uas yog xam los ntawm seb cov hlau hnyav npaum li cas. Qhov no tuaj yeem yog hlau, xws li Q235B, Q345B thiab Q355B. Nws kuj suav nrog tus nqi ntawm kev ua cov hlau rau hauv cov duab, uas yog hu ua fabrication. Qhov no yog thaum tib neeg txiav cov hlau weld nws ua ke xyaum qhov hauv nws thiab tawg nws nrog cov khoom los ntxuav nws. Tus nqi kuj tseem them rau kev kuaj xyuas cov hlau kom paub tseeb tias nws zoo.
Secondary Steel Cov tswv cuab:
- Muaj purlins (C-section, Z-section)
- Bracings (lub kaum sab xis steel, channel steel)
- Tie rods
Tus nqi ntawm ib yam dab tsi suav nrog kev yuav cov khoom uas xav tau ua ib yam dab tsi rau cov ntaub ntawv no kom lawv npaj tau thiab muab txheej txheej rau lawv. Cov txheej tshwj xeeb no tuaj yeem ua tau qee yam, xws li galvanization lossis pleev xim. Tus nqi them tag nrho cov khoom no, uas yog cov khoom siv, kev ua thiab kev kho saum npoo zoo li galvanization lossis pleev xim.
2. Cladding System Cheebtsam & Nqi
Roofing System:
- Ru tsev panels (xim steel sandwich panels, sawv seam hlau panels)
- Rwb thaiv tsev (pob zeb wool, iav ntaub plaub)
- Waterproof membranes
- Ru tsev accessories (ridge caps, gutters, downspouts)
Tus nqi suav nrog cov nyiaj koj them rau cov ntaub ntawv tus nqi ntawm kev tau txais cov ntaub ntawv no rau ntawm qhov chaw thiab tus nqi ntawm kev ua haujlwm rau cov neeg ua haujlwm installation ntawm qhov chaw. Tus nqi yog tsim los ntawm cov khoom no:
- tus nqi ntawm cov ntaub ntawv
- tus nqi ntawm kev thauj mus los
- tus nqi ntawm kev ua haujlwm
Tus nqi yog qhov tseem ceeb tag nrho cov khoom no muab tso ua ke.
Phab ntsa System:
- Phab ntsa vaj huam sib luag (tib yam li vov tsev vaj huam sib luag lossis ib zaug - txheej xim hlau phaj)
- Phab ntsa rwb thaiv tsev
- Qhov rooj / qhov rai thav duab (steel, aluminium alloy)
- Sealing strips.
Tus nqi suav nrog tag nrho cov khoom siv uas xav tau. Nws kuj suav nrog kev ua haujlwm rau kev txhim kho qhov rooj thiab qhov rais. Nws suav nrog kev ua haujlwm, rau kev sib dhos cov phab ntsa. Tus nqi muaj tag nrho cov khoom no cov khoom siv, lub qhov rooj thiab qhov rais installation thiab cov phab ntsa sib dhos ua haujlwm.
3. Txuas & Fastening Cheebtsam & Nqi
Siab -Lub zog Bolts:
- Qib 8.8, 10.9, thiab lwm yam.
- Tus nqi npog cov ntsia liaj qhov rooj, txiv ntseej, thiab lub tshuab ntxhua khaub ncaws, nrog rau kev tiv thaiv- kho corrosion.
Common Fasteners:
- Rivets, tus kheej -tapping screws, expansion bolts.
- Tus nqi suav nrog cov khoom siv thiab kev ua haujlwm uas xav tau rau kev teeb tsa. Qhov no txhais tau tias koj yuav tsum tau them nyiaj rau cov khoom siv los ua haujlwm thiab rau cov neeg ua haujlwm ntawm kev txhim kho. Tus nqi them rau cov khoom siv thiab kev ua haujlwm, rau kev teeb tsa.
Cov khoom siv vuam:
- Vuam rods, xov hlau, thiab fluxes txuam cov qib steel.
- Tus nqi feem ntau yog ib feem ntawm qhov koj them rau thaum koj ua cov tswv cuab steel. Tus nqi yog qhov koj yuav tsum tau them kom tau cov tswv cuab steel ua.
4. Foundation-Khoom siv hlau & nqi
Anchor Bolts:
- J-bolts, L-bolts, lossis chemical anchor bolts.
- Tus nqi suav nrog cov khoom siv, kev ua haujlwm thiab kev taw qhia kev teeb tsa. Qhov kev taw qhia no yog rau kev sib tw, thaum lub sij hawm nchuav. Tus nqi them tag nrho cov khoom no, suav nrog cov khoom siv thiab kev ua haujlwm thiab kev taw qhia kev teeb tsa.
Base Plates:
- Hlau daim hlau siv los txuas kab rau hauv lub hauv paus.
- Tus nqi suav nrog cov khoom siv thiab kev tsim khoom. Qhov no txhais tau tias koj yuav tsum tau them nyiaj rau cov khoom siv thiab tseem rau kev tsim cov khoom siv. Tus nqi them rau ob yam no: cov khoom nws tus kheej thiab cov haujlwm uas nkag mus rau hauv fabricating nws.
5. Kev Pabcuam Pabcuam & Cov Nqi Them Nqi
Tus nqi thauj mus los:
- Kev xa tawm tag nrho cov khoom siv hlau, cov ntaub ntawv kaw, thiab cov fasteners ntawm lub Hoobkas mus rau qhov chaw tsim kho.
- Qhov no yog xam los ntawm kev saib seb ib yam dab tsi yuav tsum tau txav mus los npaum li cas lub tsheb tuaj yeem nqa tau thiab siv lub tsheb zoo li cas, zoo li lub tsheb lossis lub thawv.
Ntawm -Site Installation Labour Nqi:
- Ua haujlwm rau hoisting, assembling, txuas, thiab kho tag nrho cov khoom steel thiab cladding systems.
- Xws li cov nyiaj ua haujlwm rau cov neeg ua haujlwm teeb tsa, cov neeg ua haujlwm, thiab cov cuab yeej tsim nyog tsim nyog (khoom siv crane, vuam tshuab) yog tias tau teev tseg.
Nto Anti-Corrosion & Fireproof Treatment Nqi:
- Galvanization lossis pleev xim ntawm cov khoom siv hlau (tiv thaiv -corrosion)
- Fireproof txheej (ua tau raws li qib kev tiv thaiv hluav taws)
Tus nqi suav nrog cov khoom peb xav tau, xws li cov ntaub ntawv thiab cov haujlwm uas tib neeg ua los tsim nws uas yog kev tsim kho. Tus nqi yog, rau cov khoom siv thiab kev tsim ua haujlwm
Tus nqi tsim & kos duab:
Lub tuam txhab yuav ua ib qho kev npaj rau lub tsev steel. Txoj kev npaj no yuav suav tag nrho cov ntsiab lus rau kev tsim nws thiab cov khoom uas yuav tsum tau ua hauv lub Hoobkas. Yog tias tus neeg muag khoom uas muag cov hlau kuj pab tsim qauv, qhov no yuav yog ib feem ntawm tus nqi uas lawv hais, rau lub tsev steel.
Kev Tshuaj Xyuas Zoo & Txais Tus Nqi:
Tus nqi kom muaj lwm tus txheeb xyuas qhov zoo ntawm cov khoom siv hlau yog qhov tseem ceeb. Qhov no suav nrog kev tshuaj xyuas cov vuam kom paub tseeb tias nws ua tiav raug thiab txhua yam raug teeb tsa raug. Lub hom phiaj tseem ceeb ntawm kev tshuaj xyuas no yog kom paub tseeb tias cov khoom siv hlau thiab cov vuam ua tau raws li cov qauv tsim los ntawm lub teb chaws lossis kev lag luam. Qhov no yog qhov ua kom ntseeg tau tias cov khoom siv hlau, qhov vuam zoo thiab kev teeb tsa raug yog tag nrho, mus rau qhov sib npaug.
Xaus
Cov qauv steel qauv tsim cov lus hais txog cov ntsiab lus steel, cladding systems, kev sib txuas, lub hauv paus-txog steel qhov chaw, thiab cov kev pabcuam tseem ceeb. Customized xav tau xav tau kev pom zoo ua ntej ntawm cov nqi ntxiv.