Peb cov galvanized steel structural kab pheeb ces kaum bracing yog ib tug nruj-tsuas yog kab pheeb ces kaum tus tswv cuab uas txuas cov ces kaum ntawm ib tug ncej bay rau hauv ib tug nruj daim duab peb sab, hloov cua thiab seismic lateral quab yuam mus rau hauv lub stabilizing bracing ncej. Lub brace sib txuas ua ke ib qho -daim forged diav rawg kawg nrog lub pre- xov bar thiab txhawb nqa xauv, yog li koj bolt nws mus rau lub purlin thiab thawj kab teeb, nro nws ntawm qhov chaw los ntawm tig lub txiv ntoo, thiab tawm hauv lub zog hloov mus huv si thiab txhim khu kev qha.
Tag nrho kub -dip galvanizing tiv thaiv nws rau sab nraum zoov, ntub dej thiab ntug dej hiav txwv. Los ntawm kev tshuaj xyuas kev kos duab rau fabrication, galvanizing thiab thoob ntiaj teb kev xa khoom, peb txhawb cov kab pheeb ces kaum bracing rau warehouses, rhiav thiab prefabricated vaj tse.
Engineering Performance & Design Notes
Galvanized diagonal brace yog anro-tsuas yog tswvcuab: nws nqa cua thiab seismic kab rov tav quab yuam los ntawm ncaj qha axial rub, yog li nws yuav tsum ua nrog ib tug opposite brace (los yog ib tug X / kab pheeb ces kaum khub) los tuav load reversal. Rau txoj kev thauj khoom muaj txiaj ntsig khaws cov kab pheeb ces kaum nyob ze 35℃-55℃los ntawm kab rov tav, thiab paub meej tias txoj kab uas hla bar thiab forged - rab rawg muaj peev xwm tiv thaiv kab rov tav tsim load raws li koj tus qauv tswj hwm (AISC 360 / EN 1993-1-1 / GB 50017).
Galvanized Diagonal Bracing ua haujlwm li cas
Stabilizes tus ncej bay
Cov kab pheeb ces kaum faib cov duab plaub rau hauv daim duab peb sab, tsuas yog cov geometry ruaj khov, yog li cov rog sab nraud taug kev los ntawm txoj hlua khi es tsis txhob racking tus ncej.
Resistant cua thiab seismic load
Kab rov tav rog raug xa mus los ntawm purlin thiab brace rau hauv txoj kab ntsug ntsug, txhim kho tag nrho drift tsis kam ntawm lub ru tsev thiab phab ntsa.
Field-tensioned, tsis teb- haum
Vim tias lub bar yog ua ntej- xov thiab ua ntej-fabricated, lub installer nruj nreem kaw lub txiv ntseej kom tshem tawm slack yam tsis tau txiav los yog threading ntawm qhov chaw.
Vim Li Cas Xaiv Peb Diagonal Bracing
Ib - daim forged fork
Cov khoom forged lug nqa tag nrho nro load yam tsis muaj kev pheej hmoo ntawm welded los yog bolted flats, yog li nws tuav los ntawm rov qab cua thiab seismic cycles.
Pre- xov thiab ua ntej-fabricated
Lub bar tuaj txog puv - xov thiab rab rawg xaus ua ntej - ua, yog li koj tsuas ntsia nws rau thiab nro; tsis muaj kev txiav lossis tapping ntawm qhov chaw txiav kev ua haujlwm thiab tsim lub sijhawm.
Matched project sets
Tus qauv diameters khaws cia rau hauv Tshuag, thaum kev cai txoj kab uas hla thiab ntev yog ua rau koj daim duab, yog li txhua txoj hlua khi hauv ib lub bay tuaj txog hauv kev sib tw.
Kub kub -dip galvanizing
Txhua txoj hlua khi yog galvanized rau ASTM A123 / EN ISO 1461, tiv thaiv cov xov thiab rab rawg los ntawm ya raws, ntsev thiab nag hauv ntug hiav txwv dej thiab huab cua ntub.
Khoom siv & Anti-Corrosion
| Ib feem | Qib | Txuj | Ua kom tiav |
|---|---|---|---|
| Threaded bar (tus tswv cuab nruj) | Q235B / S235JR / A36 | GB / T 700 ≈ EN 10025 ≈ ASTM A36 | Kub-dip galvanized |
| Forged diav rawg xaus | Carbon steel (siab tensile) | Raws li tau teev tseg | Kub-dip galvanized |
| Siab zog (raws li thov) | Q355B / S355JR | GB/T 1591 ≈ EN 10025 | Raws li tau teev tseg |
Specification tag nrho
| Yam khoom | Paub meej |
|---|---|
| Tshooj | Round bar, puv - xov; txoj kab uas hla φ12-φ60mm (tus qauv φ12-φ30) |
| Ntev | 500-6000mm txheem; kev cai ntev rau kev kos duab |
| Xaus kev sib txuas | Ib -daim forged fork lugs bolted rau purlin / beam |
| Kev kho | Xauv txiv ntseej rau thaj tsam nro tuning |
| Anti -corrosion | Kub kub -dip galvanizing rau ASTM A123 / EN ISO 1461 |
| Cov qauv tsim | AISC 360 / EN 1993-1-1 / GB 50017 (ntau tus qauv txhawb nqa) |
| Ntim | Bundled los ntawm bay / kab sib chaws nrog cov ntawv sau |
Daim ntawv thov ntawm Diagonal Bracing
Industrial Rhiav & warehouses- ru tsev thiab phab ntsa kab pheeb ces kaum kev txhawb nqa loj -span steel factories thiab logistics vaj tse.
Cov haujlwm hauv nroog- chaw nres tsheb chaw, sab nraum zoov canopies thiab pej xeem lub teeb yuag steel qauv.
Cov tsev ua liaj ua teb- bracing rau tsiaj txhu barns thiab ua liaj ua teb los ntawm C / Z purlin ru tsev systems.
Prefabricated steel tsev- qhov tseem ceeb stabilization rau lub tsev prefab thiab kev tsim kho ib ntus.
Installation & Tshuaj xyuas
Nruab:haum lub forged diav rawg lugs hla lub purlin thiab thawj nqaj lugs, ntxig lub bolts, ces nro los ntawm tig lub xauv txiv ntoo kom txog thaum lub bar yog snappy thiab slack ploj mus. Pair lub brace nrog tus kab pheeb ces kaum rov qab (los yog X khub) kom npog qhov kev thim rov qab. Khaws cov kab pheeb ces kaum ze 35℃-55℃los ntawm kab rov tav rau txoj kev thauj khoom zoo.
Kev tshuaj xyuas:Ua ntej ua zaub mov xa tuaj txhua txoj hlua khi yog kuaj xyuas cov xov tiav, galvanizing thickness thiab sib dhos, thiab dimensioned tiv thaiv daim duab. UT / MT ntawm forged diav rawg xaus lossis threaded bar yog ua tiav thaum xav tau los ntawm daim ntawv cog lus, thiab thib peb -kev tshuaj xyuas tog (SGS / BV / TÜV) tau txais kev txhawb nqa thaum thov.
Peb Fabrication & Quality
Qhuav Flow
Kev kos duab / Tekla pov thawj- peb tshawb xyuas brace geometry, ntev, xov thiab rab rawg specification tiv thaiv koj lub ru tsev thiab phab ntsa ncej ua ntej tej steel raug txiav.
Incoming khoom soj ntsuam- puag ncig-bar thiab forging Tshuag yog rov- sim tshuaj thiab cov khoom siv kho tshuab, yog li tsuas yog cov hlau ua raws li kev txav mus tom ntej.
Forged diav rawg- xaus txoj kev- ib qho - daim diav rawg yog kub- forged yam tsis muaj vuam seams, tsim kom muaj zog tshaj plaws, tawg - dawb nro taw tes ntawm lub brace.
Bar txiav & xov dov- tuav yog txiav kom ntev thiab tag nrho threaded los ntawm dov, muab ib tug zoo ib yam, muaj zog xov uas tensions huv si.
diav rawg + xauv- txiv ntseej sib dhos- forged forks, xauv ceev thiab txoj hauj lwm pins yog haum rau tsim ib tug tiav brace npaj rau nruab.
Kub kub -dip galvanizing- tag nrho cov sib dhos yog galvanized rau ASTM A123 / EN ISO 1461 yog li cov xov thiab rab rawg tiv thaiv corrosion sab nraum zoov.
Kev kuaj zaum kawg & ntim los ntawm bay- xov yog gauged, txheej thickness ntsuas thiab qhov ntev sau tseg, ces matched poob lawm packed ib bay nrog daim ntawv lo.
Kev Tswj Xyuas Zoo
| Tswj taw tes | Txoj kev | Cov ntaub ntawv |
|---|---|---|
| Cov khoom tuaj | Chemical / mechanical re-test | Cov ntaub ntawv pov thawj (MTC) |
| Xov raug | Xov gauge check ntawm dov xov | Cov ntaub ntawv txheeb xyuas xov |
| Forged diav rawg xaus | Dimensional check; UT ntawm kev thov | Cov ntaub ntawv soj ntsuam |
| Galvanizing | Txheej thickness & adhesion | Daim ntawv tshaj tawm HDG (ASTM A123 / EN ISO 1461) |
Thib peb-kev tshuaj ntsuam xyuas (SGS / BV / TÜV) txhawb nqa thaum thov.
Peb Qhov Project Export Cases
| Qhov project | Thaj tsam | Daim ntawv thov | Spec |
|---|---|---|---|
| Prefab steel Rhiav, 5,000 m² | Bangladesh | Roof diagonal nro bracing rau 8 m bay portal ncej | φ20 mm, Q235B, HDG, 2,400 m tag nrho |
| Municipal bus shelter canopy | Philippines | Phab ntsa kab pheeb ces kaum bracing, 6 m qhov siab, lub teeb steel ncej | φ16 mm, Q235B, HDG, 1,800 m tag nrho |
| Agricultural tsiaj txhu | Australia | Roof C-purlin diagonal bracing, 100 m × 40 m | φ16 hli, Q235B, HDG, 1,200 m tag nrho |
| Kev tsim kho ib ntus prefab tsev | UAE | X-Bracing ntawm phab ntsa panels, 3 m qhov siab | φ12 hli, Q235B, HDG, 600 m tag nrho |
Kev cai Diagonal Bracing Manufacturing
Dab tsi peb tuaj yeem hloov kho
Bar txoj kab uas hla & ntev- los ntawm φ12 mus rau φ60 mm thiab los ntawm 500 mus rau 6000 mm (ntev dua nyob rau hauv kev thov), txiav rau koj bay geometry es tsis txhob yuam tus tsim nyob ib ncig ntawm lub Tshuag loj.
Fork style & lug qhov nrug- rab rawg lub taub hau zoo li, lub qhov taub thiab qhov sib nrug yog sib npaug rau koj lub purlin lossis girt bolting, yog li cov brace bolts rau yam tsis muaj adapters lossis qhov chaw drilling.
Cov ntaub ntawv qib- tus qauv Q235B / S235JR / A36, lossis siab dua -lub zog Q355B / S355JR qhov twg yuav tsum tau thauj khoom, nrog rau MTC muab rau kev taug qab.
Xov specification- suab thiab threaded ntev yog teem kom phim koj lub xauv - txiv ntseej tus qauv, ua kom thaj chaw tensioning yooj yim thiab zoo ib yam.
Txheej & tiav- kub-dip galvanizing rau ASTM A123 / EN ISO 1461 raws li tus qauv, nrog tuab qib rau qhov chaw ib puag ncig; hmoov txheej los yog pleev xim rau ntawm kev thov.
Kev sib dhos & ntim- braces tuaj yeem muab tau xoob, rau - cov khoom siv sib tw bay, lossis nrog cov fasteners ua ntej - cais, txhua daim ntawv lo kom phim koj qhov erection sequence.
Yuav ua li cas Customization ua haujlwm
Xa koj daim duab- qhia lub ru tsev lossis phab ntsa bracing layout nrog brace txoj hauj lwm thiab tsim loads.
Kev lees paub ntawm engineer- peb txheeb xyuas geometry, txoj kab uas hla, qib thiab txheej hauv Tekla thiab xa rov qab daim duab kos-raws li kev pom zoo.
Qauv / kos duab pom zoo- pom zoo tus qauv lossis daim ntawv pov thawj ua ntej pib tsim khoom.
Fabrication- forge lub diav rawg xaus, dov cov xov, sib sau ua ke thiab tag nrho galvanize.
Thaum kawg QC & xa khoom- Kev tshuaj xyuas zaum kawg thiab ntim khoom los ntawm bay, nrog MTC thiab cov ntaub ntawv tshuaj xyuas rau koj qhov kev tshem tawm.
Packing & Delivery
| Qeb | Paub meej |
|---|---|
| Ntim | Braces bundled ib qhov project bay ntawm ntoo pallets nrog PP pluaj + kaum tiv thaiv; txhua pob qhwv hauv VCI zaj duab xis + dej thaiv; yas xov / diav rawg tiv thaiv; ua npuas ncauj ntawm cov khaubncaws sab nraud povtseg. |
| Kev xa khoom | Thawv (20 ″ / 40 ″) los yog xoob cargo los ntawm kos thiab kom muaj nuj nqis; bundles braced los tiv thaiv kev hloov. |
| Lub sijhawm ua haujlwm | 7-12 hnub (Tshuag diameters); 15-25 hnub (kev cai nrog forging). |
| Kos npe | Weatherproof labels: part no., bay / grid kab, kom muaj nuj nqis, net hnyav, lo lus uas peb chaw nres nkoj cim. |
| Cov ntaub ntawv | MTC, packing list, invoice, galvanizing / soj ntsuam daim ntawv qhia (ntawm kev thov), erection drawings. |
FAQ:
Dab tsi yog diagonal tension brace?
Nws yog qhov nro-tsuas yog kab pheeb ces kaum txuas ntawm cov ces kaum ntawm lub thav duab bay, tsim ib daim duab peb sab uas hloov cua thiab seismic lateral quab yuam mus rau hauv lub bracing thav duab thiab khaws cov qauv square.
Qhov luaj li cas thiab qhov ntev yog dab tsi?
Standard Tshuag qhov ntau thiab tsawg yog muaj; kev cai bar txoj kab uas hla thiab ntev yog ua rau koj cov duab kos duab.
Vim li cas kub -dip galvanizing siv?
Tag nrho kub -dip galvanizing rau ASTM A123 / EN ISO 1461 tiv thaiv lub brace los ntawm noo noo, ntsev thiab nag, haum rau sab nraum zoov, ntub dej thiab ntug dej hiav txwv.
Puas yog lub brace xav tau kev txiav los yog threading?
Tsis yog - lub bar yog Hoobkas ua ntej- xov thiab rab rawg xaus ua ntej-fabricated, yog li koj tsuas yog ntsia liaj qhov rooj thiab nro los ntawm tig lub ntsuas phoo kom tshem tawm slack.
Kuv puas tuaj yeem xaj ib qhov project sib xyaw?
Yog - xa koj daim duab kos thiab peb muab cov hlua khi sib txuam rau ib lub bay, nrog txoj kab uas hla thiab ntev txiav rau koj tus qauv tsim.
