Product Overview
Steel Connector Systems rau Precast Concrete yog cov khoom siv thauj khoom-cov kabmob uas tau tsim los ua kom muaj kev sib txuas ntawm cov khoom sib txuas ntawm cov pob zeb ua ntej- suav nrog cov kab, kab teeb, phab ntsa vaj huam sib luag, hauv pem teb slabs, thiab cov chav tsev modular.
Los ntawm kev hloov qeeb, huab cua- nyob ntawm thaj chaw vuam thiab cov qauv nrum- hauv - qhov chaw ntub cov pob qij txha, cov tshuab sib txuas ua ke no muab kev hloov pauv kom ntseeg tau (nruj, shear, thiab dabtsi yog khoov lub sijhawm), tsim kom muaj kev sib dhos ua tau zoo, thiab qis dua tag nrho qhov chaw erection txaus ntshai.
Tsim nyob rau hauv tag nrho ua raws li thoob ntiaj teb cov qauv qauv (EN 1090-2 / Eurocode 3, ACI 318, thiab ASTM structural specifications), peb cov kev sib txuas cov tshuab yog tsim los rau qhov project-specific structural drawings, environmental exposure classes, and dynamic or static load profiles.
Kev sib piv: Field-Welded Connections vs. Mechanical Precast Connector Systems
|
Performance Parameter |
Ib txwm Field Vuam |
Engineered Mechanical Connector System |
Kev cuam tshuam rau qhov project Schedule & Nqi |
|
Site Erection Speed |
qeeb; huab cua-nyob (cua, nag, txias heev). |
Ceev ceev; mechanical bolted / threaded los ua ke. |
Txog li 40% txo qis hauv crane ntiav & chaw ua haujlwm teev. |
|
Ntawm -Site Quality Control |
Yuav tsum tau 100% NDT tshuaj xyuas ntawm thaj chaw welds. |
Factory-tswj welds; pom torque xyuas ntawm qhov chaw. |
Tshem tawm NDT kev ncua sijhawm & kev pheej hmoo rov ua haujlwm dua. |
|
Tolerance Kho |
txwv; yuav tsum tau structural shimming los yog sib tsoo. |
Integrated 3D kam rau ua ntau yam (txog +/- 10 hli). |
Tiv thaiv qhov chaw haum- ncua sij hawm tshwm sim los ntawm qhov sib txawv ntawm qhov sib txawv. |
|
Khoom siv Traceability |
Dispersed teb batch cov ntaub ntawv. |
100% Traceability ntawm EN 10204 3.1 Mill Test Certificate. |
Simplifies structural kos npe-tawm thiab xyuas qhov chaw. |
Core Engineering Applications & Product Range
1. Precast Kem Connection Systems
Tsim los rau cov kab ntsug ntsug tsis nruj - mus rau - lub hauv paus thiab kem - rau - kab txuas.
- Mechanism: Siab- lub zog thauj tog rau nkoj bolts ua ke nrog lub Hoobkas-welded kem khau lossis threaded couplers.
- Lub luag hauj lwm ntawm tus qauv: xa cov axial loads, siab dabtsi yog khoov lub sij hawm, thiab shear rog nyob rau hauv cov pob qij txha.
- Site kam rau ua: tso cai rau peb -dimensional micro- kev hloov kho thaum lub sij hawm theem ua ntej grouting.
- Cov Khoom Siv Tseem Ceeb: Ntau- zaj dab neeg kev lag luam thav duab, logistics hubs, cov chaw tsim khoom hnyav, thiab cov txheej txheem ua ntej.
2. Precast Beam Connection Systems
Engineered rau beam txhim khu kev qha-rau-kem thiab beam-rau- phab ntsa load hloov.
- Mechanism: Khau khi hlua khi, steel brackets, thiab pinned / bolted shear connectors.
- Lub luag haujlwm ntawm lub luag haujlwm: Txhawb nqa torsional loads, ntsug shear quab yuam tsis kam, thiab lub sijhawm hloov pauv thaum tuav cov kab sib txuas huv huv.
- Cov Khoom Siv Tseem Ceeb: Cov qauv chaw nres tsheb ua ntej, cov chaw ua haujlwm ua lag luam, thiab ntev -span choj girders.
3. Phab ntsa vaj huam sib luag kev sib txuas
Tsim los rau cov txheej txheem shear phab ntsa, architectural cladding panels, thiab insulated sandwich phab ntsa.
- Mechanism: Embedded phab ntsa khau, voj hlau thawv, thiab adjustable alignment daim hlau.
- Lub luag haujlwm ntawm tus qauv: xa cov cua loads, seismic shear rog, thiab tus kheej - hnyav rau cov qauv tseem ceeb thaum tswj kev sib koom ua ke.
- Cov Khoom Siv Tseem Ceeb: Cov tsev nyob hauv precast, cov chaw cia txias, thiab cov phab ntsa ib puag ncig.
4. Cam khwb cia-hauv Embedded Steel Connectors
Muab tso rau hauv formwork ua ntej ua pob zeb pouring ntawm precast casting vaj.
- Mechanism: Anchoring rebar tails welded rau tuab cov qauv puag daim hlau, channel tuav, los yog threaded inserts.
- Lub luag haujlwm ntawm tus qauv: Muab ua ntej- xam, cov ntsiab lus txuas ruaj khov rau kev sib dhos tshuab tom ntej ntawm -site.
- Cov Khoom Siv Tseem Ceeb: Cov cuab yeej siv hnyav hnyav, facade anchoring, thiab modular volumetric qhob units.
Technical Specifications & Manufacturing Peev Xwm
|
Parameter |
Standard Options |
Engineering & Custom Options |
|
Cov khoom siv steel qib |
S235JR, S355JR, S355J2+N, ASTM A36, ASTM A572 Qib 50 |
Stainless hlau 304 / 316, Siab -Ntaus Alloy Steels |
|
Tus Qauv Tsim Qauv Codes |
EN 1992 (EN 1992), Eurocode 3 (EN 1993), ACI 318 |
Qhov project- muaj kev suav cov qauv tshwj xeeb |
|
Manufacturing Standards |
TS EN 1090-2 Kev Ua Haujlwm Chav Kawm EXC2 / EXC3, ISO 3834-2 |
AWS D1.1 Structural Welding Code |
|
Kev sib txuas Typology |
Mechanical Bolted, Threaded Coupler, Pin txuas, Embedded thauj tog rau nkoj |
Hybrid Custom Architectural Connections |
|
Kev tiv thaiv corrosion |
Kub-Dip Galvanizing (ISO 1461, avg. 85 um), Electro-Zinc Txheej |
Epoxy hmoov txheej, Duplex Systems (HDG + Xim) |
|
Dimensional kam rau ua |
ISO 2768-m (CNC Machining), EN 1090-2 (Vuam Fabrications) |
nruj kam rau ua mus rau +/- 0.5 mm rau kev sib tw tseem ceeb |
|
Cov ntaub ntawv zoo |
EN 10204 Hom 3.1 Cov ntaub ntawv pov thawj, Daim Ntawv Qhia Txog Kev Tshawb Fawb |
NDT Cov Lus Qhia (UT/MT/PT), Cov Ntawv Pov Thawj Load Test |
Material Traceability, kuaj, thiab tswj kom zoo
Cov ntaub ntawv pov thawj & Traceability
Cov khoom nkag: Txhua phaj, bar, thiab rebar cua sov yog kuaj rau cov tshuaj muaj pes tsawg leeg (Carbon Equivalent Value - CEV) thiab tensile zog.
Tag Nrho Traceability: Material Mill Test Certificate (MTCs) raws li EN 10204 3.1 tau nkag thiab sib phim nrog txhua pawg tsim khoom.
Precision Fabrication & Vuam tswj
Precision Txiav: Siab-txhais CNC ntshav thiab laser txiav kom nruj qhov chaw kam rau ua (+/- 0.2 hli).
Certified Vuam: Welders tsim nyog raws li ISO 9606-1 thiab AWS D1.1. Weld profiles raug kuaj pom (VT) thiab tsis muaj kev puas tsuaj (UT / MT raws li EXC2 / EXC3 cov cai).
Kev Ntsuas Tus Qauv Load (Yeem / Ib Daim Ntawv Thov)
Pov thawj Load Test: Rub- tawm thiab shear load pov thawj nyob rau hauv calibrated hydraulic test rigs kom paub meej tias dynamic/static yield txwv ua ntej xa khoom.
OEM Kev Cai Engineering
Peb koom tes ncaj qha nrog precast engineers, EPC cov neeg cog lus, thiab cov kws pab tswv yim tsim qauv kom xa cov kev cai -fabricated kev sib txuas.
Qauv kos duab & Load Review (.DWG / .PDF)
Engineering Material & Tolerance Alignment
Prototype Fabrication & Laboratory Load Verification
Batch ntau lawm nrog 100% Traceability & Txheej Tswj
Export -Qib Seaworthy Ntim & Xa nrog QC Cov Ntaub Ntawv
Project RFQ Workflow
Txhawm rau kom tau txais cov lus hais nrawm thiab thev naus laus zis, thov muab cov ntsiab lus hauv qab no nrog koj qhov kev nug:
- Qauv / Khw Drawings qhia qhov ntev, xov specs, thiab phaj thicknesses.
- Tsim Load Requirements (Ultimate Limit State / Serviceability Limit State nro thiab shear rog hauv kN).
- Hlau Qib & Cov Txheej Txheem Txheej Txheem Txheej Txheem (xws li S355J2+N nrog Kub-Dip Galvanizing rau ISO 1461).
- Environmental Exposure Class (piv txwv li, XC1 txog XF4 raws li EN 206 / C1 txog C5 corrosion qeb).
FAQ
Cim npe nrov: Tuam Tshoj steel connector systems rau precast qhob, Tuam Tshoj steel connector systems rau precast qhob manufacturers, lwm tus neeg, Hoobkas
