Thaum architects thiab cov neeg tsim tawm qhia cov kev qhib uas plooj qhov ciam teb ntawm qhov chaw sab hauv thiab sab nrauv,hnyav-duty aluminium bi-fold qhov roojtsis tu ncua qeb raws li qhov kev xaiv. Tsis zoo li tus qauv patio sliders los yog Fabkis qhov rooj khub, aluminium bi-fold systems stack panels kom huv si rau ib los yog ob sab, xa mus txog 90% ntshiab aperture thiab uninterrupted sightlines hla spans tshaj 6 meters.
SGL manufactures thermally tawg aluminium bi-fold qhov rooj tshuab ntsuas rau ob qho tib si siab -qhov kawg thaj chaw txuas ntxiv thiab hnyav- kev lag luam nkag mus. Cov lus qhia no suav nrog cov kev qhia tshwj xeeb, teeb tsa, thiab cov ntaub ntawv qhia txog kev ua haujlwm yuav tsum tau xaiv txoj cai rau 2026 cov haujlwm.
Tau qhov Project Pricing: Thov ib daim ntawv bi-fold door specificationnrog cov ntsiab lus kos duab, U- cov ntaub ntawv muaj nuj nqis, thiab lub sijhawm kho vajtse rau koj qhov project ncua sij hawm.
Dab tsi Ua Bi-Fold Door "Havy-Lub Luag Haujlwm"?
Tsis yog txhua qhov txhuas bi-fold systems yog tsim los rau tib lub rooj plaub. Ahnyav-duty aluminium bi-fold dooryog qhov txawv los ntawm plaub yam tseem ceeb:
| Yam ntxwv | Standard System | Hnyav -Lub Luag Haujlwm System |
|---|---|---|
| Max vaj huam sib luag qhov siab | 2,400 hli | 3,000mm + |
| Max vaj huam sib luag dav | 900 hli | 1,200 hli |
| Max zuag qhia tag nrho | 4.5 m | 10 m+ |
| Kev ntsuas tsheb | Chaw nyob | Kev lag luam (siab- voj voog) |
| Ncej qhov tob | 60 hli | 70-120 hli |
| Thermal so | Ib kab noj hniav | Polyamide PA66 multi-chamber |
Hnyav-cov haujlwm ua haujlwm siv extruded 6063-T6 txhuas profiles nrog phab ntsa thicknesses ntawm 2.0–2.5 hli (vs. 1.4–1.6 hli ntawm kev lag luam systems). Lub thermal so feem ntau yog iav-reinforced polyamide strip rated rau cov qauv shear, tsis yog ib qho thermal insulator.
SGL's HD-Bifold Series siv 120 mm thav duab qhov tob nrog triple- taug qab hauv qab rail muaj peev xwm txhawb nqa panels txog li 150 kg txhua. Qhov no ua rau lub kaw lus haum rau triple- glazed units mus txog 48 mm tag nrho thickness-tseem ceeb rau txias- huab cua nyob thiab acoustic-sensitive kev lag luam daim ntaub ntawv.
Commercial vs. Residential: Specification Split
Cov ntawv thov kev lag luam
- Kev tos txais qhua: Cov tsev noj mov, chav tsev so ua haujlwm, thiab cov tsev noj mov hauv ru tsev uas yuav tsum tau ua haujlwm txhua hnub
- Khw muag khoom: Flagship storefronts qhov twg tag nrho facade qhib rau cov neeg taug kev thaj tsam
- Kev kawm: Tsev kawm ntawv atriums thiab cov rooj sib txoos sib txuas cov chaw kawm sab hauv tsev thiab sab nraum zoov
- Kev kho mob: Rehab chaw zov me nyuam thiab cov tsev laus nyob ua ntej ua ntej qhov cua qhov cua thiab lub rooj zaum muaj log
Commercial specifiers feem ntau ua qhov tseem ceeb:
- Kev ntsuas ntsuas: Kho vajtse kuaj rau 100, 000+ qhib / kaw voj voog (EN 1527 Qib 4)
- Kev siv tau: Tsawg- qhov pib xaiv (tsawg dua lossis sib npaug li 15 hli) ua raws ADA / BS 8300
- Integrated automation: Motorized tsav tshuab nrog cua thiab nag sensors
Cov ntawv thov nyob
- Tshiab-tsim extensions: Qhib- npaj chav ua noj / chav noj mov- rau - vaj kev sib txuas
- Renovation tej yaam num: Hloov xyoo 1970s zawv zawg patio qhov rooj hauv lub sijhawm khoom
- Ntug hiav txwv thiab cov tsev siab: Huab cua siab- thaj chaw thauj khoom yuav tsum tau txhim kho kev ua haujlwm zoo
Cov neeg yuav khoom nyob hauv tsev feem ntau ua qhov tseem ceeb:
- Kev ua haujlwm thermal: U- Tus nqi Tsawg dua lossis sib npaug rau 1.4 W / m²K kom ua tau raws li cov cai hauv tsev tam sim no
- Kev ruaj ntseg: Multipoint xauv nrog PAS 24 / Kev ruaj ntseg los ntawm kev xaiv tsim
- Aesthetic yooj: Slim sightlines (132 mm interlock) thiab RAL xim txuam
Core Technical Specifications
Profile & Kev tsim kho
| Parameter | SGL HD{0}}Bifold 120 Specification |
|---|---|
| Cov khoom siv ncej | 6063-T6 txhuas, 2.2 hli phab ntsa |
| Thermal so | 34 hli PA66 GF25 polyamide |
| Ncej qhov tob | 120mm (txheej txheem) |
| Sash qhov tob | 75mm ua |
| Max qhov loj me | 1,200 hli (W) × 3,000 hli (H) |
| Max vaj huam sib luag hnyav | 150 kg |
| Max configuration | 7 panels / 10 m ncua |
| Glazing rebate | 28-52 hli |
Glazing Options
| Hom glazing | Thickness | U-Tus nqi (W/m²K) | Daim ntawv thov |
|---|---|---|---|
| Ob chav glazed | 28 mm | 1.6 | Standard tsev |
| Triple glazed | 40 mm | 1.2 | Passivhaus / huab cua txias |
| Acoustic laminated | 44mm ib | 1.8 | Nroog / txoj kev |
| Hnub ci tswj | 36mm ib | 1.5 | Sab qab teb - ntsib kev lag luam |
| Hluav taws- ntsuas | 30-45 hli | 2.0 | EI30 ciam teb daim ntawv thov |
Thermal Performance
SGL HD-Bifold 120 ua tiav tag nrho -system U-tus nqi los ntawm1.2 W/m²K(triple glazed) rau1.8 W/m²K(ob chav glazed nrog sov-ntug spacer). Lub kaw lus tau lees paub rau Passive House tivthaiv cov txheej txheem thaum ua ke nrog cov ntawv pov thawj glazing thiab kev nthuav dav.
Cua permeability: Chav Kawm 4 (EN 1026) Cua tsis kam: Chav Kawm C5 (EN 12211) Dej nruj: Chav Kawm 9A (EN 1027)
Configuration & Opening Options
Bi-fold qhov rooj tau piav qhia los ntawmvaj huam sib luag suav + qhib kev taw qhia + tsheb qhov rooj nyiam. Cov layouts muaj xws li:
Vaj huam sib luag suav
- 2- vaj huam sib luag1,200–2,400 mm qhib; zoo tagnrho rau compact extensions
- 3- vaj huam sib luagNtev: 1,800–3,600 mm; nrov tshaj plaws nyob qhov loj
- 4- vaj huam sib luag2,400–4,800 mm; symmetric split los yog offset pawg
- 5–7 pawgNtev: 4,000-10,000 mm; coj mus muag thiab architectural tej yaam num
Qhib Cov Lus Qhia
| Hom | Kev piav qhia | Zoo tshaj rau |
|---|---|---|
| Txhua sab laug / tag nrho txoj cai | Panels stack nkaus rau ib sab | Txwv phab ntsa ntawm ib sab |
| Split center | Panels cais thiab pawg rau ob sab | Wide apertures nrog kev pom zoo |
| Tsheb qhov rooj + quav | Ib lub vaj huam sib luag ua haujlwm raws li tus qauv viav vias qhov rooj | Kev nkag mus rau cov neeg taug kev txhua hnub yam tsis tau qhib tag nrho |
Txoj Kev Xaiv
| Qhov pib | Qhov siab | Siv Case |
|---|---|---|
| Standard rebated | 50 mm | Standard vaj tse, huab cua qhov tseem ceeb |
| Tsawg-profile | 20 mm | Kev nkag tau yooj yim, sab hauv tsev / sab nraum zoov qib sib tw |
| Flush / xoom | 0-12 hli | Tag nrho lub rooj zaum muaj log nkag, niaj hnub minimal aesthetic |
Nco tseg: Flush thresholds yuav tsum tau qhov dej ntws thiab ceev faj ntog nyob rau hauv sab nrauv paving kom muaj dej nruj. SGL muab qhov pib nthuav dav kos duab rau txhua qhov tshwj xeeb.
Kho vajtse & Kev ruaj ntseg
Xauv Systems
Hnyav -lub luag haujlwm aluminium bi-fold qhov rooj yuav tsum tau muab xauv ntau qhov chaw uas koom nrog ntau lub ntsiab lus raws qhov sib cuam tshuam thiab sab saum toj / hauv qab. SGL systems muaj xws li:
- Txuj8-point nceb cam xauv (EN 1303)
- Txhim kho: 12-point nuv bolt system nrog deadbolts
- PAB 24: Certified configuration rau UK cov kev cai hauv tsev
- Hinges zais: Rau slim sightline aesthetics tsis raug kho vajtse
Kov & Ua Haujlwm
- Qib / qib: Standard phau ntawv ua haujlwm
- Nqa-thiab- swb: Rau cov vaj huam sib luag loj uas yuav tsum tau txo qis kev ua haujlwm
- Tsav tsheb: Somfy los yog sib npaug automation nrog tej thaj chaw deb thiab sensor kev koom ua ke
Cycle Test
Tag nrho SGL hnyav- lub luag haujlwm kho vajtse raug sim rauEN 1527 Qib 4(100,000 cycles). Rau kev nkag mus rau kev lag luam nrog kev siv txhua hnub siv ntau tshaj 50 lub voj voog, Qib 4 tsis yog - sib tham.
Tiav & Xim
SGL aluminium bi-fold qhov rooj tiav nrogQualicoat- ntawv pov thawj polyester hmoov txheej(PPG / Interpon los yog sib npaug):
| Hom tiav | Warranty | Sau ntawv |
|---|---|---|
| Standard polyester | 10 xyoo | 200+ xim RAL |
| Hlau | 10 xyoo | Kev ntxhib los mos zoo nkauj, premium aesthetic |
| Anodized | 15 xyoo | Natural hlau saib, qib ntug dej hiav txwv muaj |
| Ntoo nyhuv | 10 xyoo | Kev hloov pauv sublemation; oak, walnut, mahogany |
| Qib Marine | 20 xyoo | Rau ntug dej hiav txwv / C5-M ib puag ncig |
Nrov 2026 xim: Anthracite Grey RAL 7016, Dav Hlau Dub RAL 9005, Tsheb Dawb RAL 9016, Basalt Grey RAL 7012, thiab dual- xim xaiv (tsaus sab nraud, dawb sab hauv).
Sizing Guide: Yuav Qhia Li Cas
Kauj Ruam 1: Txiav txim siab qhib qhov qhib
Ntsuas cov qauv qhib qhov dav thiab qhov siab. Txiav tawm:
- 10-15 hliib sab rau ncej clearance thiab packing
- 20-30 hlirau lub taub hau thiab sill hloov
Piv txwv li: A 3,500 mm × 2,400 mm structural opens a 3,460 mm × 2,360 mm bi-fold ncej.
Kauj ruam 2: Xaiv Vaj Huam Sib Luag suav
Faib qhov dav dav los ntawm qhov xav tau vaj huam sib luag dav. Rau cov haujlwm hauv vaj tse, 800-1,000 mm rau ib lub vaj huam sib luag yog ergonomically zoo tagnrho. Panels dav dua 1,200 hli nce kev khiav hauj lwm quab yuam thiab kho vajtse load.
Kauj Ruam 3: Tshawb xyuas cov qauv Load
Rau spans tshaj 6 meters los yog vaj huam sib luag qhov siab tshaj 2,700 mm, ib tug structural engineer yuav tsum xyuas:
- Cua thauj khoom ntawm lub tsev façade (q-tus nqi ib EN 1991-1-4)
- Lintel lossis steel beam muaj peev xwm saum qhov qhib
- Foundation bearing rau hauv qab khiav (tshwj xeeb tshaj yog rau recessed thresholds)
Kauj Ruam 4: Kev koom ua ke nrog Lub Tsev Lub Hnab
Bi-fold qhov rooj yuav tsum tau nruab nrog kev rwb thaiv tsev txuas ntxiv thiab airtight taping kom tsis txhob muaj kev sib txuas nrog thermal. SGL muabinstallation nthuav dav drawingsqhia:
- Sill- mus rau - hauv pem teb hlws ris nrog thermal so continuity
- Lub taub hau - mus rau -lintel sealing nrog kev tso cai nthuav dav
- Jamb-rau- phab ntsa rwb thaiv tsev sib tshooj
Installation & Lead Sijhawm
Installation ncua sij hawm
| Theem | Duration | Sau ntawv |
|---|---|---|
| Specification & hais | 3-5 hnub | CAD cov ntsiab lus, lub sijhawm iav |
| Kev tsim khoom | 4-6 lub lis piam | Kev cai loj thiab tiav |
| Kev xa khoom | 1-2 lub lis piam | Hiav txwv lossis huab cua freight ib qhov chaw |
| Kev teeb tsa | 2-5 hnub | Rau 3-5 vaj huam sib luag teeb; huab cua nyob |
SGL muab hnyav-lub luag haujlwm aluminium bi-fold qhov rooj rau qhov chaw ua haujlwm hauv Tebchaws Europe, North America, Australia, thiab Central Asia nrog rau ua ntej- cov khoom siv kho vajtse thiab cov ntawv sau ua ke kom txo tau ntawm - lub sijhawm teeb tsa ntawm qhov chaw.
Kev Kho Kom Zoo
Hnyav-duty aluminium bi-fold qhov rooj yog qhov tsawg- kev saib xyuas piv rau cov cav ntoo, tab sis kev saib xyuas ncua sij hawm ncua lub neej kho vajtse:
- Txhua hli: Tshawb xyuas cov khib nyiab; so cov ntsaws ruaj ruaj nrog silicone spray
- Peb lub hlis twg: Lubricate hinges thiab rollers nrog lub teeb tshuab roj
- Txhua xyoo: Tshawb xyuas cov ntsiab lus xauv rau kev sib dhos; ntxuav cov qhov dej
- Txhua 5 xyoos: Hloov perimeter compression seals yog tias tawv los yog tawg
Kev teeb tsa ntawm ntug dej hiav txwv hauv C4/C5 ib puag ncig yuav tsum muaj cov thav ntawv rinsed nrog dej tshiab peb lub hlis twg los tiv thaiv cov ntsev ntxiv ntawm cov hmoov av anodized los yog hmoov-coated nto.
Nqe lus piav qhia (2026)
| Kev teeb tsa | Loj (mm) | Glazing | Kwv yees li. Muab khoom xwb | Khoom siv + Install |
|---|---|---|---|---|
| 3-vaj huam sib luag, tus qauv pib | 3,000 × 2,200 | Ob npaug | £2,800–£3,500 | £4,200–£5,200 |
| 4-vaj huam sib luag, qis pib | 4,000 × 2,400 | Triple | £4,500–£5,800 | £6,500–£8,200 |
| 5-vaj huam sib luag, flush qhov pib | 5,500 × 2,700 | Triple + hnub ci | £7,200–£9,500 | £10,500–£13,500 |
| 6-vaj huam sib luag, kev lag luam automation | 7,000 × 3,000 | Acoustic | £12,000–£16,000 | £17,000–£22,000 |
Tus nqi yog qhia rau UK / EU kev lag luam. Hu rau SGL rau qhov project- cov lus tshwj xeeb suav nrog kev xa khoom, lub luag haujlwm, thiab kev txhawb nqa hauv zos.
Vim li cas thiaj Qhia SGL Heavy-Lub Luag Haujlwm Txhuas Bi-Fold Doors
- 19 xyoo ntawm kev tsim khoomnyob rau hauv txhuas, PVC, ntoo, thiab steel systems
- 120 hli thermally tawg profileua tiav U-tus nqi qis li 1.2 W/m²K
- Vaj huam sib luag loj txog 1,200 × 3,000 mmthiab ncav cuag 10 meters
- Certified hardwareRau EN 1527 Qib 4 (100,000 cycles)
- Kev cai RAL thiab anodized tiavnrog marine- qib kev xaiv
- Kev txhawb nqa qhov projectsuav nrog CAD cov ntsiab lus, kev suav cov qauv, thiab kev cob qhia kev teeb tsa
SGL tau muab cov khoom hnyav-lub luag haujlwm aluminium bi-fold systems rau cov haujlwm tos txais qhua hauv Kazakhstan, thaj chaw nyob hauv tebchaws Poland, thiab kev lag luam haum- tawm thoob plaws Middle East. Saib cov ntaub ntawv tshawb fawb lossis thov ib qho kev qhia tshwj xeeb.
Peb cov khoom siv
FAQ
Q: Dab tsi yog qhov dav siab tshaj plaws rau Hnyav -Lub Luag Haujlwm Txhuas Bi-Fold Door?
A: Heavy-cov haujlwm ua haujlwm tuaj yeem ncav cuag 10 meters nrog 6-7 vaj huam sib luag. Txhua lub vaj huam sib luag feem ntau txwv rau 1,200 mm dav thiab 150 kg hnyav. Rau spans tshaj 10 meters, ntau bi{10}}fold sets intermediate posts los yog structural steel thav duab raug pom zoo.
Q: Puas yog Aluminium Bi-Fold Doors Thermally Efficiency?
A: Yog. Niaj hnub nimno thermally tawg aluminium bi-fold qhov rooj nrog triple glazing ua tiav tag nrho -system U- tus nqi qis li 1.2 W / m²K, piv rau siab - kawg PVC systems. Tus yuam sij yog polyamide thermal so (yam tsawg kawg 24 hli, qhov zoo tshaj 34 mm+) thiab sov-ntev spacer tuav.
Q: Puas tau Bi-Fold Doors Siv Hauv Cov Tsev Lag Luam?
A: Yog lawm. Hnyav-lub luag haujlwm aluminium bi-fold qhov rooj yog ntsuas rau kev lag luam siv thaum tau teev tseg nrog Qib 4 kho vajtse (100,000 cycles), ntxiv dag zog, thiab automation qhov twg yuav tsum tau. Lawv muaj nyob rau hauv kev tos txais qhua, khw muag khoom, thiab kev kawm.
Q: Dab tsi yog qhov qhib me tshaj plaws uas tuaj yeem nqa Bi-Fold Door?
A: A 2- vaj huam sib luag ob lub qhov rooj tuaj yeem haum qhov qhib qhov nqaim li 1,200 mm. Txawm li cas los xij, qhov ua tau zoo tshaj plaws feem ntau yog 1,400-1,600 mm kom tso cai rau lub ntsiab lus qhib thaum tuav. Rau me me apertures, Fabkis lub qhov rooj lossis zawv zawg qhov system feem ntau tsim nyog.
Q: Yuav ua li cas ruaj ntseg Aluminium Bi-Fold Doors?
A: Thaum haum nrog ntau qhov ntsuas phoo (8-point yam tsawg kawg nkaus), nuv bolts, thiab laminated kev ruaj ntseg iav, aluminium bi-fold qhov rooj raws li PAS 24 thiab ruaj ntseg los ntawm cov qauv tsim. Qhov taw tes tsis muaj zog tshaj plaws yog feem ntau tus tuav lub tog raj kheej-txhais TS007 3- lub hnub qub ntsuas lub tog raj kheej.
Q: Puas yog Bi-Fold Doors Xav Tau Ib Tug Kws Ua Haujlwm?
A: Rau spans tshaj 6 meters, vaj huam sib luag qhov siab tshaj 2,700 hli, los yog installation nyob rau hauv siab cua - load zones (nruab ntug dej hiav txwv, elevated), ib tug structural engineer yuav tsum xyuas cov lintel muaj peev xwm thiab cua loading ib EN 1991-1-4. SGL tuaj yeem muab cov ntaub ntawv thauj khoom rau cov neeg ua haujlwm tshuaj xyuas.
Q: Dab tsi yog qhov txawv ntawm Ib Tus Qauv thiab Tsawg Qhov Ncauj?
A: Tus qauv pib yog 50 hli siab nrog huab cua - nqi rov qab. Qhov qis qis yog 20 hli thiab haum rau kev nkag mus tau yooj yim. Lub qhov dej ntws tawm yog 0-12 hli tab sis yuav tsum tau ua tib zoo tsim cov dej tawm sab nraud kom tsis txhob muaj dej nkag.
Q: Puas tau Bi-Fold Doors Be Automated?
A: Yog. Lub tshuab tsav tsheb tsav (Somfy, GEZE, lossis sib npaug) tuaj yeem ua ke rau hauv hnyav -duty aluminium bi-fold qhov rooj. Automation yog tus qauv rau cov haujlwm ua lag luam thiab nce ntxiv rau cov chaw qhib loj. Cua thiab nag sensors tuaj yeem ua rau kaw tsis siv neeg.
Q: Ntev npaum li cas Aluminium Bi- Quav Qhov Rooj Kawg?
A: Aluminium thav duab nws tus kheej muaj kev pab cuam lub neej tshaj 40 xyoo. Hardware feem ntau kav ntev li 20-30 xyoo nyob ntawm lub voj voog zaus. Hmoov-coated finishes nqa 10-20 xyoo lav, thiab anodized tiav mus txog 25 xyoo nyob rau hauv ib puag ncig ib puag ncig.
Q: Dab tsi Glazing Kuv Yuav Tsum Xaiv Rau Sab Qab Teb -Tom Kev Lag Luam Facade?
A: Rau sab qab teb -faus daim ntawv thov kev lag luam, qhia lub hnub ci tswj glazing nrog qis g- tus nqi (tsawg dua lossis sib npaug li 0.35) kom txo tau hnub ci. Ua ke nrog qis -E txheej thiab argon sau rau kev ua haujlwm thermal. Acoustic laminated iav raug pom zoo rau txoj kev -faus cov khw muag khoom lossis chaw tos txais qhua.
