Lianggong H20 Cav Ntoo Beam Formwork Systemyog ib qho kev daws teeb meem modular, sib dua, thiab siv tau ntau dua, muaj cov plywood panels, H20 timber beams, steel walers, flange clamps, thiab lifting hooks. Plywood thiab timber beams raug fastened nrog self-tapping screws; steel walers thiab timber beams txuas nrog flange clamps. Nws muaj qhov yooj yim sib dhos/rho tawm, du concrete tiav, thiab dav siv rau phab ntsa, kem, piers, thiab pas dej.
1. Kev Npaj Ua Ntej Kev Teeb Tsa
1.1 Cov Cuab Yeej Sib Dhos
Npaj cov cuab yeej txheem hauv qab no:
● Cov cuab yeej siv hluav taws xob: Lub tshuab xuas hluav taws xob, lub tshuab xuas qhov, lub tshuab txiav hluav taws xob, lub tshuab txiav hluav taws xob, lub tshuab txiav nkhaus, cov hniav txiav carbide-tipped
● Cov cuab yeej ntsuas: Qib, daim kab xev ntsuas, lub kaum sab xis, lub ntug ncaj, lub plumb bob
● Cov cuab yeej khi: Screwdriver, spanner, rab phom nplaum, brad nailer
● Cov cuab yeej pab: Txhuam pleev xim, trowel taw tes, cwj mem, cwj mem cim
1.2 Cov Khoom Siv Pabcuam
Cov ntsia hlau uas kov tau tus kheej, cov ntsia hlau hlau, cov xov hlau hlau, cov roj hmab silicone, cov polyester putty, cov xim pleev ntug, cov tshuaj tso tawm.
1.3 Lub Rooj Sib Tham
Siv I-beam los yog channel steel los tsim ib lub platform ruaj khov uas muaj qhov siab 200–400 hli. Xyuas kom lub platform tiaj tus, ruaj khov, thiab tiaj tus kom txhawb nqa kev sib dhos ua ke kom raug.
2. Cov Txheej Txheem Sib Dhos Ua Haujlwm
2.1 Kev Tsim thiab Kev Tso Chaw ntawm Cov Hlau Walers
● Npaj cov hlau walers rau ntawm lub rooj sib dhos raws li qhov loj me ntawm kev tsim.
● Cim cov kab tso rau ntawm cov hlau walers thiab xyuas cov kab pheeb ces kaum kom paub tseeb tias nws yog rectangular square (cov kab pheeb ces kaum yuav tsum sib npaug).
2.2 Kev Teeb tsa H20 Cav Ntoo
● Muab ib tug ntoo rau ntawm txhua qhov kawg ntawm cov hlau ntsa; cim cov kab thiab xyuas kom meej tias kab pheeb ces kaum sib npaug.
● Ruaj ntseg cov nqaj hlau rau cov hlau walers nrog flange clamps.
● Ncab ib txoj kab sib dhos nyias nyias ntawm ob lub qhov kawg ua ib qho datum.
● Nruab cov ntoo nruab nrab uas sib luag rau ntawm qhov chaw thiab kho txhua tus nrog cov flange clamps (stagger clamp orientation kom muaj kev ntxhov siab sib npaug).
● Rau cov ntsiab lus tsa:
Xaiv cov ntoo uas muaj cov pob qij txha web ≥1.5 m ntawm cov qhov hook.
Siv lub phaj hlau thiab tus nuv uas phim lub pas ntoo los tuav lub nqaj ntoo, ces ntsia kom ruaj.
● Rau cov qauv siv rau sab nraub qaum: Cov khoom txhawb nqa peb ceg uas kho ua ntej ntawm qhov sib nrug tsis pub tshaj 400 hli, kom ntseeg tau tias lawv tsis tawm dhau lub flange ntawm lub beam.
2.3 Kev Teeb tsa Vaj Huam Sib Luag Plywood
● Muab tag nrho cov ntoo plywood panels tso rau thiab xyuas seb qhov loj me yog dab tsi.
● Tho cov qhov pib ntawm cov ces kaum vaj huam sib luag thiab muab cov ntsia hlau hlau tso rau ib ntus (ntxig me ntsis).
● Tho qhov tag nrho; countersink lub hau pem hauv ntej los ntawm 2–3 hli.
● Siv cov ntsia hlau los ntsia cov vaj huam sib luag rau ntawm cov ntoo; tshem cov ntsia hlau rau ntawm ces kaum.
● Rau cov vaj huam sib luag uas nyob ib sab: Siv cov silicone sealant rau ntawm cov pob qij txha thiab nias kom nruj kom ntseeg tau tias dej tsis nkag.
● Tom qab kev teeb tsa vaj huam sib luag tag nrho: Ntxuav cov chaw, muab cov polyester putty rau hauv cov taub hau ntsia hlau, thiab ua kom du.
● Tso cov ntoo kawg (4 × 8 cm) kom sib npaug nrog cov npoo ntawm lub beam; ruaj ntseg nrog cov ntsia hlau hlau 5 × 80 hli.
● Cov ntoo uas muaj qhov kawg ntawm qhov chaw nqa cov nuv.
● Npog cov vaj huam sib luag nrog zaj duab xis yas rau kev tiv thaiv ib ntus.
2.4 Kev Tshawb Nrhiav Rau Cov Qws Tie Rods / Anchors
● Siv ib lub ntsuas qib los cim qhov chaw ntawm txhua tus qauv; tswj qhov kam rau siab ntawm qhov chaw kom tsis pub dhau ±2 hli.
● Siv lub tshuab xuas tes thiab lub tshuab xuas kom raug los tho qhov ntsug kom tsis txhob muaj qhov nkhaus.
● Pleev xim rau sab hauv qhov thiab ntug ob zaug kom tiv thaiv dej nqus thiab ntug o.
● Sau tus lej kos rau txhua lub vaj huam sib luag kom tsis txhob muab tso yuam kev.
2.5 Kev tsa cov formwork sib dhos
● Siv ob txoj hlua hlau txuas rau cov crane hooks thiab formwork lifting points.
● Maj mam tsa; ua kom lub formwork ruaj khov ua ntej tsiv mus rau qhov chaw teeb tsa.
● Maj mam txo qis, khi ib ntus, ces tso cov khoom nqa.
3. Kev Teeb tsa thiab Kev Sib Tov Hauv Tsev
● Siv txhuam nruab nrab-tawv thiab tshuaj ntxuav los ntxuav cov nto ntawm lub vaj huam sib luag; tshem tawm tag nrho cov hmoov av thiab cov khib nyiab.
● Siv ib txheej nyias nyias uas sib npaug zoo li cov tshuaj tso tawm tshwj xeeb (tsis txhob siv cov roj pov tseg lossis cov tshuaj sib xyaw). Siv dua tom qab los nag.
● Xyuas seb puas muaj kev sib txawv ntawm qhov chaw txhawb nqa thiab qhov chaw khi pas nrig/anchor; kho qhov txhawb nqa raws li qhov xav tau.
● Cov struts uas muab vuam rau qhov chaw txhawb nqa kom tswj tau qhov sib nrug ntawm cov formwork thiab cov pob zeb npog.
● Nqa thiab tso cov formwork; kho qhov ntsug nrog lub plumb bob lossis cov cuab yeej soj ntsuam.
● Nruab cov tes tsho thiab cov pas nrig khi; nruj cov txiv ntoo. Rov xyuas qhov sib dhos kom ua tau raws li cov lus qhia ntawm kev nchuav (cov tes tsho kom ntev li ~ 20 hli dhau ntawm daim ntawv formwork rov qab).
4. Tshem Tawm Cov Qauv
● Kev Ua Kom Nchuav: Ua kom cov pas nrig khi xoob los ntawm 1–2 txoj xov thaum lub zog ntawm cov pob zeb ncav cuag 6 MPa.
● Tshem tawm tag nrho: Tshem tawm cov formwork thaum lub zog ntawm cov pob zeb ncav cuag 10 MPa.
● Ua raws li qhov yuav tsum tau ua: Tshem cov txiv ntoo khi → rho cov pas nrig khi → tshem cov siv sia tseem ceeb → thim rov qab lossis tsa cov formwork.
● Rau cov kab ke uas tau khi ruaj ruaj: Tshem cov ntsia hlau ua ntej.
● TSIS TXHOB rub lossis rub cov vaj huam sib luag; tsuas yog siv cov crowbars rau ntawm cov hlau txhawb nqa tom qab xwb.
5. Kev Ua Haujlwm, Kev Txij Nkawm & Kev Ceev Faj
5.1 Kev Khaws Cia
● Khaws cia rau hauv qhov chaw uas muaj cua nkag tau, qhuav, thiab ntxoov ntxoo; tiv thaiv kom tsis txhob los nag thiab tshav ntuj ncaj qha.
● Muab sib tshooj kom ruaj khov (tsis pub tshaj 3 pob khoom siab).
● Tshem cov hlua hlau ntim khoom kom khaws cia tau ntev (ntau tshaj 2 lub lis piam) rau hauv qhov chaw kub/av noo kom tiv thaiv ntug tsis txhob nkag.
5.2 Kev Txiav & Kev Ua
● Txiav raws cov ntoo kom tau qhov zoo tshaj plaws; txiav hla nrog cov hniav carbide-tipped ntawm ≥4000 r/min.
● Xuab cov npoo me ntsis; khaws cov zaj duab xis saum npoo.
● Siv xim acrylic los pleev rau ntawm cov npoo uas txiav/tua ob zaug kom ruaj khov.
6.3 Cov Pob Sib Txuas Vaj Huam Sib Luag
● Tseg qhov sib txawv 0.5–1 hli ntawm cov qhov sib txuas ntawm vaj huam sib luag kom haum rau qhov nthuav dav ntawm cov dej noo.
● Siv daim kab xev daim txhuam cev los yog silicone txhua lub sijhawm rau kev hloov pob qij txha.
5.4 Cov Cai Rau Kev Txuas
● Tho cov qhov ua ntej; khaws cov ntsia hlau kom deb ≥20 hli ntawm ntug thiab ≥25 hli ntawm cov ces kaum.
● Siv cov epoxy resin los yog silicone ua ntej ntsia cov ntsia hlau; tsis txhob cia 3–4 hli ntawm lub vaj huam sib luag nkag mus.
● Rau cov khoom tiav zoo: Muab cov hau ntsia hlau tso rau hauv qab 2 hli thiab sau nrog cov putty.
● Tsis txhob siv cov ntsia hlau uas siv rau kev siv ntsug lossis kev siv siab rau sab nraud.
5.5 Kev co ntawm cov pob zeb ua vaj tse
Tiv thaiv cov taub hau vibrator kom tsis txhob kov cov formwork panels kom tsis txhob muaj kev puas tsuaj rau saum npoo.
5.6 Kev Ntxuav thiab Kev Tiv Thaiv
● Ntxuav cov vaj huam sib luag tam sim ntawd tom qab tshem tawm; siv dej lossis cov tshuaj tso tawm uas sib xws.
● Siv txhuam rau cov khib nyiab ntawm cov pob zeb; tsis txhob siv cov hlau txiab.
● Tiv thaiv kom tsis txhob raug UV ntev ntev kom tiv thaiv kom cov zaj duab xis puas tsuaj.
Vim Li Cas Thiaj Koom Tes Nrog Peb?
Kev Tsim Khoom Siv:Lianggong Formworkyog ib lub chaw tsim khoom ua lag luam nrog cov kab ntau lawm siab heev thiab ntau tshaj 10 xyoo ntawm kev paub hauv cov txheej txheem formwork.
Kev daws teeb meem tshwj xeeb: Peb muab cov qauv tsim ua raws li koj cov duab kos thiab cov kev xav tau.
Kev Pabcuam Thoob Ntiaj Teb: Kev xa khoom sai, kev txhawb nqa kev siv tshuab, thiab kev pabcuam tom qab muag npog ntau dua 50 lub tebchaws thoob ntiaj teb.
Npaj txhij los txhim kho koj txoj kev tsim kho kom zoo dua nrog peb lub Timber Beam Formwork System? Tiv tauj peb hnub no kom tau txais kev hais nqe dawb thiab cov ntaub ntawv qhia txog kev siv tshuab!
Cov Ntaub Ntawv Tiv Tauj
Lub tuam txhab: Yancheng Lianggong Formwork Co., Ltd.
Lub Vas Sab:https://www.lianggongformwork.com https://www.fwklianggong.com https://lianggongform.com
Email:kev muag khoom01@lianggongform.com
Xov tooj: +86-18201051212
Chaw Nyob: No.8 Shanghai Road, Jianhu Economic Development Zone, Yancheng City, Jiangsu Province, Suav Teb
Lub sijhawm tshaj tawm: Plaub Hlis-21-2026