I. Dab tsi yog anchor bolts?
Thauj tog rau nkoj bolts yog tshwj xeeb fasteners uas yog pre-embedded los yog ntsia rau hauv lub hauv paus pob zeb. Lawv tsuas yog siv los kho cov kab ke steel, cov khoom siv hauv paus, kev txhawb nqa, thiab cov tshuab loj rau lub hauv paus kom tiv taus tensile, compressive, shear, cua loads, thiab seismic loads. Lawv yog cov tseem ceeb hauv paus ntsiab lus rau cov tsev lag luam, steel qauv tej yaam num, thiab cov cuab yeej installation.
II. Anchor Bolt Classification
1. Kev faib tawm los ntawm cov qauv tsim
- L-zoo li tus thauj tog rau nkoj bolts
Nrog nws cov qauv yooj yim thiab tus nqi qis, L-zoo li khoov ntawm tus Tsov tus tw yog pre-embedded, kom ruaj khov tuav ntawm pob zeb. Nws yog dav siv nyob rau hauv zoo tib yam steel qauv rhiav, railings, thiab cov khoom me me foundations, thiab yog cov feem ntau siv tus qauv tsim nyob rau hauv engineering tej yaam num.
-J- hom thauj tog rau nkoj bolts
Tus Tsov tus tw sib sib zog nqus, muab lub zog thauj khoom muaj zog, ua rau nws tsis tshua yooj yim rau xoob thiab muab kev rub tawm zoo tshaj - tawm tsis kam piv rau L- hom. Haum rau me me thiab nruab nrab- cov khoom siv loj, ntauwd crane lub hauv paus, thiab txhawb kev kho; ua tau raws li tus qauv engineering engineering ua ntej-embedded tej yaam num.
-Anchor phaj hom thauj tog rau nkoj bolts
Cov ntsia hlau muaj cov phaj tuab tuab welded rau hauv qab, muab qhov chaw sib tiv tauj loj, tsis tshua muaj siab load-cov kabmob muaj peev xwm, thiab ua rau nws nyuaj rau rub tawm. Nws yog tsim tshwj xeeb rau cov haujlwm hnyav- cov dej num xws li kev cob qhia steel loj, siab - nce steel kem, cov khoom siv cua tshuab, thiab cov tshuab hnyav.
Claw- hom thauj tog rau nkoj bolts yog hom pre-embedded thauj tog rau nkoj bolts. Sab saum toj ntawm lub ntsia liaj qhov rooj yog threaded kom haum ib tug txiv ntseej thiab ntxhua khaub ncaws, ruaj lub hauv paus khoom. Qhov qis kawg yog kub-forged los yog welded rau hauv 2-4 lobe claw-zoo li cov qauv (miv claw style), tsis zoo li qub L-hom lossis J- hom ib leeg hooks, muab thaj tsam loj dua ntawm cov hlua khi thiab cov pob zeb. Qee cov qauv tau nruab nrog cov phaj thauj tog rau nkoj txhawm rau txhim kho kev thauj khoom ntxiv -cov kabmob muaj peev xwm. Tag nrho cov yog pre-embedded ua ntej pob zeb pouring.
2. Kev faib tawm los ntawm cov khoom siv zog
- carbon steel nrog lub zog zoo tib yam: qib 4.8 thiab 8.8, blackened / galvanized, nqi- zoo, haum rau cov haujlwm sab hauv tsev.
-High-lub zog carbon steel: Qib 10.9 thiab Qib 12.9, siab zog thiab siab tensile lub zog, haum rau hnyav-lub luag haujlwm, siab-siab thiab loj steel qauv tej yaam num.
-Stainless steel cov ntaub ntawv: SS304, SS316, 2205 duplex steel, xeb-pov thawj thiab corrosion-resistant, haum rau ntug hiav txwv dej, av noo thiab tshuaj lom neeg corrosive ib puag ncig.
3. Muab faib los ntawm txoj kev teeb tsa
-Pre-embedded anchor bolts: Pre- positioned and embedded before pouring concrete, they offer excellent integrity, high load-cov kabmob muaj peev xwm, thiab kev ruaj ntseg siab tshaj plaws, ua rau lawv xaiv rau cov haujlwm tseem ceeb.
-Post- ntsia hlau thauj tog rau nkoj: ntsia los ntawm qhov drilling qhov tom qab cov pob zeb ua kom tawv, haum rau kev kho dua tshiab, ntxiv, hloov cov cuab yeej qub, thiab cov phiaj xwm ntxiv tom ntej.
III. Core Function ntawm Anchor Bolts
1. Kev sib txuas ruaj khov: ruaj khov kho cov qauv steel kab, cov khoom siv hauv paus, cov hlua khi, thiab lub cev tseem ceeb ntawm cov tshuab rau lub hauv paus pob zeb kom tsis txhob txav los yog zawv zawg.
2. Load Transfer: Ua tau zoo hloov lub siab ntsug, nce siab, thiab kab rov tav shear quab yuam los ntawm cov cuab yeej, sib npaug faib tawm sab nraud rau lub hauv paus pob zeb.
3. Overturning thiab Vibration Resistance: Resistant cov khoom vibration, cua quab yuam, thiab seismic loads, tiv thaiv cov khoom tilting, collapse, los yog hloov chaw.
4. Precise Leveling: Kho qhov siab siv cov txiv ntseej sab saud thiab qis kom kho cov qib ntawm cov khoom siv thiab cov qauv hlau, kom ntseeg tau qhov tseeb ntawm kev teeb tsa.
5. Txhim khu kev ruaj ntseg ntawm qhov project: Txhim kho tag nrho cov txheej txheem lub zog thiab kev pab lub neej ntawm cov nroj tsuag, khoom siv, kev txhawb nqa, thiab cov yees.
IV. Main Application Scenarios
1.L-zoo li tus thauj tog rau nkoj bolts
Daim ntaub ntawv: Lub teeb steel ncej rhiav, photovoltaic brackets, guardrails, me me twj tso kua mis, thiab cov khoom siv yooj yim hauv paus.
Kev txwv: Tsim nyog rau ib puag ncig uas tsis muaj kev thauj khoom thiab kev co tsawg; tsis haum rau cov khoom siv uas vibrates tsis tu ncua, xws li crushers thiab vibrating screens, raws li lawv nquag plam lub sij hawm.
2.J- hom thauj tog rau nkoj bolts
Daim ntaub ntawv: me me thiab nruab nrab- cov twj tso kua mis loj, dav dav cua compressors, ntauwd crane auxiliary foundations, warehouse steel kem.
3. Anchor phaj hom thauj tog rau nkoj bolts
Daim ntaub ntawv: Cov kab hlau tseem ceeb ntawm cov tuam tsev loj, LNG units, generator sets, choj bearings, thiab cov khoom siv tshuaj zoo li qub.
Lub Rooj Tswjhwm Saib luv: Thaum cov cuab yeej vibrates tsis tu ncua ntev, lub phaj thauj tog rau nkoj yuav nyob rau hauv kev ntxhov siab, uas tuaj yeem ua rau cov pob zeb tawg yooj yim. Yog li ntawd, nws tsis yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv vibration.
4.Claw- hom thauj tog rau nkoj bolts
Daim ntaub ntawv: Crushers, vibrating screen, mining khoom, compressors loj, metallurgical khoom, cua zog lub hauv paus, hnyav-cov haujlwm ntauwd cranes
V. Core Product Advantages
1. Muaj ntau yam kev qhia tshwj xeeb thiab cov qauv, txhawb kev khoov kev cai thiab tsis yog - tus qauv ua raws li cov duab kos.
2. Kub-dip galvanized/electro-galvanized/blackened nto kho kom ntseeg tau xeb thiab kav ntev, haum rau ntev - siv sab nraum zoov.
3. Ua tiav ntau yam ntawm qib siab - muaj zog muaj peev xwm ua tau raws li ntau yam kev ua haujlwm, suav nrog lub teeb thiab hnyav, tiv thaiv corrosion, kub kub, thiab kev siv tshuaj lom neeg.
4. High thread precision thiab zoo heev txiv ntseej thiab lub tshuab ntxhua khaub ncaws ua kom du thiab ruaj ntseg xauv.
5. Cov ntaub ntawv soj ntsuam cov ntaub ntawv thiab lub Hoobkas daim ntawv pov thawj ntawm kev ua raws li muaj, txhawb kev sib tw engineering rau txawv teb chaws.
6. Ua raws li cov qauv hauv tebchaws, Asmeskas cov qauv, cov qauv German thiab lwm yam qauv thoob ntiaj teb
Peb muab L-type, J-type, claw-type, thiab thauj tog rau nkoj phaj- hom thauj tog rau nkoj bolts, hauv qib 8.8-12.9, ua los ntawm cov hlau tsis muaj steel, nrog rau kev xaiv stainless hlau. Kub-dip galvanized thauj tog rau nkoj bolts ruaj ruaj steel qauv thiab cov khoom hnyav rau cov pob zeb ua vaj tse; qhov ntau thiab tsawg yog muaj. Yog tias koj xav tau kev sib tham thiab kev pabcuam los ntawm Handan Jihao Fasteners, peb zoo siab los pab koj.
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