Tshuaj anchors yog cov ntsiab lus hais txog steel studs, bolts thiab anchorages uas yog sib koom ua ke rau hauv lub substrate, feem ntau masonry thiab pob zeb, siv cov nplaum-raws li txheej txheem.Chemical anchors hais txog kev sib txuas siv ntawm cov khoom siv hlau thiab cov khoom siv substrate.Cov khoom siv hlau, hauv qhov no, suav nrog cov pas nrig, thaum cov khoom siv substrate tuaj yeem yog cib lossis mortar.Synthetic resin adhesives yog siv los ua daim ntawv cog lus.Lawv muaj txiaj ntsig zoo thaum siv hauv cov ntawv thov siab.Lub ntsiab tseem ceeb ntawm cov tshuaj anchors thiab filling yog tias lawv tsim cov ntawv cog lus muaj zog heev.Cov ntawv cog lus no yeej muaj zog dua piv rau cov ntaub ntawv hauv paus.Tshuaj adhesion yog siv los tsim cov ntawv cog lus thiab qhov no txhais tau tias cov khoom siv hauv paus tsis tau txais kev ntxhov siab.Qhov no tau ua rau lawv muaj kev xaiv ntau dua li kev nthuav dav anchors.Cov anchors no tau pib siv rau hauv pob zeb uas tau tsim los tuav cov khoom hnyav.
Nws yog qhov tsim nyog rau cov ntawv thov siab load, nyob rau hauv txhua rooj plaub qhov txiaj ntsig tau muaj zog dua li cov khoom siv hauv paus nws tus kheej thiab raws li cov txheej txheem raws li cov tshuaj adhesion, tsis muaj kev ntxhov siab yog imparted rau cov ntaub ntawv hauv paus xws li expansion hom anchors thiab yog yog li ntawd zoo tagnrho rau ze rau ntug kho, txo qhov chaw thiab pab pawg anchoring thiab siv nyob rau hauv lub pob zeb ntawm tsis paub zoo los yog tsis muaj compressive zog.Lwm qhov tseem ceeb ntawm cov tshuaj anchors thiab filling yog tias lawv tsim nyog rau kho cov khoom uas nyob ze rau ntawm ntug.Nws tseem tuaj yeem siv lawv rau kev sib txuas nrog kev txo qis compressive zog.
Hom tshuaj anchors siv hauv cov qauv
Muaj tsib hom tshuaj anchors siv nyob rau hauv cov qauv nrog txawv specifications, txhua tus ntawm lawv yog soj ntsuam hauv qab no.
Polyester chemical thauj tog rau nkoj
Polyester tshuaj anchors yog ib qho kev txhaj tshuaj tiv thaiv kab mob hauv khw uas yooj yim siv thiab siv dav.2 cov khoom tau sau rau hauv ntau qhov ntau thiab tsawg ntawm ob lub tshuab txhaj tshuaj.Nws yog ib tug reactive resin siv rau zus tau tej cov 2-tivthaiv txhaj tshuaj mortar.Lawv yog siv los kho steel dowels, staircases, handrails, tsev facades, suab barriers, pipelines, awnings, brackets, post-installation rebar kev twb kev txuas.Nws kuj tseem siv tau rau nruab nrab loading, threaded pas nrig thiab rebar anchoring rau qhuav pob zeb los yog uncracked puag.
Unsaturated Polyester chemical thauj tog rau nkoj
Lub unsaturated polyester chemical thauj tog rau nkoj yog ib tug reactive resin siv rau zus tau tej cov 2-tivthaiv txhaj tshuaj mortar, uas yog ob qho tib si unsaturated polyester resins yaj nyob rau hauv styrene (tus thawj resin hom) thiab styrene-dawb unsaturated polyester resins nrog styrene ntsig txog monomers raws li ib tug reactive solvent. siv.Cov qauv sib txawv muaj ntau yam kev siv thiab cov txiaj ntsig.Hauv cov khoom lag luam niaj hnub no, cov khoom siv qis qis yog tsim los siv rau hauv cov masonry thiab cov ntawv thov tsis muaj pob zeb.Whilst nyob rau sab saum toj kawg nkaus, methacrylates thiab ntshiab epoxies tuaj yeem siv rau hauv cov ntawv thov kev ntxhov siab ntau dua, xws li cov pob zeb tawg, rebar thiab seismic.
Epoxy acrylate tshuaj thauj tog rau nkoj
Epoxy acrylate chemical thauj tog rau nkoj yog ob lub ntsiab lus ntawm styrene dawb epoxy acrylate siv rau hauv pob zeb thiab masonry.Nws yog tsim los raws li kev kho sai, muaj zog siab kho cov thauj tog rau nkoj rau cov khoom siv siab heev thiab kev kho qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv ib puag ncig corrosive lossis ntub dej.Nws muaj feem xyuam rau cov khoom hnyav, kev ua haujlwm siab, kho sai thiab tsis muaj ntxhiab tsw, raws li styrene-free vinylester technology nrog siab reactivity.Nws muab cov tshuaj tiv thaiv zoo heev nyob rau hauv qhov chaw nruj heev los yog nyob rau hauv cov huab cua ntub, txawm nyob rau hauv underwater anchors.Nws kuj yog siv rau fixations nyob rau hauv cov khoom siv txhawb los yog hollow cov ntaub ntawv, nyob rau hauv cov phab ntsa, kab, facades, pem teb, thiab lwm yam.
Ntshiab epoxy tshuaj thauj tog rau nkoj
Ntshiab Epoxy Standard yog ib qho piv txwv 1: 1 piv ntshiab epoxy bonded anchoring system siv rau hauv cov pob zeb tawg thiab tsis tawg hauv qhov qub thiab seismic.Tsim los rau cov kev xav tau tshaj plaws ntawm cov qauv siv thiab kev sib txuas rebar, Tshuaj Anchor Pure Epoxy Standard guarantees lub peev xwm loj heev.Nws yog tsim tshwj xeeb rau kev tsim kho kev lag luam.Ob peb daim ntawv thov muaj xws li anchoring ntawm threaded rods, reinforcing tuav los yog internally threaded rod tes tsho rau hauv pob zeb (ib txwm, ntxeem tau & lub teeb) nrog rau cov khoom masonry.Nws muaj lub zog ruaj khov heev rau kev ua tsis tiav, yog li ua rau nws haum rau cov huab cua zoo heev.Nws yog qhov tsim nyog rau kev siv siab load, cov txiaj ntsig tau zoo dua li cov khoom siv hauv paus nws tus kheej thiab raws li cov txheej txheem ua raws li txoj cai adhesion, tsis muaj kev ntxhov siab ntxiv rau cov khoom siv hauv paus xws li expansion hom anchors thiab yog li zoo tagnrho rau nyob ze rau ntawm ntug kho, txo qhov chaw thiab pab pawg anchoring thiab siv rau hauv cov pob zeb uas tsis paub zoo lossis tsis muaj zog compressive.
Hybrid systems
Cov txheej txheem hybrid suav nrog ob feem tshuaj thauj tog rau nkoj uas tau tsim los kho sai sai kom koj tuaj yeem thauj cov ntsiab lus nrawm dua li qhov koj tuaj yeem ua nrog epoxy thauj tog rau nkoj.Nws tuaj yeem siv tau nyob txhua qhov chaw uas xav tau cov pas nrig threaded lossis rebar rau hauv pob zeb.Txawm hais tias koj xav tau anchorage rau cov qauv hlau sib txuas xws li cov kab hlau los yog cov kab rau cov pob zeb, cov qauv xws li racking, suab thaiv lossis laj kab, Cov khoom siv hluav taws xob ntau tuaj yeem raug txhaj rau hauv qhov borehole ua ntej tso cov hlau los yog ntsia liaj qhov rooj.Lub reacting sib tov nyob rau hauv tag nrho cov irregularities thiab ua rau lub qhov airtight nrog 100% adhesion, uas tsim ntxiv load zog.Nws kuj tseem txhawb cov qauv ntawm cov pob zeb ua vaj tse nrog rau ib ncig ntawm lub qhov borehole, ua rau nws tiv taus kev tawg.Thaum kawg, tshuaj anchoring tso cai rau lub installer los hloov me ntsis rau lub stud txoj kev sib raug zoo thaum cov tshuaj sib tov tseem kho.
Xaus
Yog tias koj tsis paub txog qhov zoo ntawm cov pob zeb uas koj siv rau kev tsim kho, tshuaj anchors yog qhov kev xaiv zoo tshaj plaws.Muaj cov tshuab xa khoom sib txawv thiab kev hloov pauv los xaiv los ntawm yog tias koj npaj siab siv tshuaj anchors.Txawm li cas los xij, lawv txhua tus cia siab rau lub hauv paus ntsiab lus zoo sib xws.Lawv siv lub hauv paus cob, uas yog ua ke nrog lwm yam los pib txoj kev kho.Nws yog ib qho tseem ceeb los tshawb txog ntau yam kev xaiv resin muaj los nkag siab txog tus nqi ntawm cov tshuaj anchors.Chemical anchors muaj qhov tsis muaj kev txwv qhov tob, yog li koj tuaj yeem embed txhua qhov ntev ntawm tus pas nrig rau hauv lub qhov kom muaj peev xwm thauj khoom.
Duab Source: anchorfixings.com, gooduse.com.tw, youtube.com, hilti.com.hk,
Los ntawm Constro Facilitator
Lub Ib Hlis 9, 2021
Qhia tawm ntawm www.constrofacilitator.com
Post lub sij hawm: Aug-18-2022