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Dab tsi yog qhov txawv ntawm Kub Rolled Steel Sheet Piles thiab Cold formed Rolled Steel Sheet Piles

Hauv thaj tsam ntawm civil engineering thiab kev tsim kho,Hlau Sheet Piles(feem ntau hu uadaim ntawv piling) tau ntev ua ib lub hauv paus rau tej yaam num uas yuav tsum tau txhim khu lub ntiaj teb kev tuav pov hwm, dej tsis kam, thiab structural kev them nyiaj yug - los ntawm cov ntug dej hiav txwv reinforcement thiab kev tiv thaiv ntug hiav txwv dej mus rau hauv qab daus excavation thiab kev tsim kho ib ntus. Txawm li cas los xij, tsis yog txhua qhov Steel Sheet Piles yog tsim sib npaug: ob qho kev tsim khoom tseem ceeb - kub dov thiab txias sib sau - tsim cov khoom sib txawv, Kub Rolled Steel Sheet Piles thiab Cold formed Rolled Steel Sheet Piles, txhua tus muaj cov yam ntxwv tshwj xeeb uas ua rau lawv haum rau cov ntawv tshwj xeeb. Kev nkag siab txog lawv qhov sib txawv yog qhov tseem ceeb rau cov engineers, cov neeg cog lus, thiab cov thawj tswj xyuas qhov project kom txiav txim siab them nqi, ua haujlwm tau zoo.

steel ntawv pawg

Ob hom steel ntawv pawg tsim cov txheej txheem

Kev tsim cov txheej txheem ntawm ob hom ntawv piling teeb lub hauv paus rau lawv cov khoom sib txawv.Kub Rolled Steel Sheet Pilesyog tsim los ntawm cua sov steel billets mus rau qhov kub siab heev (feem ntau siab tshaj 1,000 ° C) kom txog rau thaum cov hlau ua malleable, ces hla nws los ntawm ib tug series ntawm chais mus rau hauv lub interlocking profiles (xws li U-type, Z-hom, los yog ncaj web) uas txhais cov ntawv piling. Cov txheej txheem kub kub no tso cai rau kev ua haujlwm nyuaj, muaj zog hla ntu thiab ua kom cov khoom sib xws, vim tias cov cua sov tshem tawm cov kev ntxhov siab hauv cov hlau. Piv txwv li,Cold formed Rolled Steel Sheet Pilesyog tsim los ntawm kev txiav ua ntej, tiaj tus steel coils uas yog zoo li tus interlocking profiles siv txias rollers-tsis muaj huab cua kub yog siv thaum lub sij hawm tsim. Cov txheej txheem txias dov cia siab rau cov hlau ductility ntawm chav tsev kub, ua rau nws zoo tagnrho rau kev ua kom sib zog, ntau tus qauv txheej txheem, txawm hais tias nws yuav ua kom paub cov kev ntxhov siab me me uas yuav tsum tau ua tom qab ua tiav (xws li annealing) rau qee cov ntawv thov siab.

500X200 U steel ntawv pawg

Kev ua tau zoo thiab cov yam ntxwv ntawm ob hom steel ntawv pawg

Kev ua tau zoo thiab cov yam ntxwv ntawm cov qauv ntxiv sib txawv ntawm ob hom. Cov ntaub ntawv kub dov muaj lub zog tshwj xeeb thiab ua haujlwm ntev: lawv cov qauv kub dov ua rau lub zog tensile ntau dua, lub zog tawm los, thiab kev cuam tshuam tsis zoo, ua rau lawv zoo tagnrho rau kev ua haujlwm hnyav, ua haujlwm ntev. Piv txwv li, cov ntawv kub dov feem ntau nyiam nyob rau hauv kev sib sib zog nqus excavation tej yaam num (qhov twg cov nplooj ntawv pawg yuav tsum tau tiv thaiv lub ntiaj teb tseem ceeb siab) los yog mus tas li kev tiv thaiv ntawm ntug dej hiav txwv qauv ( raug rau huab cua hnyav thiab seawater corrosion ). Thaum kho nrog cov txheej txheej (xws li epoxy lossis zinc), cov ntawv kub dov kuj tseem muaj kev txhim kho corrosion, vim cov khoom siv tsis sib xws ua kom muaj kev sib txuam ntawm cov txheej txheem tiv thaiv. Cold-formed sheet piles, ntawm qhov tod tes, yog sib dua thiab siv nyiaj ntau dua rau daim ntawv thov ib ntus lossis nruab nrab. Lawv qhov hnyav qis ua kom yooj yim rau kev thauj mus los thiab kev teeb tsa - xav tau cov cuab yeej siv tsawg thiab kev ua haujlwm - ua rau lawv zoo tagnrho rau kev txhawb nqa lub tsev luv luv, cov phab ntsa dej nyab ib ntus, lossis cov chaw nyob hauv qab daus, qhov chaw muaj peev xwm thauj khoom hnyav tsis yog qhov yuav tsum tau ua. Thaum lawv lub zog qis dua lawv cov kev hloov pauv kub, qhov kev hloov pauv tsis ntev los no hauv cov tshuab txias txias (xws li cov hlau muaj zog steel hlau) tau nthuav dav lawv siv hauv cov qauv ib nrab.

U steel phaj

Tus nqi thiab muaj ob hom steel ntawv pawg

Tus nqi thiab qhov muaj nyob kuj yog qhov tseem ceeb hauv kev xaiv ntawm ob. Cold Formed Rolled Steel Sheet Piles feem ntau muaj tus nqi qis dua, vim tias cov txheej txheem txias dov muaj zog ntau dua, yuav tsum muaj cov cuab yeej tshwj xeeb tsawg, thiab tsim cov khoom pov tseg tsawg dua piv rau kub dov. Lawv kuj tau yooj yim dua nyob rau hauv cov qauv ntau thiab tsawg, nrog lub sij hawm luv luv rau kev tsim khoom-tseem ceeb rau cov haujlwm nrog cov sijhawm nruj. Kub Rolled Steel Sheet Piles, los ntawm qhov sib piv, muaj cov nqi tsim khoom ntau dua vim yog lub zog siv hluav taws xob siv hluav taws xob thiab qhov xav tau ntau dua cov tshuab dov. Kev cai profiles (tsim rau qhov tshwj xeeb qhov yuav tsum tau ua) kuj ntxiv rau lawv cov nqi thiab sijhawm ua haujlwm. Txawm li cas los xij, lawv qhov kev ua haujlwm ntev ntev feem ntau cuam tshuam qhov kev nqis peev ntau dua: hauv cov qauv mus tas li, Kub Rolled Steel Sheet Piles xav tau kev saib xyuas tsawg dua thiab muaj lub neej ua haujlwm ntev dua, txo cov nqi ntawm lub neej dhau sijhawm.

u steel phaj

Lawv qhov zoo

Nyob rau hauv cov ntsiab lus, ob qho tib si kub-dov thiab txias-tsim ntawv pawg ua lub luag haujlwm tseem ceeb hauv kev tsim kho niaj hnub no, tab sis lawv qhov sib txawv ntawm kev tsim, kev ua tau zoo, thiab tus nqi ua rau lawv tsim nyog rau cov kev siv tshwj xeeb. Cov ntawv kub dov tau paub txog lawv lub zog, ua haujlwm ntev, thiab tsim nyog rau kev ua haujlwm ruaj khov, ua haujlwm hnyav, thaum txias-tsim cov ntawv pawg muaj txiaj ntsig zoo, yooj yim ntawm kev teeb tsa, thiab hloov pauv, ua rau lawv tsim nyog rau cov haujlwm ib ntus lossis nruab nrab. Raws li qhov kev thov rau kev tsim kho kom ruaj khov thiab muaj txiaj ntsig txuas ntxiv zuj zus, cov kws tshaj lij kev lag luam kwv yees txuas ntxiv kev tsim kho tshiab hauv ob txoj haujlwm, los ntawm kev txhim kho txias-tsim high-zog alloys mus rau ntau lub zog-npaum kub-dov tshuab, ntxiv nthuav cov versatility ntawm daim ntawv pawg thiab cov ntawv pawg daws teeb meem thoob ntiaj teb.

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Post lub sij hawm: Oct-03-2025
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