1.Vim li cas peb tsis tuaj yeem siv cov khaub thuas zoo tib yam -rolled coils ncaj qha los ua kab?
Kev tsis zoo corrosion tsis zoo (cov ntsiab lus tsis zoo): Kev tsim kho ib ntus qhov chaw fencing feem ntau yog siv rau 6 lub hlis mus rau 2 xyoos, ua rau lub hnub raug tshav, nag, thiab txawm tias av sib cuag. Tej yam txias txias-rolled coils tsuas muaj ib txheej nyias ntawm cov roj los tiv thaiv- xeb, uas ua tsis tau raws li lub lis piam, ua raws li kev xeb sai. Xeb hnyav hnyav ua rau lub thickness thiab lub zog ntawm cov kab ke.
Tsis tsim nyog lub zog profile: Txias- dov coils yog tiaj tus, thaum txhua kab xav tau cov qauv tsim nrog lub sijhawm loj ntawm inertia los tiv thaiv dabtsi yog khoov. Tsuas yog dov lub tog raj kheej lossis cov raj square muaj qhov tsis zoo ntawm qhov vuam lub zog thiab kev ruaj ntseg tag nrho piv rau cov qauv tsim cov kav hlau.
Kev lag luam tsis zoo thiab tsis muaj txiaj ntsig: Kev ua cov kab los ntawm txias- dov coils ntawm - qhov chaw yuav tsum muaj ntau yam txheej txheem xws li txiav, khoov, thiab vuam. Kev sib xyaw ua haujlwm, khoom siv, thiab cov khoom siv feem ntau yog siab tshaj qhov ncaj qha mus yuav cov khoom tiav steel.
2.Kev siv cov kav dej ua ntej- ua tiav galvanized steel li cas?
Qhov no yog qhov feem ntau siv thiab pom zoo nyob rau hauv kev lag luam: ncaj qha mus yuav kub -dip galvanized square tubing (xws li, 60mm x 60mm, 80mm x 80mm) los yog round tubing raws li uprights.
Qhov zoo: Lub zog muaj zog, zoo corrosion kuj (galvanized txheej tiv thaiv), cov qauv kev qhia tshwj xeeb, thiab kev teeb tsa sai (tuaj yeem ncaj qha welded lossis bolted rau connectors; weld pob qij txha yuav tsum tau kov-puab pleev xim).
3.Yog txias-khoov coils yuav tsum tau siv rau kev ua, cov txheej txheem dab tsi yuav tsum tau ua?
Kev Ua Haujlwm thiab Kev Ua Haujlwm: Hauv lub Hoobkas, txias- cov coils yog dov rau hauv cov qauv ntoo khaub lig-sectional shape (xws li C-channel steel lossis square tube blanks) siv lub tshuab dov thiab ces welded rau hauv cov duab.
Ntsiab Anti-Kev kho corrosion: Cov kab tsim tau txais tag nrho cov kub kub-dip galvanizing. Qhov no yog ib kauj ruam tseem ceeb, muab kev tiv thaiv ntev - ntev thiab dav.
Ntawm -Qhov Chaw Txhim Kho: Cov kab tiav galvanized raug thauj mus rau qhov chaw tsim kho rau kev teeb tsa.
4.Dab tsi yog cov ntsiab lus tseem ceeb uas yuav tsum nco ntsoov?
Standard Requirements: Ntau lub nroog "Standard Drawings for Construction Site Fences" kom meej meej qhia cov khoom, yam tsawg kawg nkaus phab ntsa thickness (xws li, Ntau tshaj los yog sib npaug rau 2.0mm), thiab galvanizing tus nqi ntawm cov posts. Cov kev cai hauv zos yuav tsum ua raws.
Kev txiav txim siab txog kev nyab xeeb: Cov laj kab laj kab yuav tsum tiv taus cua tshuab thiab muaj peev xwm ua rau muaj kev phom sij. Lawv cov phab ntsa thickness, embedment qhov tob, thiab lub hauv paus kho txoj kev tseem ceeb tshaj cov khoom nws tus kheej. Feem ntau, qhov embedment qhov tob ntawm tsawg kawg yog 1/3 ntawm cov ncej ntev yog yuav tsum tau.
Tus Nqi Tag Nrho: Xav txog tag nrho cov nqi thoob plaws tag nrho cov phiaj xwm lifecycle, suav nrog cov khoom siv, kev ua, kev teeb tsa, kev saib xyuas, thiab cov nqi rov qab tom qab dismantling. Kev xaiv 1 (ua ntej-cov yeeb nkab tiav galvanized) feem ntau muaj tus nqi qis tshaj vim nws yuav luag tsis muaj kev saib xyuas thiab tuaj yeem rov qab siv tau tom qab dismantling.
5.Cov lus pom zoo kawg yog dab tsi?
Qhov kev xaiv zoo tshaj plaws thiab txhim khu kev qha yog ncaj qha mus yuav cov qauv - specification kub -dip galvanized steel kav (square lossis round). Qhov no yog qhov kev coj ua zoo tshaj plaws uas tau ua pov thawj los ntawm kev ua lag luam ntev -.
Nws yog nruj me ntsis txwv tsis pub ncaj qha mus tsim cov khoom los ntawm cov khaub thuas zoo tib yam - dov coils (dub coils) uas tsis tau dhau mus ntev - lub sij hawm los tiv thaiv - kev kho corrosion xws li galvanizing.
Yog tias, vim yog vim li cas tshwj xeeb (xws li cov duab tsis tu ncua lossis loj - siv cov khoom siv khib nyiab), txias- dov coils yuav tsum tau siv, lawv yuav tsum tau hloov mus rau hauv cov khoom tiav uas yog "fab fab prefabricated + integrally kub-dip galvanized" ua ntej siv.