Yuav ua li cas txoj kev loj guardrail nets siv ntev dua nyob rau hauv kev siv sab nraum zoov? Txoj kev loj guardrail nets tau dav siv niaj hnub no, tab sis kev tiv thaiv corrosion ntawm guardrail nets yeej ib txwm muaj kev txhawj xeeb. Tsis ntev los no, kub-dip galvanizing ntawm txoj kev loj guardrail nets tau kawm. Qhov no tsis tsuas yog ua kom zoo thiab ua kom muaj kev pabcuam lub neej. Daim duab peb sab dabtsi yog khoov guardrail nets tau dav siv rau kev kho kom zoo nkauj ntawm txoj kev loj, txoj kev loj, kev tsheb ciav hlau, tshav dav hlau, cov chaw tsim khoom, cov chaw ua haujlwm, cov chaw nyob, cov chaw nres nkoj thiab cov chaw nres nkoj, lub nroog oases, vaj paj txaj, thiab oases. Guardrail net yog ib txoj hauv kev tsim kom muaj kev sib txuas hauv online thiab dhau los ua cov khoom tiv thaiv qib siab. Nws yog feem ntau muab faib ua peb pawg: galvanized, txau-coated thiab dip-coated. Cov khoom no yog welded nrog high-zoo low-carbon steel hlau. Cov txheej txheem corrosion muaj xws li electroplating, kub plating, yas txau, thiab yas dipping. Cov khoom yog zoo nkauj, ruaj khov thiab zoo corroded. Tshwj xeeb hauv kev tsheb ciav hlau, txoj kev loj, thiab cov chaw pov tseg, nws muaj cov yam ntxwv ntawm kev ua haujlwm ntev, kev zoo nkauj, kev pom dav, thiab kev tiv thaiv zoo heev.
Lub guardrail net yog ib yam khoom rau kev tiv thaiv kev tshaj lij. Nws yog ruaj, zoo nkauj, muaj lub zeem muag dav, thiab muaj kev tiv thaiv zoo heev. Lub cev mesh yog cam khwb cia hauv pob zeb ua ib qho ntawm cov ncej, thiab tag nrho, qhov project tus nqi qis. Lub zog muaj zog tag nrho kev ruaj ntseg, net lub cev xim yas txheej tau zoo heev corrosion kuj thiab zoo nkauj nyhuv, ua rau lub net tail nplhaib tag nrho kev sib haum xeeb thiab zoo nkauj. Cov khoom nta: kev tiv thaiv corrosion, tiv thaiv kev laus, huab cua tsis kam, hnub tiv thaiv, thiab lwm yam. Anti-corrosion txheej, nyob rau hauv daim ntawv ntawm kub electroplating, yas txau, thiab yas dipping, feem ntau yog siv los ua lwm yam barrier ntawm kaw railway highways, thiab yog siv nyob rau hauv lub rooj vag nyob rau hauv txoj kev loj hlob zones. Cov khoom no tsuas yog siv rau kev sib cais thiab kev tiv thaiv ntawm ob qho kawg ntawm txoj kev tsheb ciav hlau. Nws yog cov khoom lag luam kaw rau cov chaw ua haujlwm railway. Nws muaj cov yam ntxwv ntawm durability, kev zoo nkauj, tsis pom kev thiab qhib, thiab muaj kev tiv thaiv zoo heev. Tag nrho cov laj kab kev sib cais ntawm txoj kev tsheb ciav hlau yog tsim los ntawm kev siv cov pob zeb ua pob zeb, uas ua kom muaj kev nyab xeeb, cov kab huv huv, cov nqi qis thiab kev ua tiav. Lub zog muaj zog tag nrho kev ruaj ntseg, net lub cev xim yas txheej tau zoo heev corrosion kuj thiab zoo nkauj nyhuv, ua rau lub net tail nplhaib tag nrho kev sib haum xeeb thiab zoo nkauj.
Thaum txhim kho lub guardrail net, chav tsev tsim kho yuav tsum raug tuav ntau yam kev tsim kos duab thiab cov haujlwm meej ntawm ntau cov kav dej faus rau hauv txoj kev. Thaum lub sij hawm tsim kho, kev puas tsuaj rau cov khoom siv hauv av tsis raug tso cai. Yog hais tias lub railway guardrail net tau tsav mus rau hauv txhua kab, Thaum nws tob heev, lub kem yuav tsum tsis txhob rub tawm thiab kho. Lub hauv paus yuav tsum tau rov ua dua ua ntej tsav tsheb hauv, lossis txoj haujlwm ntawm kab yuav tsum tau kho. Thaum mus txog qhov tob thaum lub sij hawm tsim kho, yuav tsum tau them nyiaj mloog mus rau kev tswj cov hammering siv. Rau railway guardrails, flanges yuav tsum tau muab ntsia, thiab yuav tsum tau them nyiaj mloog mus rau qhov chaw ntawm lub flanges ntawm lub guardrail network thiab kev tswj ntawm lub sab saum toj elevation ntawm kab. Guardrail network yog ib txoj haujlwm txhim kho kev nyab xeeb ntawm kev tsheb ciav hlau thiab yog ib feem tseem ceeb ntawm kev pom zoo ntawm txoj kev loj. Qhov zoo ntawm txoj kev tsheb ciav hlau guardrail network nyob hauv cov khoom siv raw thiab cov txheej txheem ua. Nws cov tsos zoo nyob ntawm kev tsim kho. Thaum lub sij hawm tsim kho, peb yuav tsum tau xyuam xim rau kev sib xyaw ua ke ntawm kev npaj tsim thiab pawg tsav tsheb, tas li sau cov kev paub dhau los, thiab ntxiv dag zog rau kev tswj hwm kev tsim kho, kom lub installation zoo tuaj yeem lav. Highway guardrail net cov khoom muaj cov xim ci, zoo nkauj tsos thiab ib puag ncig tiv thaiv, super corrosion kuj, ntsev tshuaj tiv thaiv, kub thiab kub tsis kam, huab cua tsis kam, ci xim, siab zog, ntev kev pab cuam lub neej, thiab tsis tshua muaj txij nkawm thiab kho cov nqi.
Hais txog tus nqi ntawm kub-dip galvanizing kev kho mob rau txoj kev loj guardrail nets: tus nqi ntawm kub-dip galvanizing rau kev tiv thaiv xeb yog qis dua tus nqi ntawm lwm cov xim coatings; lub durability ntawm txoj kev loj guardrail nets: nyob rau hauv suburban ib puag ncig, txheem kub-dip galvanized anti-xeb Lub thickness ntawm cov xeb yuav kav ntev tshaj li 50 xyoo yam tsis tau kho; nyob rau hauv nroog lossis sab ntug dej hiav txwv, cov txheej txheem kub-dip galvanized anti-xeb txheej tuaj yeem kav ntev txog 20 xyoo yam tsis tau kho; Kev ntseeg tau ntawm txoj kev loj guardrail nets siv hom kev tiv thaiv corrosion yog qhov zoo: txheej txheej galvanized yog metallurgically sib raug zoo nrog cov hlau thiab dhau los ua ib feem ntawm cov hlau nto, yog li cov kav ntev ntawm cov txheej yog qhov txhim khu kev qha;
Cov txheej txheej ntawm cov guardrail net muaj zog ruaj khov: txheej txheej galvanized tsim ib qho tshwj xeeb metallurgical qauv, uas tuaj yeem tiv taus kev puas tsuaj thaum thauj thiab siv; Kev tiv thaiv tshwj xeeb: txhua feem ntawm cov plated tuaj yeem plated nrog zinc, txawm tias nws tuaj yeem tiv thaiv kom meej hauv qhov chaw so, cov kaum ntse ntse thiab qhov chaw zais; Kub-dip galvanizing ntawm guardrail nets txuag lub sij hawm thiab kev rau siab: cov txheej txheem galvanizing yog yooj yim dua li lwm txoj kev siv txheej txheej, thiab tuaj yeem tiv thaiv kev teeb tsa ntawm lub guardrail ntawm qhov chaw tsim kho. Lub sijhawm yuav tsum tau pleev xim rau daim duab saum toj no. Qhov kub-dip galvanized nto yog dawb thiab muaj cov zinc ntau, uas yog me ntsis kim dua. Feem ntau hais lus, cov dipped galvanized sawv daws yuav muaj xim ntau dua thiab muaj cov khoom zoo los tiv thaiv corrosion.
Post lub sij hawm: Dec-08-2023