Covob chav hlau laj kabnet muaj cov qauv yooj yim, cov ntaub ntawv tsawg dua, cov nqi ua haujlwm tsawg, thiab yooj yim rau kev thauj mus los ntawm cov chaw taws teeb, yog li tus nqi tsim nyog tsawg; hauv qab ntawm lub laj kab thiab cov phab ntsa cib-pob zeb yog ua los ntawm tag nrho, uas ua tau zoo kov yeej qhov tsis muaj zog ntawm lub vas tsis txaus rigidity thiab txhim khu kev tiv thaiv kev ua haujlwm. Tam sim no nws yog feem ntau lees txais los ntawm cov neeg siv khoom nrog cov ntim loj.
Hais txog qhov teeb meem ntawm xeb nyob rau saum npoo ntawm ob sab hlau laj kab, qhov laj thawj tseem ceeb yog vim li cas qhov tshwm sim tau ua rau muaj kev cuam tshuam loj heev, xws li baffle, kem ntsia hlau kho, lossis lwm yam thiab tseem ceeb ntawm kev siv lub cev. Tsawg-hydrogen electrode yog siv rau ziab thiab tshem tawm cov roj thiab xeb ntawm qhov chaw vuam, preheating ua ntej vuam, thiab kev kho cua sov tom qab vuam. Qhov no tuaj yeem txo cov xeb ntxiv, tiv thaiv xeb thiab txuas ntxiv lub neej kev pab cuam.
Nyob rau hauv cov nqe lus ntawm raw cov ntaub ntawv, nyob rau hauv thiaj li yuav siv ob-sided hlau laj kab los xaiv ntau ruaj raw cov ntaub ntawv, thiab ces siv anti-corrosion txhais tau tias xws li deg txheej, dipping, kub-dip galvanizing, thiab lwm yam., ua kom cov khoom no muaj ntau thiab txhim khu kev qha nyob rau saum npoo ntawm cov khoom thiab daim ntawv thov tus nqi, siv tus naj npawb ntawm xyoo yog ntev dua thiab kev siv tus nqi yog nce.
Ua tib zoo mloog cov ntsiab lus ntawm cov khoom siv thaum lub sij hawm tsim khoom, thiab nruj me ntsis tswj cov vuam nyhuv ntawm lub laj kab laj kab.
Cement pem teb: Vim hais tias cov cement pem teb yog ib qho nyuaj, lub perforated installation, kuj hu ua qhov chaw installation, yog welded ib tug flange nyob rau hauv qab ntawm kem, laum qhov rau hauv av, thiab ces ncaj qha siv expansion screws rau laum lub qhov. Txoj kev no yog qhov nyuaj, yog li tsawg tus neeg xaiv.
Hauv av nto: Qhov chaw no yog tsim rau pre-faus installation. Ua ntej khawb ib lub qhov thiab ua lub hauv paus ua ntej faus, muab kab rau hauv, sau nrog cov cement, thiab tos kom cov cement kom qhuav lawm. Nws yog qhov yooj yim thiab yooj yim rau kev khiav lag luam.
Post lub sij hawm: Jul-24-2020