Xam cov nqi siv rau cov ntawv hlau slotted

Tom qab ib tug series ntawm kev npaj ua hauj lwm xws li qhov chaw leveling, ntsuas thiab layout ntawm steel phaj pawg txoj hauj lwm, excavation ntawm kev taw qhia grooves, thiab lwm yam., lub insertion thiab tsav tsheb ntawm steel sheet piles pib lub Plaub Hlis 15th xyoo no. Lub vibrating pawg tsav tsheb yog symmetrically ntxig los ntawm nruab nrab ntawm ntug dej mus rau sab saud thiab nqes hav, thiab butter yog siv rau lub qhov ncauj xauv ntawm cov ntawv steel pawg kom ncaj, smoothness, thiab yooj yim ntxig. Lub qhov ncauj kaw yog teem rau ntawm kaum txoj hauj lwm los xyuas kom meej qhov loj ntawm txoj hauj lwm kaw thiab tag nrho cov waterproofing ntawm cofferdam; Thaum kawg, tom qab tag nrho cov ntawv hlau tau tsav thiab tso, cov av hauv cofferdam yog khawb mus rau qhov siab ntawm lub hauv qab ntawm lub purlin, ib qho kev tsim kho platform yog tshwj tseg, thiab qhov siab ntawm "cow ceg" yog ntsuas thiab nteg tawm. Cov neeg ua haujlwm tshaj lij txuas thiab txhawb nqa "tus nyuj txhais ceg", thiab kab rov tav purlin yog teem rau sab hauv ntawm cov ntawv hlau, uas yog ua los ntawm ob chav sib sau ua ke HM588 steel thiab muab tso rau hauv lub tiaj tus ntawm "tws nyuj". Nws yog welded thiab txuas nrog cov ntawv steel pawg kom ntseeg tau tias muaj kev sib txuas nruj ntawm ob. Cov yeeb nkab txhawb nqa kab rov tav yog nruj welded rau sab saum toj ntawm purlin thiab khov kho welded, Paub txog cov nyhuv ntawm sab saum toj mus rau hauv qab rub.
Thawj daim duab ntawm tus me nyuam lub homepage zaub (cov khoom tso rau ntawm lub homepage yog teem nyob rau hauv qhov kev txiav txim ntawm thawj kab, thawj daim duab)
Xyuas kom lub verticality ntawm AS hom steel ntawv pawg yog tswj nyob rau hauv ob txoj kev siv ob lub theodolites . 42 mus rau 68 txias- ua steel ntawv pawg yog maj mam nias rau hauv pwm kom pom cov cua zoo, thiab ces rub rau hauv batch.
Cov nplooj ntawv hlau tuaj yeem ua U-zoo li tus, Z- zoo li, lossis AS zoo li, nrog U- zoo li cov pawg tau siv ntau dua. Pu32 steel ntawv pawg hnyav tshaj li ib 'meter' vim tias ob hom tom kawg yog ntau txoj hauv kev tsim khoom thiab kev tsim kho, nrog tus nqi ib - thib peb siab dua U- zoo li cov ntawv hlau. Lawv tsuas yog siv nyob rau hauv Tebchaws Europe thiab Amelikas.