Lub txiv manume yog qhov tsis zoo manhole, tsim cov sus304 thiab 316L stainless hlau. Nws ua tau raws li cov kev faib tawm tshwj xeeb hauv kev lag luam thiab cov khoom noj biophinutical, npias, zaub mov, thiab kev lag luam bioengineering. Nws yog tshwj xeeb rau cov zaub mov, npias, mis nyuj, thiab ntim khoom. Cov hlab ntsha siab kuj tseem muaj qhov nrawm -} qhib cov qauv rau kev qhib yooj yim thiab kev ua kom zoo nkauj thiab zoo nkauj.
Huv Manhole qhib - yam pype npog (ht) tau siv rau saum lossis ob sab ntawm cov hlau tso tsheb thiab ntim. Nyob rau hauv kev ntsuas ntawm 0.05 - 0.5 MPa, cov ntaub npog, elliptical, elliptical, elliptical, elliptical, squale, thiab square. Cov khoom siv tshwj xeeb tuaj yeem kho tau raws li cov neeg siv khoom. Tsis- Txheem Manufact kuj tseem tuaj yeem tsim tawm rau cov neeg siv khoom thiab cov qauv. Lawv feem ntau yog ntsia rau cov kaus poom loj thiab cov ntim loj hauv cov mis nyuj, npias, dej haus, tshuaj, thiab kev lag luam bioengineering. Vim tias cov kev kub siab kuj xav tau ntawm thaj chaw ntawm daim ntawv thov, nrog rau cov neeg siv hluav taws xob sai sai rau cov manholes lawv tus kheej, yog qhov tseem ceeb rau cov thev naus laus zis no.
Cov neeg tua neeg huv yog qhov zoo xws li qhib tau yooj yim, muaj kev ntseeg siab thiab kev thov tshuaj pleev ib ce. Feem ntau, ob qho tib si sab hauv thiab sab hauv daim iav yog polished lossis matte- ua tiav, nrog lub npoo ua tiav ntau dua lossis sib npaug. Lus nrawm -} qhib manholes feem ntau yog ntsia rau hauv qab lossis sab saum toj ntawm lub tank thiab tau nruab nrog nplaim hluav taws. Qhov no tsis tsuas yog tiv thaiv kev puas tsuaj rau lub tshuab nqus tsev thiab kev raug mob tshwm sim los ntawm kev tiv thaiv hluav taws xob sab hauv, ua kom muaj kev tiv thaiv ntawm lub tank.
