Nws yog ib qho tseem ceeb rau cov chaw kho dej khib nyiab kom ntsuas Biochemical Oxygen Demand (BOD) los ntsuas qhov muaj peev xwm ntawm cov dej ntws tawm kom txo cov pa oxygen hauv cov dej ntws tau txais.

BOD Analyzer

Nws yog ib qho tseem ceeb rau cov chaw kho dej khib nyiab kom ntsuas Biochemical Oxygen Demand (BOD) los ntsuas qhov muaj peev xwm ntawm cov dej ntws tawm kom txo cov pa oxygen hauv cov dej ntws tau txais.
Lub tshuab ntsuas COD sai ntawm Lianhua tuaj yeem ntsuas tau cov txiaj ntsig raug sai hauv 20 feeb. Nws tsuas yog xav tau 10 feeb ntawm kev zom zaub mov ntawm 165 °. Nws yooj yim rau kev khiav lag luam, muaj cov txiaj ntsig raug, siv cov tshuaj reagents tsawg dua, thiab yooj yim thiab ceev.

COD analyzer

Lub tshuab ntsuas COD sai ntawm Lianhua tuaj yeem ntsuas tau cov txiaj ntsig raug sai hauv 20 feeb. Nws tsuas yog xav tau 10 feeb ntawm kev zom zaub mov ntawm 165 °. Nws yooj yim rau kev khiav lag luam, muaj cov txiaj ntsig raug, siv cov tshuaj reagents tsawg dua, thiab yooj yim thiab ceev.

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Shanghai Lianhua Industrial Co., Ltd. yog ib lub tuam txhab tsim khoom siv ntsuas dej zoo hauv Suav teb nrog ze li ntawm 40 xyoo keeb kwm. Lub npe lag luam yog Lianhua. Peb muaj ob lub chaw tsim khoom nyob hauv Suav teb. Peb paub tias koj qhov kev ntsuas dej yuav tsum yog, yog vim li cas peb thiaj mob siab rau muab cov kev daws teeb meem tiav rau koj kom koj ntseeg siab rau koj qhov kev ntsuas.

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