Peb ntseeg hais tias: Kev tsim kho tshiab yog peb tus ntsuj plig thiab lub siab. Qhov zoo tshaj plaws yog peb lub neej. Cov neeg siv khoom xav tau yog peb tus Vajtswv rauCov Ntawv Lim Cawv Tshuaj, Lub Hnab Lim Dej, Cov Ntawv Lim Cellulose Acetate, Peb koom nrog tiag tiag los tsim thiab coj tus cwj pwm nrog kev ncaj ncees, thiab los ntawm qhov kev nyiam ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws hauv kev lag luam xxx.
Daim Ntawv Lim Tshuaj Zoo - Daim Ntawv Lim Zoo hauv Chav Kuaj - Great Wall Qhia Txog:
Cov Lus Qhia Txog Daim Ntawv Lim Dej Zoo Hauv Chav Kuaj

CP1002 cov ntawv lim dej zoo yog ua los ntawm 100% paj rwb linter, tsim los ntawm cov thev naus laus zis ua ntawv niaj hnub. Hom ntawv lim dej no feem ntau yog siv rau kev tshuaj xyuas zoo thiab kev sib cais cov khoom khov thiab kua.
| Qib | Ceev | Kev khaws cia cov khoom me me (μm) | Tus nqi ntws ①s | Tuab (hli) | Qhov hnyav pib (g/m2) | Ntub Dej Ntws ② mm H2O | Tshauv < % |
| 1 | Nruab Nrab | 11 | 40-50 | 0.18 | 87 | 260 | 0.15 |
| 2 | Nruab Nrab | 8 | 55-60 | 0.21 | 103 | 290 | 0.15 |
| 3 | Nruab nrab-qeeb | 6 | 80-90 | 0.38 | 187 | 350 | 0.15 |
| 4 | Ceev heev | 20-25 | 15-20 | 0.21 | 97 | 260 | 0.15 |
| 5 | Qis heev | 2.5 | 250-300 | 0.19 | 99 | 350 | 0.15 |
| 6 | qeeb | 3 | 90-100 | 0.18 | 102 | 350 | 0.15 |
① Kev ceev ntawm kev lim dej yog lub sijhawm rau kev lim dej 10ml (23±1℃) dej distillated los ntawm daim ntawv lim dej 10cm2.
② Lub zog tawg ntub yog ntsuas los ntawm cov cuab yeej ntsuas lub zog tawg ntub.
Cov ntaub ntawv xaj khoom
Cov ntawv thiab cov yob nrog kev cai loj tuaj yeem muaj.
| Qib | Loj (cm) | Ntim khoom |
| 1,2,3,4,5,6 | 60 × 60 46X57 | 60 × 60 |
| Φ7、Φ9、Φ11、Φ12.5、Φ15、Φ18、Φ18.5、Φ24 | Ntawv: 100 daim ntawv/pob, 10 pob/CTN |
| | Lub voj voog: 100 lub voj voog/pob, 50 pob/CTN |
Daim ntawv lim dej zoo hauv chav kuaj
1. Kev tshuaj xyuas zoo ua ntej kev kho mob;
2. Kev lim cov precipitates, xws li ferric hydroxide, lead sulphate, calcium carbonate;
3. Kev kuaj noob thiab kev tshuaj xyuas av.

Tiv tauj peb kom paub ntau ntxiv, peb yuav muab cov khoom zoo dua thiab kev pabcuam zoo tshaj plaws rau koj.
Cov duab qhia txog khoom:
Cov Lus Qhia Txog Khoom Siv:
Nws yog peb lub luag haujlwm tiag tiag los ua kom tiav koj cov kev xav tau thiab ua tiav muab rau koj. Koj qhov kev ua tiav yog peb qhov khoom plig zoo tshaj plaws. Peb tab tom nrhiav rau pem hauv ntej hauv koj qhov kev tshawb xyuas rau kev sib koom ua ke rau High Quality Chemcial Filter Paper - Lab qualitative filter paper - Great Wall, Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li: Monaco, Pakistan, El Salvador, Txhawm rau kom tau raws li peb cov kev xav tau ntawm kev ua lag luam, peb tau them nyiaj ntau dua rau qhov zoo ntawm peb cov khoom thiab cov kev pabcuam. Tam sim no peb tuaj yeem ua tau raws li cov neeg siv khoom cov kev xav tau tshwj xeeb rau cov qauv tshwj xeeb. Peb pheej tsim peb lub tuam txhab tus ntsuj plig "zoo nyob rau hauv lub tuam txhab, credit lav kev koom tes thiab khaws cov lus hais hauv peb lub siab: cov neeg siv khoom ua ntej.