Tam sim no peb muaj cov khoom siv tsim kho zoo heev. Peb cov khoom raug xa tawm mus rau Tebchaws Meskas, UK thiab lwm yam, txaus siab rau qhov nrov heev ntawm cov neeg siv khoom rauCov Ntawv Lim Roj Txiv Roj, Cov Ntawv Lim Cawv, Daim Ntawv Lim Dej SiabYog xav paub ntxiv thov tsis txhob yig tiv tauj peb. Ua tsaug - Koj txoj kev txhawb nqa tas li txhawb peb.
Daim Ntawv Lim Muag Zoo Tshaj Plaws 150mm - Daim Ntawv Lim Zoo Hauv Chav Kuaj - Great Wall Cov Lus Qhia:
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:
Peb paub tias peb tsuas vam meej yog tias peb tuaj yeem lav peb cov nqi sib tw thiab zoo tib lub sijhawm rau Best-Selling Filter Paper 150mm - Lab qualitative filter paper - Great Wall, Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li: Luxembourg, Danish, Indonesia, Rau txhua tus neeg uas nyiam peb cov khoom tom qab koj saib peb daim ntawv teev npe khoom, koj yuav tsum xav tias dawb hu rau peb rau cov lus nug. Koj tuaj yeem xa email rau peb thiab tiv tauj peb rau kev sab laj thiab peb yuav teb koj sai li sai tau. Yog tias nws yooj yim, koj tuaj yeem nrhiav peb qhov chaw nyob hauv peb lub vev xaib thiab tuaj rau peb lub lag luam kom paub ntau ntxiv txog peb cov khoom los ntawm koj tus kheej. Peb ib txwm npaj los tsim kev sib raug zoo ntev thiab ruaj khov nrog txhua tus neeg siv khoom hauv cov teb cuam tshuam.