Kev ua tiav siab tob lim
Tshwj xeeb zoo
Homogenous thiab zoo li qub, muaj nyob rau hauv ntau qib
Media stability vim muaj zog ntub lub zog
Kev sib xyaw ntawm cov nplaim, qhov tob thiab kev tshaj tawm
Zoo tshaj plaws tus qauv rau kev tuav pov hwm ntawm cov khoom sib cais
Siv cov ntaub ntawv zoo raw rau cov lus qhia kom paub meej
Economic Kev Pabcuam Lub Neej los ntawm cov av siab tuav muaj peev xwm
Kev tswj hwm zoo ntawm txhua cov ntaub ntawv nyoos thiab cov ntaub ntawv tso tawm
Cov tshuaj xyuas kev coj ua kom zoo ib yam zoo
Cov Ntawv Thov:
Hais meej txog kev lim
Cov kev limhig zoo
Kev Pom Kev Txiav Txim
Kev Tshem Tawm Kev Pom
H series cov khoom tau pom dav nyob rau hauv cov ntsuj plig ntawm cov ntsuj plig, belatines thiab cov tshuaj pleev ib ce, ntxiv rau cov tshuaj lom neeg thiab cov khoom lag luam.
Cov koom haum loj
Lub h sect lim lim tshwj xeeb yog tsim los ntawm kev tshwj xeeb ntshiab ntuj cov khoom siv:
- Cellulose
- Ntuj lim kev pab diatomaceous ntiaj teb
- Ntub lub zog resin
Kev txheeb ze khaws cia
* Cov nuj nqis no tau txiav txim siab raws li kev sim hauv tsev.
* Ua tau zoo ntawm cov ntawv lim yog nyob ntawm cov txheej txheem txheej txheem.
Cov ntaub ntawv lub cev
Cov ntaub ntawv no yog npaj raws li cov lus qhia rau kev xaiv ntawm phab ntsa tob tob lim.
| Tus qauv | Ntws Sijhawm (s) ① | Tuab (mm) | Nominal Retistent (μm) | Dej permeability ② (l / m² / min △ = 100kpa) | Qhuav tawg lub zog (KPA ≥) | Ntub Dej Zog (KPA ≥) | Cov ntoo tshauv% |
| Sch-610 | 20 "-55" | 3.4-4.0 | 15-30 | 3100-3620 | 550 | 160 | 32 |
| SCH-620 | 2'-5 ' | 3.4-4.0 | 4-9 | 240-320 | 550 | 180 | 35 |
| Sch-625 | 5 '-15' | 3.4-4.0 | 2-5 | 170-280 | 550 | 180 | 40 |
| SCH-630 | 15 '-25' | 3.4-4.0 | 1-2 | 95-146 | 500 | 200 | 40 |
| Sch-640 | 25-35 '' | 3.4-4.0 | 0.8-1.5 | 89-126 | 500 | 200 | 43 |
| SCH-650 | 35'- 45 ' | 3.4-4.0 | 0.5-0.8 | 68-92 | 500 | 180 | 48 |
| Sch-660 | 45''-55 ' | 3.4-4.0 | 0.3-0.5 | 23-38 | 450 | 180 | 51 |
| Sch-680 | 55 '-65 "' | 3.4-4.0 | 0.2-0.4 | 23-33 | 450 | 160 | 52 |
Lub sijhawm ntsuas yog lub sijhawm ntsuas siv los ntsuas qhov kev lim ntawm cov ntawv lim. Nws yog sib npaug rau lub sijhawm nws yuav siv rau 50 ml ntawm distilled dej kom dhau 10 cm 'ntawm lim nplooj hauv qab cov xwm txheej ntawm 3 KPA siab thiab 25 ° C.
②the permeability raug ntsuas raws li kev ntsuas nrog dej huv ntawm 25 ° F) thiab 100kpa, 1bar (A14.5psi) siab.
Cov nuj nqis no tau txiav txim siab raws li kev sim hauv tsev thiab cov hau kev ntawm cov qauv hauv tebchaws. Lub hauv dej los ntawm kev hla yog chav kuaj cov nqi cuam tshuam qhov sib txawv ntawm phab ntsa qhov tob lim. Nws tsis yog qhov kev pom zoo ntws.
