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Khoom npe | Dawb Polyester Fiber Ball Lim Media Sand Hloov Rau Pas Dej |
Khoom siv | 100% Polyester Fiber ntau |
Kev piav qhia | Dav siv rau pas dej da dej, thoob dej yug ntses, stormwater, industrial water treatment. |
Qhov hnyav | 200g / hnab, 300g, 500,700g, 1000g, 1300g, 1400g, 1300g, 1400g, 2000g / hnab rau xaiv |
Ntim | (1) 10KG woven hnab (2) 7KG thawv (3) tuaj yeem ua kev cai |
MOQ | 100bags |
Lub sijhawm ua haujlwm | (1) 500bags: 7days (2) Ntau tshaj 500bags: 7-14days |
Qauv | 700g Dawb qauv |
Qhov tshwm sim | Dawb globular ellipticity | Voidage | 96% |
Fiber txoj kab uas hla | 25-80 hli | Ib cheeb tsam tshwj xeeb | 3000m2 / m3 |
Fiber ntev | 15-20 hli | Cov av nkos nres kom muaj nuj nqis | 6-10kg / m3 |
ceev | 1.38g / cm3 | Lim kev tshaj tawm | 20-85m / h |
Filter noob diam | 25-80mm ± 5% | Filling ceev | 60-80kg / m3 |
1. Muaj kev kho dej
2. Kev kho dej thoob dej yug ntses
3. Kev kho cov dej kub
4. Kev kho dej nag
5. Kev kho dej oilfiled
1. Rau thawj zaug siv dej tshiab, txhua tus neeg nqa khoom tuaj yeem kho 20-30 litres dej.Nws tuaj yeem muab tso rau hauv lub lim ib leeg lossis muab pov rau hauv lub lim ua ke nrog lub hnab mesh.Rau cov kab mob qub hydroponic, txhua tus neeg nqa khoom tuaj yeem kho li 10 litres dej., Thaum siv nrog rau lwm cov nqa khoom, qhov ntau npaum li cas yuav raug txo kom tsim nyog.
2. Thaum cov dej phwj tuaj ntau dhau, thov ntxuav nws nrog dej huv thiab rov siv dua, thiab ntxiv cov kab mob nitrifying.Lub neej ua haujlwm ib txwm yog ib xyoos.