Sepheo sa rona le khoebo e tla ba ho "Kamehla re phethahatsa litlhoko tsa bareki ba rona". Re tsoela pele ho fumana le ho rala lintho tsa boleng bo holimo bakeng sa bareki ba rona ba babeli ba khale le ba bacha, 'me re fumana monyetla oa ho hapa katleho bakeng sa bareki ba rona hammoho le rona bakeng sa RO Membrane 4021, Ho feta moo, thepa eohle ea rona e entsoe ka lisebelisoa tse tsoetseng pele le mekhoa e thata ea QC ho netefatsa boleng ba boleng bo holimo. Haeba u thahasella thepa efe kapa efe ea rona, u se ke oa qeaqea ho ikopanya le rona. Re tla etsa sohle se matleng a rona ho fihlela litlhoko tsa hau.
FIHLATM Membrane ea RO ea indasterie beha lihlahisoa tse ntle ka ho fetisisa China har'a indasteri ea membrane ea RO. RO Membrane 4021e hapile tšepo ea malapa a likete bakeng sa ho fepa metsi a hloekisitsoeng a tšepahalang ka lilemo tse fetang 10. Lera le leng le le leng le entsoe ka letlapa le ntlafalitsoeng la HID le hlahlobiloeng esale pele, 'me le feta lits'ebetsong tse thata tsa ho etsa, hammoho le tlhahlobo le tlhahlobo ea boleng ba ntlo pele e tlisoa. HID Membrane e netefalitsoe ke SGS & China Jiangsu Sanitation Bureau e nang le likarolo tsa membrane ea metsi a nooang.

| Mohlala | RT-2521 HF | RT-2540 HF | RT-4021 HF | RT-4040 HF | RT-8040 HF | |
| Tshebetso | Desalination e tsitsitseng % | 98 | 98 | 98 | 99 | 99.3 |
| Min. Desalination % | 97 | 97 | 97 | 98 | 98.5 | |
| Mean Permeable Flow GPD (L/d) | 380(1300) | 780(2800) | 1000(3400) | 2800(9500) | 11000(41000) | |
| Active Film Area ft2(m2) | 13 (1.2) | 28 (2.6) | 36 (3.3) | 97 (9) | 400 (37) | |
| Maemo a Teko | Khatello | 100psi(0.7Mpa) | 225psi (1.55Mpa) | |||
| Mocheso oa Metsi. | 25 ℃ | 25 ℃ | ||||
| Concentration(NaCl) | 2000ppm | 2000ppm | ||||
| Metsi PH | 6.5 ho isa ho 7.5 | 6.5 ho isa ho 7.5 | ||||
| Sekhahla sa ho Phola % | 15 | 15 | ||||
| Maemo a Tshebetso | Max. Khatello ea Ts'ebetso | 600psi(4.2Mpa) | 600psi(4.2Mpa) | |||
| Max. Fepa Mocheso oa Metsi. | 45℃ | 45℃ | ||||
| Max. Lethathamo la Tšebeliso ea Metsi ea Fepa ea Silt Density Index (SDI) | 5 | 5 | ||||
| Fepa Metsi a Mamello ea Chlorine | ||||||
| Fepa Metsi PH Range, Ts'ebetso e Tsoelang Pele | 3 ho isa ho 10 | 3 ho isa ho 10 | ||||
| Fepa Metsi PH Range, Ho Hloekisa Nako e Khutšoane | 2 ho ea ho 12 | 2 ho ea ho 12 | ||||
| Max. Ho theoha ha Khatello ea Membrane e le 'Ngoe | 15psi(0.1Mpa) | 15 psi (0.1Mpa) | ||||
1. Sekhahla sa phallo ea permeate le ho hana letsoai ho itšetlehile ka maemo a teko: 25 ℃, PH 7.5, 20% ho hlaphoheloa.
2. Ho hana letsoai le tsitsitseng hangata ho finyelloa nakong ea lihora tse 24-48 tsa tšebeliso e tsoelang pele, ho itšetlehile ka litšobotsi tsa metsi a fepa le maemo a sebetsang.
Sepheo sa rona le khoebo e tla ba ho "Kamehla re phethahatsa litlhoko tsa bareki ba rona". Re tsoela pele ho fumana le ho hlophisa lintho tsa boleng bo holimo bakeng sa bareki ba rona ba babeli ba khale le ba bacha mme re fumana monyetla oa ho hapa katleho bakeng sa bareki ba rona hammoho le rona bakeng sa Industrial Membrane 4021 RO Membrane bakeng sa RO Plant, Ka mefuta e mengata, boleng bo phahameng, litekanyetso tse utloahalang le meralo ea setaele, Lihlahisoa tsa rona li tsejoa ka ho pharaletseng ebile li tšepahala ke basebelisi 'me li ka kopana le litlhoko tse tsoelang pele tsa moruo le tsa sechaba.
Li-membrane tsa HID RO li sebelisoa haholo metsing a hloekileng, ho sebetsa metsi a hloekileng, metsi a pholileng a tora, phepelo ea metsi a boiler, metsi a hloekileng, ho pholletsa le indasteri ea elektronike, indasteri ea optoelectronic, tlhahiso ea mechine, indasteri e ntle ea lik'hemik'hale, meriana ea bongaka, lijo le lino tse tahang, ho roala holim'a metsi, le liindasteri tse ling tse ngata.