Khamphani ea rona ho tloha ha e thehoa, e lula e nka boleng bo holimo ba sehlahisoa kapa tšebeletso e le bophelo ba khoebo, e ntlafatsa theknoloji ea tlhahiso khafetsa, e ntlafatsa boleng ba sehlahisoa le ho matlafatsa tsamaiso ea boleng bo holimo ea khoebo ka linako tsohle, ho latela maemo a naha a ISO 9001:2000 bakeng saSefithara sa khatriji, Maqephe a Sefithara a Matla a Phahameng, Pampiri ea Sefe ea Metsi, Re ikemiseditse ho ntlafatsa tsamaiso e tswelang pele, boqapi ba tsamaiso, boqapi ba maemo a hodimo le boqapi ba mmaraka, ho bapala ka botlalo melemo yohle, le ho ntlafatsa boleng ba tshebeletso kamehla.
Theko e Tlhōlisanoang bakeng sa Pampiri ea Sefe e se Nang Molora – Pampiri ea Sefe e nang le boleng ba laboratori – Tlhaloso e Khōlō ea Lebota:
Litlhaloso tsa pampiri ea filthara ea boleng ba laboratori

Lipampiri tsa sefe tsa boleng ba CP1002 li entsoe ka k'hothone ea 100% e nang le linter, e hlahisoang ke theknoloji ea sejoale-joale ea ho etsa pampiri. Mofuta ona oa pampiri ea sefe hangata o sebelisoa bakeng sa tlhahlobo ea boleng le karohano ea metsi a tiileng.
| Sehlopha | Lebelo | Ho boloka likaroloana (μm) | Sekhahla sa phallo①s | Botenya (mm) | Boima ba motheo (g/m2) | Ho phatloha ho metsi② mm H2O | Molora<% |
| 1 | Mahareng | 11 | 40-50 | 0.18 | 87 | 260 | 0.15 |
| 2 | Mahareng | 8 | 55-60 | 0.21 | 103 | 290 | 0.15 |
| 3 | E liehang haholo | 6 | 80-90 | 0.38 | 187 | 350 | 0.15 |
| 4 | Ka potlako haholo | 20-25 | 15-20 | 0.21 | 97 | 260 | 0.15 |
| 5 | E lieha haholo | 2.5 | 250-300 | 0.19 | 99 | 350 | 0.15 |
| 6 | butle | 3 | 90-100 | 0.18 | 102 | 350 | 0.15 |
① Lebelo la ho sefa ke nako ea ho sefa metsi a 10ml (23±1℃) a qhibilihisitsoeng ka pampiri ea sefe ea 10cm2.
② Matla a ho phatloha ha metsi a lekanngoa ka sesebelisoa sa matla a ho phatloha ha metsi.
Tlhahisoleseding ea ho odara
Lipampiri le meqolo e nang le boholo bo entsoeng ka mokhoa o ikhethileng lia fumaneha.
| Sehlopha | Boholo (cm) | Ho paka |
| 1,2,3,4,5,6 | 60×60 46X57 | 60×60 |
| Φ7, Φ9, Φ11, Φ12.5, Φ15, Φ18, Φ18.5, Φ24, Φ24 | Leqephe: maqephe a 100/pakete, lipakete tse 10/CTN |
| | Selikalikoe: 100 didikadikwe/pakete, 50 dipakete/CTN |
Lisebelisoa tsa pampiri ea filtara ea boleng ba laboratori
1. Tlhahlobo ea boleng pele ho kalafo;
2. Ho sefa ha di-precipitate, tse kang ferric hydroxide, sulfate ya lead, calcium carbonate;
3. Teko ea peo le tlhahlobo ea mobu.

Ikopanye le rona bakeng sa tlhahisoleseling e batsi, re tla u fa lihlahisoa tse betere le tšebeletso e ntle ka ho fetisisa.
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso ea Sehlahisoa se Amanang:
Liphihlelo tse ruileng haholo tsa tsamaiso ea merero le mohlala oa tšebeletso ea motho ka mong li etsa hore puisano ea khoebo e be ea bohlokoa haholo le kutloisiso ea rona e bonolo ea litebello tsa hau bakeng sa Theko e Phapanyetsano bakeng sa Pampiri ea Sefa e se nang Ashless - Pampiri ea Sefa ea boleng ba laboratori - Great Wall, Sehlahisoa se tla fanoa lefatšeng ka bophara, joalo ka: Ghana, Bulgaria, Kenya, Lebitso la k'hamphani, kamehla le nka boleng e le motheo oa k'hamphani, le batla nts'etsopele ka tekanyo e phahameng ea botšepehi, le latela maemo a taolo ea boleng ba ISO ka tieo, le theha k'hamphani e maemong a holimo ka moea oa botšepehi le tšepo e tšoaeang tsoelo-pele.