Ho na le mefuta e mengata ea lifilthara tsa hepa, 'me lifilthara tse fapaneng tsa hepa li na le litlamorao tse fapaneng tsa ts'ebeliso. Har'a tsona, lifilthara tsa hepa tse nyane tse nang le pleat ke lisebelisoa tse sebelisoang haholo tsa ho sefa, hangata li sebetsa e le pheletso ea sistimi ea lisebelisoa tsa ho sefa bakeng sa ho sefa ka katleho le ka nepo. Leha ho le joalo, tšobotsi e kholo ea lifilthara tsa hepa ntle le likarohano ke ho se be teng ha moralo oa karohano, moo pampiri ea sefa e mennoang le ho etsoa ka kotloloho, e leng se fapaneng le lifilthara tse nang le likarohano, empa e ka fihlela liphetho tse ntle tsa ho sefa. Phapang pakeng tsa lifilthara tsa hepa tse nyane le tse nang le pleat: Ke hobane'ng ha moralo o se nang likarohano o bitsoa sefe ea hepa e nyane e nang le pleat? Tšobotsi ea eona e kholo ke ho se be teng ha likarohano. Ha ho raloa, ho ne ho e-na le mefuta e 'meli ea lifilthara, e 'ngoe e nang le likarohano' me e 'ngoe e se na likarohano. Leha ho le joalo, ho fumanoe hore mefuta ena ka bobeli e na le litlamorao tse tšoanang tsa ho sefa 'me e ka hloekisa libaka tse fapaneng. Ka hona, lifilthara tsa hepa tse nyane tse nang le pleat li ne li sebelisoa haholo. Ha palo ea likaroloana tse sefalitsoeng e ntse e eketseha, katleho ea ho sefa ea lera la sefa e tla fokotseha, ha khanyetso e tla eketseha. Ha e fihla boleng bo itseng, e lokela ho nkeloa sebaka ka nako e nepahetseng ho netefatsa bohloeki ba tlhoekiso. Sefe ea hepa e tebileng e sebelisa sekhomaretsi se qhibilihang se chesang ho fapana le foil ea aluminium e nang le sefe ea karohano ho arola thepa ea sefe. Ka lebaka la ho hloka likaroloana, sefe ea hepa e nyane e teteaneng ea 50mm e ka fihlela ts'ebetso ea sefe ea hepa e tebileng e teteaneng ea 150mm. E ka fihlela litlhoko tse thata tsa sebaka se fapaneng, boima le tšebeliso ea matla bakeng sa tlhoekiso ea moea kajeno.
| Mohlala | Boholo (mm) | Botenya (mm) | Molumo oa Moea o Lekantsoeng (m3/h) |
| SCT-HF01 | 320*320 | 50 | 200 |
| SCT-HF02 | 484*484 | 50 | 350 |
| SCT-HF03 | 630*630 | 50 | 500 |
| SCT-HF04 | 820*600 | 50 | 600 |
| SCT-HF05 | 570*570 | 70 | 500 |
| SCT-HF06 | 1170*570 | 70 | 1000 |
| SCT-HF07 | 1170*1170 | 70 | 2000 |
| SCT-HF08 | 484*484 | 90 | 1000 |
| SCT-HF09 | 630*630 | 90 | 1500 |
| SCT-HF10 | 1260*630 | 90 | 3000 |
| SCT-HF11 | 484*484 | 150 | 700 |
| SCT-HF12 | 610*610 | 150 | 1000 |
| SCT-HF13 | 915*610 | 150 | 1500 |
| SCT-HF14 | 484*484 | 220 | 1000 |
| SCT-HF15 | 630*630 | 220 | 1500 |
| SCT-HF16 | 1260*630 | 220 | 3000 |
Tlhokomeliso: mefuta eohle ea lihlahisoa tsa kamore e hloekileng e ka fetoloa e le tlhoko ea 'nete.
Khanyetso e tlase, bophahamo bo boholo ba moea, bokgoni bo boholo ba lerōle, bokgoni bo tsitsitseng ba ho sefa;
Boholo bo tloaelehileng le bo ikhethileng bo ikhethelang;
Fiberglass ea boleng bo holimo le thepa e ntle ea foreimi;
Ponahalo e ntle le botenya bo sa hlokeng boikhethelo.
E sebelisoa haholo indastering ea meriana, laboratoring, indastering ea elektroniki, indastering ea lijo, jj.