Pampiri ea sefe e sa lohiloeng e hlahisoang ke k'hamphani ea rona e sebelisetsoa ho sefa likaroloana tsa tšepe, seretse sa tšepe le manya a mang ho seheng mokelikeli, emulsion, mokelikeli o silang, mokelikeli o silang, oli e hulang, oli e bilikisang, mokelikeli o pholileng, mokelikeli o hloekisang.
1. Fumana hore na thepa le ho nepahala ha pampiri ea sefe ho nepahetse hakae
2. Litekanyo tsa moqolo oa pampiri ea sefe le bophara bo ka hare ba lesoba le bohareng boo u bo hlokang ho etsa pampiri ea sefe hore e be mokotla oa sefe, ka kopo fana ka setšoantšo sa boholo).
1. Matla a ho thaepa a phahameng le coefficient e nyane ea phetoho. Pampiri ea sefe ea Jessman e sebelisa mokhoa oa ho thaepa faeba le ho matlafatsa ho ntlafatsa matla a ho thaepa le ho boloka matla a pele le matla a sebelisoang li sa fetohe.
2. Mefuta e mengata ea ho nepahala le bokhoni bo phahameng. Motsoako oa thepa e tala ea faeba ea lik'hemik'hale le filimi ea polymer li ka fihlela litlhoko tse fapaneng tsa ho nepahala tsa basebelisi.
3. Thepa ea sefe hangata ha e senyehe ke oli ea indasteri, 'me ha e le hantle ha e fetole litšobotsi tsa lik'hemik'hale tsa oli ea indasteri. E ka sebelisoa ka tloaelo ho tloha ho -10°C ho isa ho 120°C.
4. Matla a phahameng a bataletseng le a otlolohileng, khanyetso e ntle ea ho phatloha. E ka mamella matla a mechini le tšusumetso ea mocheso ea lisebelisoa tsa sefe, 'me matla a eona a ho robeha ha metsi a ke ke a fokotseha ha e le hantle.
5. Ho ba le masoba a maholo, ho hanyetsa ho sefa ho tlase, le phallo e kgolo ya metsi. Ntlafatsa bokgoni ba ho sefa le ho kgutsufatsa nako ya ho sebetsa.
6. Bokhoni bo matla ba ho tshwara mobu le phello e ntle ea ho seha oli. E ka sebelisoa bakeng sa karohano ea oli le metsi, e lelefatsa bophelo ba ts'ebeletso ea oli ea lik'hemik'hale, e fokotsa tšebeliso ea thepa ea sefe le ho fokotsa litšenyehelo tsa ho sefa.
7. Lisebelisoa tsa sefe tsa bophara, thepa, bongata le botenya bo fapaneng li ka fetoloa, tsa loketse libaka tse fapaneng tsa mosebetsi.
Ka kopo sheba tataiso ea kopo bakeng sa tlhaiso-leseling e eketsehileng.
| Mohlala | Botenya (mm) | Boima (g/m2) |
| NWN-30 | 0.17-0.20 | 26-30 |
| NWN-N30 | 0.20-0.23 | 28-32 |
| NWN-40 | 0.25-0.27 | 36-40 |
| NWN-N40 | 0.26-0.28 | 38-42 |
| NWN-50 | 0.26-0.30 | 46-50 |
| NWN-N50 | 0.28-0.32 | 48-53 |
| NWN-60 | 0.29-0.33 | 56-60 |
| NWN-N60 | 0.30-0.35 | 58-63 |
| NWN-70 | 0.35-0.38 | 66-70 |
Boima ba gram:(e tloaelehileng) 20, 30, 40, 50, 60, 70, 80, 90, 100, 120. (E khethehileng) 140-440
Boholo:500mm—–2500mm (bophara bo itseng bo ka fetoloa)
Bolelele ba moqolo:ho latela litlhoko tsa bareki
Phutholla lesoba le ka hare:55mm, 76mm, 78mm kapa ho latela litlhoko tsa bareki
Hlokomela:Kamora hore thepa ea pampiri ea sefe e khethoe, ho hlokahala ho fumana bophara ba sefe, bolelele ba moqolo kapa bophara ba kantle, thepa le bophara ba kahare ba tube ea pampiri.
Ts'ebetso ea mochini oa ho sila
E sebediswa haholo bakeng sa grinder ya cylindrical/grinder ya kahare/grinder e se nang bohareng/grinder ya bokahodimo (grinder e kgolo ya metsi)/grinder/mochini wa honing/grinder ya gear le di-grinder tse ding tsa CNC roller, mokelikeli wa ho seha, mokelikeli wa ho sila, mokelikeli wa ho sila, mokelikeli wa ho honing le oli tse ding tsa indasteri. Ho sefa sehlopha.
Ts'ebetso ea tšepe le tšepe
E sebediswa haholoholo ho sefa emulsion, coolant le oli e phuthollang nakong ya dipoleiti tse phuthollang/tse phuthollang tse batang, mme e sebediswa mmoho le difilthara tse nang le kgatello e mpe tse kang Hoffmann.
Ts'ebetso ea koporo le aluminium
E sebediswa haholoholo ho sefa emulsion le oli ya ho phutholla nakong ya ho phutholla/ho phutholla koporo/aluminium, mme e sebediswa mmoho le di-filter tsa poleiti e nepahetseng.
Ho sebetsana le likarolo tsa likoloi
E sebelisoa haholo-holo hammoho le mochini oa ho hloekisa le (khatello e ntle, khatello e mpe) sefe ea pampiri e bataletseng ho sefa mokelikeli oa ho hloekisa, mokelikeli o pholileng, mokelikeli o sehang, jj.
Ho sebetsana le libere
Ho kenyeletsoa le ho sefa mokelikeli o sehang, mokelikeli o silang (lebanta), mokelikeli o honolang, emulsion le oli tse ling tsa indasteri. E sebelisoa kalafong ea likhoerekhoere Ho sefa metsi ho kenyeletsoa matamo a likhoerekhoere, matamo a metsi a pompo, jj., litsamaiso tsa ho sefa tse bohareng, kapa ho sebelisoa hammoho le lisebelisoa tsa ho sefa.