O le mama o le olo pellet CPM
- SHH.ZHENGYI
1. Filifili mea mata e maualuga le tulaga lelei, u'amea lona lua, fa'amamago o le kasa;
2. Mea e fai ai le mama: X46Cr13 / 4Cr13 (u'amea e le pala), 42Crmo / 20CrMnTi (u'amea fa'afefiloi) po'o isi mea fa'apitoa;
3. vili fana fa'aulufale mai ma vili tele-nofoaga, pu e tasi le taimi e fausia ai le oti, fa'auma lelei, gaosiga o mea'ai, foliga matagofie ma le maualuga o le gaosiga;
4. Filifili le tu'ufa'atasiga o le ogaumu efuefu ma le ogaumu e fa'amālūlūina pea ina ia mautinoa le umi o le ola tautua;
5. E tusa ai ma le mataupu faavae ma manaoga o le tagata faatau e mamanuina ai le fua faatatau o le compression ma le malosi;
6. Su'esu'ega fa'amikroskopi e fa'amautinoa ai le lelei o oloa;
Tekonolosi fa'agasologa o le mama u'amea 42Crmo / 20CrMnTi:
Tipiina→Fa'atupuina→Fa'atulagaina→Fa'amata'utia→Fa'amae'aina→Fa'auma→Viliina (Fa'alauteleina) Pu→Fa'apuna→Grinding→(E le aofia ai le Oxidation Layer) →Testing Pressure→(Phosphorus Passivation)→Coating Antirust Oil→Siaki ma sefe filifiliga;
Tekonolosi fa'agasologa o le mama u'amea X46Cr13 / 4Cr13:
Tipiina→Fa'apala→Fa'alava→Fa'atulagaina→Fa'amae'aina→Fa'amalieina ma fa'amalūlūina→ › Fa'amae'aina→Pu eliina→Fa'a'a'aina→Fa'apulusina→Su'ega o le mamafa→Tete'e i le ufiufi→Suau'u 'ele→Siaki ma sefe filifiliga;
| S/N | Fa'ata'ita'iga | Tele (mm) OD*ID*lautele atoa*lautele o le laupapa | Tele o le pu mm |
| 1 | CPM3016-4 | 559*406*190*116 | 1-12 |
| 2 | CPM3016-5 | 559*406*212*138 | 1-12 |
| 3 | CPM3020-6 | 660*508*238*155.5 | 1-12 |
| 4 | CPM3020-7 | 660*508*264*181 | 1-12 |
| 5 | CPM3022-6 | 775*572*270*155 | 1-12 |
| 6 | CPM3022-8 | 775*572*324.5*208 | 1-12 |
| 7 | CPM3026-6 | 890*673*325*180 | 1-12 |
| 8 | CPM3026-8 | 890*673*388*238 | 1-12 |
| 9 | CPM3032-9 | 1022.5*826.5*398*240 | 1-12 |
| 10 | CPM3032-11 | 1027*825*455.5*275 | 1-12 |
| 11 | CPM3032-12 | 1026.5*828.5*508*310.2 | 1-12 |