Hinu Papu Horopaki raupapa K
Whakaahuatanga Poto:
Ko ngā raraunga o runga ake nei he uara noa iho o te hua. Tērā pea ka rerekē ngā raraunga tuturu o ia puranga hua i roto i te awhe e whakaaetia ana e ngā paerewa kounga.
Whakataki Hua
● He iti te pēhanga kohu mātotoru, he whaiti te whānuitanga rokiroki hua, ā, he nui te taumaha ngota,
kia pai ai mō ngā papu tohatoha me ngā tere papu teitei;
● Whai muri i te whakamahana me te kohua i te pāmahana teitei, ka taea te whiwhi tere i te korehau teitei mā te werohanga tere teitei;
● He pai te pumau o te waikura me te pumau o te wera, ā, kāore e ngāwari te hanga i ngā putunga waro;
● He iti te tere whakahokinga mai o te hinu, ā, ka tere te whakapūpū o te kohu hinu ina tūtaki ki te pakitara makariri o ngā taputapu, kia tere ai te hangarua.
Whakamahia
● He pai te hinu papu horapa raupapa K mō ngā papu horapa pēnei i te paninga korehau, te whakarewa korehau, te oumu korehau, te rokiroki mamaoa korehau, me ētahi atu.
Kaupapa
| KAUPAPA | K3 | K4 | TIKANGA WHAKAMĀTAUTAU |
| Te taumata matotoru | 100 | 100 | |
| (40℃),mm²/s matotoru kinematic | 95-110 | 95-110 | GB/T265 |
| pūwāhi mura, (tuwheratanga), ℃≥ | 250 | 265 | GB/T3536 |
| te ira ringihia.℃ | -10 | -10 | GB/T1884 |
| Pēhanga kohu mākū, Kpa≤ | 5.0x10-9 | 5.0x10-9 | SH/TO293 |
| Te tohu korehau UItimate,(Kpa),≤ | 1.0×10-8 | 1×10-8 | SH/TO294 |
Te Ora o te Wāhi Pupuri: E 60 marama te roa o te wā pupuri i roto i te āhua taketake, hiri, maroke, me te kore huka.
Ngā whakaritenga mōkihi：1L,4L,5L,18L,20L,200L oko
