valvụ usoro enyemaka PBD bụ ụdị poppet arụrụ arụ kpọmkwem nke ejiri belata nrụgide na sistemu hydraulic.Enwere ike kewaa imewe ahụ na poppet (Max.40Mpa) na ụdị bọọlụ.Enwere mgbanwe mgbanwe nrụgide isii dị 2.5;5;10;20;31.5;40Mpa.Ọ nwere àgwà nke kọmpat Ọdịdị, elu arụmọrụ, a pụrụ ịdabere na ọrụ, ala mkpọtụ na ogologo ọrụ ndụ.A na-etinye usoro ndị a n'ọtụtụ ebe n'ọtụtụ usoro eruba ala, enwere ike iji ya dị ka enyemaka
valvụ na valvụ njikwa anya, wdg.
Data teknụzụ
| Nha | 6 | 8 | 10 | 15 | 20 | 25 | 30 |
| Nrụgide ọrụ (Mpa) | 31.5 | ||||||
| Oke .sọsọ (L/min) | 35 | 60 | 80 | 150 | 200 | 250 | 300 |
| Mmiri mmiri (℃) | -20 ~ 70 | ||||||
| izi ezi nzacha (µm) | 25 | ||||||
| PBD K Arọ(KGS) | 0.4 | 0.5 | 0.9 | 2.1 | |||
| PBD G arọ(KGS) | 1.6 | 3.6 | 3.6 | 6.9 | 6.9 | 15.2 | 15.2 |
| Ibu PBD P (KGS) | 1.7 | 3.7 | 7.1 | 15.7 | |||
| Valve body (Material) Ọgwụgwọ elu | Steel ahụ elu Black oxide | ||||||
| Ịdị ọcha mmanụ | NAS1638 klas 9 na ISO4406 klaasị 20/18/15 | ||||||
Usoro akụkụ (jiri HLP46, Voil=40℃±5℃ tụrụ atụ)
PBD*K akụkụ maka katrij
Akụkụ nwụnye
