Vali za hundi za mfululizo wa DS huruhusu mtiririko wa bure katika mwelekeo mmoja na kuzuia mtiririko katika mwelekeo wa kukabiliana.
Data ya kiufundi
Ukubwa | 6 | 8 | 10 | 15 | 20 | 25 | 30 |
Inchi ya uunganisho wa nyuzi | G1/4″ | G3/8″ | G1/2″ | G3/4″ | G1″ | G1 1/4″ | G1 1/2″ |
Metric ya muunganisho wa nyuzi | M14X1.5 | M18X1.5 | M22X1.5 | M27X2 | M33X2 | M42X2 | M48X2 |
Kiwango cha juu cha mtiririko (L/dakika) | 15 | 30 | 40 | 120 | 200 | 300 | 400 |
Shinikizo la juu la uendeshaji (Mpa) | 31.5 | ||||||
Umbali katika gorofa(mm) | 19 | 24 | 30 | 36 | 46 | 60 | 63 |
Urefu(mm) | 58 | 58 | 72 | 85 | 98 | 120 | 132 |
Uzito(KGS) | 0.1 | 0.2 | 0.3 | 0.5 | 1 | 2.1 | 2.5 |
Valve mwili (Nyenzo) Matibabu ya uso | Oksidi Nyeusi kwenye Mwili wa Chuma | ||||||
Usafi wa mafuta | NAS1638 darasa la 9 na ISO4406 darasa 20/18/15 |
Vipimo vya uunganisho wa nyuzi
Vipimo vya sahani ndogo
Ukubwa | B | B1 | L | L1 | L2 | L3 | L4 | L5 | D | D1 |
10 | 87 | 66.7 | 90 | 23.5 | 7.2 | - | 35.8 | 42.9 | 11 | 4-M10/20 |
20 | 110 | 79.4 | 120 | 23.4 | 11.1 | - | 49.2 | 60.3 | 22 | 4-M10/20 |
30 | 128 | 96.8 | 148 | 27.8 | 16.7 | 42.1 | 67.5 | 84.2 | 28 | 6-M10/20 |