美國米勒MK2系列高壓液壓球閥是一款用于液壓系統管路或集成系統中,控制工作介質的流通和截止。高壓液壓球閥主要由閥體、球體、閥桿、手柄和密封裝置組成。閥體采用鋼質鍛件,表面鍍鉻,鍍黃鋅。壓力范圍可達500bar,適用于溫度-40℃~200℃的水、油、氣等介質中
進口高壓液壓球閥參數
公稱通徑:DN4-DN50(1/2"-2") | 閥體材質:A105 304 316 |
公稱壓力:1.6Mpa ~ 50Mpa | 閥桿材質:不銹鋼 |
適用溫度:-40℃~200℃ | 球芯材質:不銹鋼 |
適用介質:液壓油 氣體 | 閥座材質:PTFE 四氟乙烯 PEK |
進口高壓液壓球閥零部件
Pos. |
Eng lish |
German |
French |
ltalian |
Spanish |
|
1 |
fixing screw |
Befestigungsschraube |
vis de fixation |
vite di fissaggio |
tornillo de ajuste |
|
2 |
flow indicator |
Durdhflussanzeige |
indicateur de débit |
indicatore di direzione del flusso |
indicador de flujo |
|
3 |
lever, handle |
Handgriff |
levier |
leva |
palanca |
|
4 |
snap ring |
Sprengring |
circlip |
anello elastico |
anillo de retencion |
|
5 |
stopping disk |
Anschlagscheibe |
rondelle de butee |
rondella d'arresto |
disco de cierre |
|
6 |
stem |
Schaltwelle |
arbre |
perno di manovra |
vastago |
|
7 |
stop pin |
Anschlagstift |
pion d'arret |
perno d'arresto |
perno de tope |
|
8 |
back-up ring |
Stutzring |
bague d'appui |
rondella d'appoggio |
anillo de refuerzo |
|
9 |
o-ring |
O-ring |
joint torique |
O-ring |
O-ring |
|
10 |
washer |
Anlaufscheibe |
rondelle de calage |
disco d'appoggio |
arandela |
|
11 |
adapter |
Anschluss |
adaptateur |
adattatore |
conexion |
|
12 |
O-ring |
O-ring |
joint torique |
O-ring |
O-ring |
|
13 |
body |
Gehause |
corps |
corpo |
cuerpo |
|
14 |
ball seat |
Dichtelement |
siege de boisseau |
guarnizione della sfera |
asiento de bola |
|
15 |
ball |
Kugel |
boisseau |
sfera |
bola ! esfera |
進口高壓液壓球閥尺寸
Type |
I |
B |
H |
h |
m |
v |
sw |
K |
H1 |
H2 |
Lever |
MK2*DN4 |
40 |
26 |
47 |
33 |
13.5 |
11 |
9 |
115 |
- |
82 |
Zn |
MK2*DN6 |
40 |
26 |
47 |
33 |
13.5 |
11 |
9 |
115 |
- |
82 |
Zn |
MK2*DN8 |
40 |
26 |
47 |
33 |
13.5 |
11 |
9 |
115 |
- |
82 |
Zn |
MK2*DN10 |
43 |
32 |
52 |
38 |
17.5 |
11 |
9 |
115 |
- |
86 |
Zn |
MK2*DN13 |
48 |
35 |
54 |
40 |
19 |
11 |
9 |
115 |
- |
89 |
Zn |
MK2*DN16 |
48 |
38 |
63 |
46 |
19 |
13 |
12 |
160 |
- |
106 |
AI |
MK2*DN20 |
62 |
49 |
75 |
57 |
24.5 |
14 |
14 |
200 |
79 |
- |
Zn |
MK2*DN25 |
66 |
58 |
83 |
65 |
29.5 |
14 |
14 |
200 |
87 |
- |
Zn |
MK2*DN25 |
74 |
70 |
88 |
70 |
34.5 |
14 |
14 |
200 |
92 |
- |
Zn |
MK2*DN25/32 |
66 |
58 |
83 |
65 |
29.5 |
14 |
14 |
200 |
87 |
- |
Zn |
MK2*DN25/40 |
66 |
58 |
83 |
65 |
29.5 |
14 |
14 |
200 |
87 |
- |
Zn |
MK2*DN25 |
70 |
55 |
78 |
60 |
26 |
14 |
14 |
171 |
- |
129 |
Zn |
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