VH3V-NPT1,VH3V-08LR,VH3V-12LR,VH3V-15LR, 碳鋼高壓球閥
VH3V液壓三通高壓球閥主要用于液壓系統(tǒng)管路或集成系統(tǒng)中,控制工作介質(zhì)的流通和截止。產(chǎn)品被廣泛應(yīng)用于工業(yè)液壓設(shè)備;船舶液壓系統(tǒng);礦山和冶金設(shè)備;車輛和公稱機(jī)械液壓系統(tǒng);農(nóng)用機(jī)械;石油工業(yè)設(shè)備等。
球閥主要由閥體、球體、閥桿、手柄和密封件等組成。閥體采用上等鋼件,外表有多種處理形式,外觀精美,經(jīng)久耐用。
1、系列代號(hào):VH3V系列;
2、連接代號(hào):M、G、LR、SR、PT、NPT;
3、公稱通徑:06、10、13、16、20、25;
4、球芯機(jī)能:L-L型機(jī)能球芯、T-T型機(jī)能球芯;
5、閥體工作油口(三通球閥與直通球閥區(qū)別的油口)連接螺紋;N-內(nèi)螺紋、W-外螺紋;
6、閥體、接頭材料:1-45#、3-316不銹鋼;
7、球芯、閥鎖材料:1-45#、3-316不銹鋼;
8、球封材料:1-POM(聚甲醛)、2-PTFE(聚四氟乙烯);
9、閥體與接頭和閥鎖處密封材料:1-NBR、2-FPM/FKM(氟橡膠);
10、手柄形式:01-C型鋅合金曲手柄、02-B型鋅合金曲手柄、09-不帶手柄
備注:壓力參數(shù)對(duì)應(yīng)產(chǎn)品的材料為碳鋼。材料1111為常規(guī)組合,PTFE材料使用時(shí)MAX工作壓力不超過100bar。
型號(hào)
|
PN
|
DN
|
LW
|
RA
|
d1
|
i
|
L
|
L1
|
B
|
L2
|
h1
|
h2
|
SW1
|
SW2
|
D
|
h3
|
L3
|
D1
|
C
|
VH3V-M16×1.5
|
500
|
06
|
06
|
11
|
M16×1.5
|
11
|
69
|
40
|
26
|
31.5
|
13.5
|
35
|
09
|
22
|
4.5
|
4.8
|
26
|
6
|
4
|
VH3V-M27×1.5
|
500
|
10
|
10
|
20
|
M27×1.5
|
12
|
76
|
42
|
32
|
31.5
|
16
|
40
|
09
|
27
|
5.3
|
5.8
|
31
|
8
|
4
|
VH3V-M36×2
|
400
|
20
|
20
|
30
|
M36×2
|
15
|
103
|
60
|
48
|
48.5
|
25
|
58
|
12
|
41
|
6.5
|
6
|
44
|
15
|
5.5
|
VH3V-M42×2
|
350
|
25
|
23
|
35
|
M42×2
|
18
|
116
|
65
|
57
|
50.5
|
28.5
|
65
|
12
|
50
|
8.5
|
7
|
53.5
|
22
|
5
|
型號(hào)
|
PN
|
DN
|
LW
|
RA
|
d1
|
i
|
L
|
L1
|
B
|
L2
|
h1
|
h2
|
SW1
|
SW2
|
D
|
h3
|
L3
|
D1
|
C
|
VH3V-G1/4
|
500
|
06
|
06
|
/
|
G1/4
|
14
|
69
|
40
|
26
|
31.5
|
13.5
|
35
|
09
|
22
|
4.5
|
4.8
|
26
|
6
|
4
|
VH3V-G3/8
|
500
|
10
|
10
|
/
|
G3/8
|
14
|
72
|
42
|
32
|
31.5
|
16
|
40
|
09
|
27
|
5.3
|
5.8
|
31
|
8
|
4
|
VH3V-G1/2
|
500
|
13
|
12
|
/
|
G1/2
|
16
|
83
|
48
|
35
|
38.5
|
18
|
45
|
09
|
30
|
6.5
|
6
|
35
|
12
|
3
|
VH3V-G3/4
|
400
|
20
|
20
|
/
|
G3/4
|
18
|
93
|
60
|
50
|
48.5
|
23
|
58
|
12
|
41
|
6.5
|
6
|
44
|
15
|
5.5
|
VH3V-G1
|
350
|
25
|
25
|
/
|
G1
|
21
|
115
|
65
|
57
|
50.5
|
27.5
|
65
|
12
|
46
|
8.5
|
7
|
53.5
|
22
|
5
|
型號(hào)
|
PN
|
DN
|
LW
|
RA
|
d1
|
i
|
L
|
L1
|
B
|
L2
|
h1
|
h2
|
SW1
|
SW2
|
D
|
h3
|
L3
|
D1
|
C
|
VH3V-NPT1/4
|
500
|
06
|
06
|
/
|
NPT1/4
|
14
|
69
|
40
|
26
|
31.5
|
13.5
|
35
|
09
|
22
|
4.5
|
4.8
|
26
|
6
|
4
|
VH3V-NPT3/8
|
500
|
10
|
10
|
/
|
NPT3/8
|
14
|
72
|
42
|
32
|
31.5
|
16
|
40
|
09
|
27
|
5.3
|
5.8
|
31
|
8
|
4
|
VH3V-NPT1/2
|
500
|
13
|
12
|
/
|
NPT1/2
|
16
|
83
|
48
|
35
|
38.5
|
18
|
45
|
09
|
30
|
6.5
|
6
|
35
|
12
|
3
|
VH3V-NPT3/4
|
400
|
20
|
20
|
/
|
NPT3/4
|
18
|
95
|
60
|
50
|
48.5
|
23
|
58
|
12
|
41
|
6.5
|
6
|
44
|
15
|
5.5
|
VH3V-NPT1
|
350
|
25
|
25
|
/
|
NPT1
|
21
|
113
|
65
|
57
|
50.5
|
27.5
|
65
|
12
|
46
|
8.5
|
7
|
53.5
|
22
|
5
|
型號(hào)
|
PN
|
DN
|
LW
|
RA
|
d1
|
i
|
L
|
L1
|
B
|
L2
|
h1
|
h2
|
SW1
|
SW2
|
D
|
h3
|
L3
|
D1
|
C
|
VH3V-08LR
|
500
|
06
|
06
|
08
|
M14×1.5
|
10
|
67
|
40
|
26
|
31.5
|
13.5
|
35
|
09
|
22
|
4.5
|
4.8
|
26
|
6
|
4
|
VH3V-12LR
|
500
|
10
|
10
|
12
|
M18×1.5
|
11
|
74
|
42
|
32
|
31.5
|
16
|
40
|
09
|
27
|
5.3
|
5.8
|
31
|
8
|
4
|
VH3V-15LR
|
500
|
13
|
12
|
15
|
M22×1.5
|
12
|
82
|
48
|
35
|
38.5
|
18
|
45
|
09
|
30
|
6.5
|
6
|
35
|
12
|
3
|
VH3V-18LR
|
500
|
13
|
12
|
18
|
M26×1.5
|
12
|
82
|
48
|
35
|
38.5
|
18
|
45
|
12
|
30
|
6.5
|
6
|
35
|
12
|
3
|
VH3V-22LR
|
400
|
20
|
19
|
22
|
M30×2
|
14
|
101
|
60
|
50
|
48.5
|
23
|
58
|
12
|
41
|
6.5
|
6
|
44
|
15
|
5.5
|
VH3V-28LR
|
350
|
25
|
24
|
28
|
M36×2
|
14
|
108
|
65
|
57
|
50.5
|
27.5
|
65
|
12
|
46
|
8.5
|
7
|
53.5
|
22
|
5
|
型號(hào)
|
PN
|
DN
|
LW
|
RA
|
d1
|
i
|
L
|
L1
|
B
|
L2
|
h1
|
h2
|
SW1
|
SW2
|
D
|
h3
|
L3
|
D1
|
C
|
VH3V-10SR
|
500
|
06
|
06
|
10
|
M18×1.5
|
12
|
73
|
40
|
26
|
31.5
|
13.5
|
35
|
09
|
22
|
4.5
|
4.8
|
26
|
6
|
4
|
VH3V-14SR
|
500
|
10
|
10
|
14
|
M22×1.5
|
14
|
80
|
42
|
32
|
31.5
|
16
|
40
|
09
|
27
|
5.3
|
5.8
|
31
|
8
|
4
|
VH3V-16SR
|
500
|
13
|
12
|
16
|
M24×1.5
|
14
|
86
|
48
|
35
|
38.5
|
18
|
45
|
09
|
30
|
6.5
|
6
|
35
|
12
|
3
|
VH3V-20SR
|
500
|
13
|
12
|
20
|
M30×2
|
16
|
90
|
48
|
35
|
38.5
|
18
|
45
|
09
|
30
|
6.5
|
6
|
35
|
12
|
3
|
VH3V-25SR
|
400
|
20
|
20
|
25
|
M36×2
|
18
|
109
|
60
|
50
|
48.5
|
23
|
58
|
12
|
41
|
6.5
|
6
|
44
|
15
|
5.5
|
VH3V-30SR
|
350
|
25
|
25
|
30
|
M42×2
|
20
|
120
|
65
|
57
|
50.5
|
27.5
|
65
|
12
|
46
|
8.5
|
7
|
53.5
|
22
|
5
|
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