球阀常用型号参数表[mm]
示意图
不锈钢球阀型号
碳钢球阀型号
通径
D
L
A
B
耐压[bar]
英制圆柱内螺纹G
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/893607d9-5a3a-4987-ae94-494e42c02cdb.jpg)
BKH-G1/8-04-4425
BKH-G1/8-04-1123
4
G1/8
69
55.5
107
400
BKH-G1/4-06-4425
BKH-G1/4-06-1123
6
G1/4
69
55.5
107
400
BKH-G3/8-08-4425
BKH-G3/8-08-1123
8
G3/8
69
55.5
107
400
BKH-G3/8-10-4425
BKH-G3/8-10-1123
10
G3/8
73
58
107
400
BKH-G1/2-13-4425
BKH-G1/2-13-1123
13
G1/2
85
59
107
400
BKH-G3/4-20-4425
BKH-G3/4-20-1123
20
G3/4
96
78
160
350
BKH-G1-25-4425
BKH-G1-25-1123
25
G1
115
79.5
160
315
美制圆锥内螺纹NPT
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/243ab921-6778-48af-9a0c-7fc7e41c7a65.jpg)
BKH-1/8NPT-04-4425
BKH-1/8NPT-04-1123
4
1/8NPT
69
55.5
107
400
BKH-1/4NPT-06-4425
BKH-1/4NPT-06-1123
6
1/4NPT
69
55.5
107
400
BKH-3/8NPT-10-4425
BKH-3/8NPT-10-1123
10
3/8NPT
73
58
107
400
BKH-1/2NPT-13-4425
BKH-1/2NPT-13-1123
13
1/2NPT
85
59
107
400
BKH-3/4NPT-20-4425
BKH-3/4NPT-20-1123
20
3/4NPT
97
78
160
350
BKH-1NPT-25-4425
BKH-1NPT-25-1123
25
1NPT
114
79.5
160
315
示意图
不锈钢球阀型号
碳钢球阀型号
通径
d
L
A
B
耐压[bar]
卡套式连接DIN2353 轻系列“L”
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/2e92c01d-8fd5-4ce2-85c1-cdc8cc25ce8f.jpg)
E-BKH-06L-04-4425
C-BKH-06L-04-1123
4
6
83
55.5
107
315
E-BKH-08L-06-4425
C-BKH-08L-06-1123
6
8
83
55.5
107
315
E-BKH-10L-08-4425
C-BKH-10L-08-1123
8
10
86
55.5
107
315
E-BKH-12L-10-4425
C-BKH-12L-10-1123
10
12
91
58
107
315
E-BKH-15L-13-4425
C-BKH-15L-13-1123
13
15
102
59
107
315
E-BKH-18L-13-4425
C-BKH-18L-13-1123
13
18
106
59
107
315
E-BKH-22L-16-4425
C-BKH-22L-16-1123
16
22
112
82
152
250
E-BKH-28L-20-4425
C-BKH-28L-20-1123
20
28
128
78
160
250
E-BKH-35L-25-4425
C-BKH-35L-25-1123
25
35
140
79.5
160
250
卡套式连接DIN2353 重系列“S”
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/55e9d892-de3a-4c2e-a22e-c29320ae8cfe.jpg)
E-BKH-12S-08-4425
C-BKH-12S-08-1123
8
12
94
55.5
107
400
E-BKH-14S-10-4425
C-BKH-14S-10-1123
10
14
104
58
107
400
E-BKH-16S-13-4425
C-BKH-16S-13-1123
13
16
109
59
107
400
E-BKH-20S-16-4425
C-BKH-20S-16-1123
16
20
115
82
152
350
E-BKH-25S-20-4425
C-BKH-25S-20-1123
20
25
138
78
160
350
E-BKH-30S-25-4425
C-BKH-30S-25-1123
25
30
154
79.5
160
315
说明:如需不含密封圈的卡套请把“E-”改为“C-”,如C-BKH-16S-13-4425。
示意图
不锈钢球阀型号
碳钢球阀型号
通径
S﹡
d
L
A
B
耐压[bar]
焊接式连接DIN2353 轻系列“L”
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/ebde8b0d-c019-4677-a8b2-1bdf244f852e.jpg)
W-BKH-06L-04-4425
W-BKH-06L-04-1123
4
1.5
6
116
55.5
107
315
W-BKH-08L-06-4425
W-BKH-08L-06-1123
6
1.5
8
116
55.5
107
315
W-BKH-10L-08-4425
W-BKH-10L-08-1123
8
1.5
10
122
55.5
107
315
W-BKH-12L-10-4425
W-BKH-12L-10-1123
10
1.5
12
126
58
107
315
W-BKH-15L-13-4425
W-BKH-15L-13-1123
13
2
15
144
59
107
315
W-BKH-18L-13-4425
W-BKH-18L-13-1123
13
2.5
18
148
59
107
315
W-BKH-22L-16-4425
W-BKH-22L-16-1123
16
3
22
155
82
152
250
W-BKH-28L-20-4425
W-BKH-28L-20-1123
20
4
28
178
78
160
250
W-BKH-35L-25-4425
W-BKH-35L-25-1123
25
4
35
190
79.5
160
250
焊接式连接DIN2353 重系列“S”
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/9be83225-8106-40e8-994b-c08d47650c28.jpg)
W-BKH-12S-08-4425
W-BKH-12S-08-1123
8
2
12
128
55.5
107
400
W-BKH-14S-10-4425
W-BKH-14S-10-1123
10
2
14
147
58
107
400
W-BKH-16S-13-4425
W-BKH-16S-13-1123
13
2.5
16
150
59
107
400
W-BKH-20S-16-4425
W-BKH-20S-16-1123
16
3
20
164
82
152
350
W-BKH-25S-20-4425
W-BKH-25S-20-1123
20
4
25
190
78
160
350
W-BKH-30S-25-4425
W-BKH-30S-25-1123
25
4
30
210
79.5
160
315
*焊管壁厚如差别较大,请在订货时注明,如:W-BKH-22L*4-16-4425,“*4”表示焊接接管壁厚S为4
示意图
不锈钢球阀型号
碳钢球阀型号
通径
D
d
L
A
B
耐压[bar]
公制螺纹 24°锥面DIN2353 轻系列 “L”
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/338721ba-ef27-4e56-a9dd-9c3e6fc95e38.jpg)
BKH-06L-04-4425
BKH-06L-04-1123
4
M12*1.5
6
67
55.5
107
400
BKH-08L-06-4425
BKH-08L-06-1123
6
M14*1.5
8
67
55.5
107
400
BKH-10L-08-4425
BKH-10L-08-1123
8
M16*1.5
10
71
55.5
107
400
BKH-12L-10-4425
BKH-12L-10-1123
10
M18*1.5
12
75
58
107
315
BKH-15L-13-4425
BKH-15L-13-1123
13
M22*1.5
15
84
59
107
315
BKH-18L-13-4425
BKH-18L-13-1123
13
M26*1.5
18
84
59
107
315
BKH-22L-16-4425
BKH-22L-16-1123
16
M30*2
22
90
82
152
250
BKH-28L-20-4425
BKH-28L-20-1123
20
M36*2
28
106
78
160
250
BKH-35L-25-4425
BKH-35L-25-1123
25
M45*2
35
116
79.5
160
250
公制螺纹 24°锥面DIN2353 重系列 “S”
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/7784c1e1-d2f0-4de1-ba9d-216cdcc14a4d.jpg)
BKH-08S-04-4425
BKH-08S-04-1123
4
M16*1.5
8
73
55.5
107
400
BKH-10S-06-4425
BKH-10S-06-1123
6
M18*1.5
10
73
55.5
107
400
BKH-12S-08-4425
BKH-12S-08-1123
8
M20*1.5
12
77
55.5
107
400
BKH-14S-10-4425
BKH-14S-10-1123
10
M22*1.5
14
84
58
107
400
BKH-16S-13-4425
BKH-16S-13-1123
13
M24*1.5
16
87
59
107
400
BKH-20S-16-4425
BKH-20S-16-1123
16
M30*2
20
94
82
152
350
BKH-25S-20-4425
BKH-25S-20-1123
20
M36*2
25
110
78
160
350
BKH-30S-25-4425
BKH-30S-25-1123
25
M42*2
30
125
79.5
160
315
扭矩曲线图
球阀的工作力矩取决于压力和球座密封材质,图中工作介质为油,密封为POM(若水*1.2倍,空气*1.4倍;颗粒粉料*1.6倍)执行器扭矩=1.2*力矩(1.2为安全系数)
![](https://omo-oss-image.thefastimg.com/portal-saas/new2023022214203150088/cms/image/eb9ae299-8da4-498a-88aa-918d41fbb24b.jpg)
带锁球阀
依格公司提供的BKH系列球阀均可提供挂锁的结构,以便对关键的球阀进行阀门开关状态的保护,锁由客户另行购买。
订货时请在型号后加“AV”,如BKH-G1-25-4425-AV
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