五、
GM高真空隔膜阀产品实拍:
六、
GM高真空隔膜阀外形尺寸:
1、GM高真空隔膜阀活套法兰连接(GB6070)(图一)
型号
|
DN
|
Do
|
D
|
n-φc
|
W
|
H/H1
|
L
|
GM-10
|
10
|
40
|
55
|
4-φ6.6
|
65
|
89/99
|
75
|
GM-16
|
16
|
45
|
60
|
4-φ6.6
|
80
|
89/99
|
108
|
GM-20
|
20
|
50
|
65
|
4-φ6.6
|
80
|
91/102
|
118
|
GM-25
|
25
|
55
|
70
|
4-φ6.6
|
80
|
110/123
|
120
|
GM-32
|
32
|
70
|
90
|
4-φ9
|
80
|
129/138
|
146
|
GM-40
|
40
|
80
|
100
|
4-φ9
|
120
|
139/159
|
150
|
GM-50
|
50
|
90
|
110
|
4-φ9
|
120
|
159/186
|
180
|
2、GM高真空隔膜阀快卸法兰连接(GB4982)(图二)
型号
|
DN
|
D1
|
D
|
W
|
H/H1
|
L
|
GM-10
|
10
|
12.2
|
30
|
65
|
89/99
|
75
|
GM-16
|
16
|
17.2
|
30
|
80
|
89/99
|
108
|
GM-20
|
20
|
26.2
|
40
|
80
|
91/102
|
118
|
GM-25
|
25
|
26.2
|
40
|
80
|
110/123
|
120
|
GM-32
|
32
|
34.2
|
55
|
80
|
129/138
|
146
|
GM-40
|
40
|
41.2
|
55
|
120
|
139/159
|
150
|
GM-50
|
50
|
52.2
|
75
|
120
|
159/186
|
180
|
3、GM高真空隔膜阀I型焊接管连接(图三)
型号
|
DN
|
D
|
W
|
H/H1
|
L
|
GM-10
|
10
|
17
|
65
|
89/99
|
75
|
GM-25
|
25
|
32
|
80
|
110/123
|
120
|
GM-40
|
40
|
45
|
120
|
139/159
|
150
|
GM-50
|
50
|
57
|
120
|
159/186
|
180
|
4、GM高真空隔膜阀II型焊接管连接(图四)
型号
|
DN
|
D
|
W
|
H/H1
|
L
|
GM-10
|
10
|
17
|
65
|
89/99
|
75
|
GM-25
|
25
|
32
|
80
|
110/123
|
120
|
GM-40
|
40
|
45
|
120
|
139/159
|
150
|
GM-50
|
50
|
57
|
120
|
159/186
|
180
|