|
适用范围(Pa)
|
105～1.3x10-4
|
|
阀门漏率(Pa.L/S)
|
≤1.3x10-4
|
|
介质温度（℃）
|
-25～+80(密封材料为丁腈橡胶)
-30～+150(密封材料为氟橡胶) |
|
安装位置
|
任意
|
|
型号
|
通径(DN)
|
ΦD
|
ΦB
|
ΦW
|
H
|
L
|
n-ΦC
|
法兰标准
|
|
GM-10
|
10
|
46
|
36
|
55
|
75
|
75
|
4-Φ6
|
JB919
|
|
GM-25
|
25
|
70
|
55
|
90
|
115
|
120
|
4-Φ7
|
GB/T6070
|
|
GM-40
|
40
|
100
|
80
|
100
|
132
|
150
|
4-Φ9
|
|
|
GM-50
|
50
|
110
|
90
|
100
|
157
|
180
|
4-Φ9
|
|
型号
|
通径(DN)
|
ΦD
|
ΦB
|
ΦW
|
H
|
L
|
法兰标准
|
|
GM-10/KF
|
10
|
30
|
12.2
|
55
|
75
|
75
|
GB4892
|
|
GM-25/KF
|
25
|
40
|
26.2
|
90
|
115
|
100
|
|
|
GM-40/KF
|
40
|
55
|
41.2
|
100
|
132
|
150
|
|
|
GM-50/KF
|
50
|
75
|
52.2
|
100
|
157
|
180
|
/
|
|
型号
|
通径(DN)
|
ΦD
|
ΦW
|
H
|
L
|
|
GM-10-H(Ⅰ)
|
10
|
19
|
55
|
75
|
150
|
|
GM-25H(Ⅰ)
|
25
|
32
|
90
|
115
|
200
|
|
GM-40H(Ⅰ)
|
40
|
45
|
100
|
132
|
240
|
|
GM-50H(Ⅰ)
|
50
|
57
|
100
|
157
|
240
|
|
GM-10H(Ⅱ)
|
10
|
9
|
55
|
75
|
150
|
|
GM-25H(Ⅱ)
|
25
|
19
|
90
|
115
|
200
|
