| |
 |
|
钢制三通视镜
|
|
钢制三通视镜
【主要技术参数】
|
|
PN0.25 Mpa
|
|
PN0.25
Mpa
|
|
公称直径DN
|
外形尺寸
|
重量(kg)
|
公称直径DN
|
外形尺寸
|
重量(kg)
|
|
I
|
II
|
III
|
H
|
L
|
I
|
II
|
III
|
H
|
L
|
|
25
|
40
|
40
|
260
|
226
|
17
|
25
|
40
|
50
|
320
|
266
|
24
|
|
25
|
50
|
50
|
320
|
266
|
24
|
40
|
50
|
65
|
360
|
300
|
36
|
|
25
|
65
|
65
|
27
|
50
|
65
|
80
|
|
40
|
80
|
80
|
360
|
300
|
37
|
50
|
80
|
100
|
39
|
|
40
|
100
|
100
|
39
|
|
|
|
|
|
|
|
|
PN0.6 Mpa
|
|
PN0.6
Mpa
|
|
公称直径DN
|
外形尺寸
|
重量(kg)
|
公称直径DN
|
外形尺寸
|
重量(kg)
|
|
I
|
II
|
III
|
H
|
L
|
I
|
II
|
III
|
H
|
L
|
|
25
|
40
|
40
|
260
|
234
|
19
|
25
|
40
|
50
|
320
|
278
|
29
|
|
25
|
50
|
50
|
320
|
278
|
30
|
40
|
50
|
65
|
360
|
308
|
32
|
|
25
|
65
|
65
|
50
|
65
|
80
|
39.5
|
|
40
|
80
|
80
|
360
|
308
|
40
|
50
|
80
|
100
|
42
|
|
40
|
100
|
100
|
42
|
|
|
|
|
|
|
|
材质
|
PN（Mpa）
|
标准号
|
|
I-碳钢
|
0.25
|
HGS07-115-116
|
|
0.6
|
HGS07-117-118
|
|
II-1cr18Ni9Ti
|
0.25
|
HGS07-119-120
|
|
0.6
|
HGS07-121-122
|
|
|
|
 |
