閥門分類
公稱壓力PN(MPa)
|
試驗壓力(MPa)
|
適(shì)用介(jiè)質
|
工作溫度(dù)
|
|
殼體
|
密封(fēng)
|
|||
0.6 |
0.9 |
0.66
|
煤漿(jiāng)、糧(liáng)漿、紙漿、泥漿、活水砂漿、礦渣、堿液
|
≤80℃ |
1.0
|
1.5
|
1.1
|
DN
|
L
|
D1
|
D2
|
H
|
n-M
|
|
0.6
|
1.0
|
|||||
50
|
48
|
48
|
100
|
125
|
330
|
4-M16
|
65
|
48
|
48
|
120
|
145
|
340
|
4-M16
|
80
|
50
|
50
|
135
|
160
|
380
|
8-M16
|
100
|
50
|
50
|
155
|
180
|
440
|
8-M16
|
125
|
50
|
50
|
185
|
210
|
500
|
8-M16
|
150
|
60
|
60
|
210
|
240
|
600
|
8-M20
|
200
|
60
|
60
|
265
|
295
|
700
|
8-M20
|
250
|
70
|
70
|
320
|
350
|
890
|
12-M20
|
300
|
70
|
80
|
368
|
400
|
1050
|
12-M20
|
350
|
80
|
90
|
428
|
460
|
1160
|
16-M20
|
400
|
80
|
120
|
482
|
515
|
1200
|
16-M22
|