|
試驗壓力
|
公稱壓力（ MPa ）
|
||||
|
1.6
|
2.5
|
4.0
|
6.4
|
10.0
|
|
|
殼體試驗
|
2.4
|
3.8
|
6.0
|
9.6
|
15.0
|
|
密封試驗
|
1.8
|
2.8
|
4.4
|
7.1
|
11.0
|
|
閥體材料
|
WCB(C)
|
CF8(P)
|
CF 8M (R)
|
WC6
|
WC9
|
|
工作溫度
|
≤ 425
|
≤ 100
|
≤ 100
|
≤ 550
|
≤ 550
|
|
適用介質
|
水、蒸汽、油品
|
硝酸類
|
醋酸類
|
水、蒸汽
|
水、蒸汽
|
|
公稱通徑
|
尺寸(mm)
|
||||||
|
L
|
D
|
D1
|
D2
|
Z-Φd
|
b-f
|
H
|
|
|
20
|
150
|
105
|
75
|
55
|
4-Φ14
|
14-2
|
95
|
|
25
|
160
|
115
|
85
|
65
|
4-Φ14
|
14-2
|
100
|
|
32
|
180
|
135
|
100
|
78
|
4-Φ18
|
16-2
|
105
|
|
40
|
200
|
145
|
110
|
85
|
4-Φ18
|
16-2
|
115
|
|
50
|
230
|
165
|
125
|
100
|
4-Φ18
|
18-3
|
132
|
|
65
|
290
|
180
|
145
|
120
|
4-Φ18
|
18-3
|
140
|
|
80
|
310
|
195
|
160
|
135
|
8-Φ18
|
20-3
|
145
|
|
100
|
350
|
215
|
180
|
155
|
8-Φ18
|
20-3
|
150
|
|
125
|
400
|
245
|
210
|
185
|
8-Φ18
|
22-3
|
250
|
|
150
|
480
|
280
|
240
|
210
|
8-Φ23
|
24-3
|
295
|
|
200
|
550
|
335
|
295
|
265
|
12-Φ23
|
26-3
|
300
|
|
250
|
650
|
405
|
355
|
320
|
12-Φ25
|
30-3
|
350
|
|
300
|
750
|
460
|
410
|
375
|
12-Φ25
|
30-4
|
400
|
|
350
|
850
|
520
|
470
|
435
|
16-Φ25
|
34-4
|
480
|
|
400
|
950
|
580
|
525
|
485
|
16-Φ30
|
36-4
|
520
|
|
450
|
1050
|
640
|
585
|
545
|
20-Φ30
|
40-4
|
580
|
|
500
|
1150
|
705
|
650
|
608
|
20-Φ34
|
44-4
|
630
|
|
600
|
1350
|
840
|
770
|
718
|
20-Φ41
|
48-5
|
780
|
點擊圖片查看原圖
