1密封圈
|
PTFE 特種聚四氟乙烯
|
2球體
|
00Cr18Ni10 0Cr18Ni9 2Cr13 00Cr17Ni14Mo2 00Cr22Ni5Mo3N
|
3閥體材料
|
CF3M WCB CF8 CF3 CF8M ZG00Cr22Ni5Mo3N
|
4雙頭螺栓
|
0Cr18Ni9 35CrMoA 0Cr17Ni12Mo2
|
5螺母
|
45 0Cr18Ni9 0Cr17Ni12Mo2
|
6閥蓋
|
WCB CF8M CF8 ZG00Cr22Ni5Mo3N CF3M
|
7墊片
|
PTFE 石墨+金屬材料
|
8填料
|
PTFE 石墨
|
9螺釘
|
45 0Cr17Ni12Mo2 0Cr18Ni9
|
10閥桿
|
00Cr22Ni5Mo3N 0Cr18Ni9 00Cr18Ni10 00Cr17Ni14Mo2 2Cr13
|
11填料壓蓋
|
CF3M CF8 WCB CF8M CF3 ZG00Cr22Ni5Mo3N
|
12擋圈
|
65Mn
|
13手柄
|
WCB
|
14定位片
|
CF8 CF3 CF8M WCB ZG00Cr22Ni5Mo3N CF3M
|
公稱通徑DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
L
|
130
|
140
|
150
|
165
|
180
|
200
|
220
|
250
|
280
|
320
|
360
|
400
|
H
|
59
|
63
|
75
|
85
|
95
|
107
|
142
|
152
|
178
|
252
|
272
|
342
|
W
|
130
|
130
|
160
|
180
|
230
|
230
|
400
|
400
|
650
|
1050
|
1050
|
1410
|
公稱通徑DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
L
|
130
|
140
|
150
|
165
|
180
|
200
|
220
|
250
|
320
|
400
|
400
|
550
|
H
|
59
|
63
|
75
|
97
|
107
|
142
|
152
|
178
|
252
|
272
|
342
|
345
|
W
|
130
|
130
|
160
|
230
|
230
|
400
|
400
|
700
|
1100
|
1100
|
1500
|
1500
|
公稱通徑DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
L
|
130
|
140
|
150
|
180
|
200
|
220
|
250
|
280
|
320
|
400
|
400
|
400
|
H
|
59
|
63
|
75
|
85
|
95
|
107
|
142
|
152
|
178
|
252
|
272
|
342
|
W
|
130
|
130
|
160
|
230
|
230
|
400
|
400
|
700
|
1100
|
1100
|
1500
|
1500
|
公稱通徑
|
L
|
D
|
D1
|
D2
|
b
|
f
|
z-Φd
|
H
|
|
in
|
DN
|
||||||||
1/2"
|
15
|
108
|
89
|
60.5
|
35
|
10
|
1.6
|
4-Φ15
|
55
|
3/4"
|
20
|
117
|
98
|
70
|
43
|
11
|
1.6
|
4-Φ15
|
55
|
1"
|
25
|
127
|
108
|
79.5
|
51
|
12
|
1.6
|
4-Φ15
|
70
|
1 1/4"
|
32
|
140
|
117
|
89
|
64
|
13
|
1.6
|
4-Φ15
|
75
|
1 1/2"
|
40
|
165
|
127
|
98.5
|
73
|
15
|
1.6
|
4-Φ15
|
90
|
2"
|
50
|
178
|
152
|
120.5
|
92
|
16
|
1.6
|
4-Φ19
|
104
|
2 1/2"
|
65
|
190
|
178
|
139.5
|
105
|
18
|
1.6
|
4-Φ19
|
153
|
3"
|
80
|
203
|
190
|
152.5
|
127
|
19
|
1.6
|
4-Φ19
|
187
|
4"
|
100
|
229
|
229
|
190.5
|
157
|
24
|
1.6
|
8-Φ19
|
206
|
5"
|
125
|
356
|
254
|
216
|
186
|
24
|
1.6
|
8-Φ22
|
252
|
6"
|
150
|
394
|
279
|
241.5
|
216
|
26
|
1.6
|
8-Φ22
|
244
|
8"
|
200
|
457
|
343
|
298.5
|
270
|
29
|
1.6
|
8-Φ22
|
283
|
10"
|
250
|
253
|
406
|
362
|
324
|
31
|
1.6
|
12-Φ25
|
345
|
公稱通徑
|
L
|
D
|
D1
|
D2
|
b
|
f
|
z-Φd
|
H
|
|
in
|
DN
|
||||||||
1/2"
|
15
|
140
|
95
|
66.5
|
35
|
15
|
1.6
|
4-Φ15
|
55
|
3/4"
|
20
|
152
|
117
|
82.5
|
43
|
16
|
1.6
|
4-Φ19
|
55
|
1"
|
25
|
165
|
124
|
89
|
51
|
18
|
1.6
|
4-Φ19
|
70
|
1 1/4"
|
32
|
178
|
133
|
98.5
|
64
|
19
|
1.6
|
4-Φ19
|
75
|
1 1/2"
|
40
|
190
|
156
|
114.5
|
73
|
21
|
1.6
|
4-Φ22
|
90
|
2"
|
50
|
216
|
165
|
127
|
92
|
23
|
1.6
|
8-Φ19
|
104
|
2 1/2"
|
65
|
241
|
190
|
149
|
105
|
26
|
1.6
|
8-Φ22
|
153
|
3"
|
80
|
283
|
210
|
168.5
|
127
|
29
|
1.6
|
8-Φ22
|
187
|
4"
|
100
|
305
|
254
|
200
|
157
|
32
|
1.6
|
8-Φ22
|
206
|
5"
|
125
|
381
|
279
|
235
|
186
|
35
|
1.6
|
8-Φ22
|
252
|
6"
|
150
|
403
|
318
|
270
|
216
|
37
|
1.6
|
12-Φ22
|
244
|
8"
|
200
|
502
|
381
|
330
|
270
|
42
|
1.6
|
12-Φ25
|
283
|
10"
|
250
|
568
|
445
|
387.5
|
324
|
48
|
1.6
|
16-Φ29
|
345
|
公稱通徑
|
L
|
D
|
D1
|
D2
|
b
|
f
|
z-Φd
|
H
|
|
in
|
DN
|
||||||||
1/2"
|
15
|
165
|
95
|
66.5
|
35
|
15
|
6.4
|
4-Φ15
|
55
|
3/4"
|
20
|
190
|
117
|
82.5
|
43
|
16
|
6.4
|
4-Φ19
|
55
|
1"
|
25
|
216
|
124
|
89
|
51
|
18
|
6.4
|
4-Φ19
|
70
|
1 1/4"
|
32
|
229
|
133
|
98.5
|
64
|
21
|
6.4
|
4-Φ19
|
75
|
1 1/2"
|
40
|
241
|
156
|
114.5
|
73
|
23
|
6.4
|
4-Φ22
|
90
|
2"
|
50
|
292
|
165
|
127
|
92
|
26
|
6.4
|
8-Φ19
|
104
|
2 1/2"
|
65
|
330
|
190
|
149
|
105
|
29
|
6.4
|
8-Φ22
|
153
|
3"
|
80
|
356
|
210
|
168.5
|
127
|
32
|
6.4
|
8-Φ22
|
187
|
4"
|
100
|
432
|
273
|
216
|
157
|
38
|
6.4
|
8-Φ25
|
206
|
6"
|
150
|
559
|
356
|
292
|
216
|
48
|
6.4
|
12-Φ29
|
244
|
閥門主體材料
|
適用介質
|
適用溫度
|
P(CF8)
|
硝酸類
|
150°
|
PL(CF3)
|
強氧化性介質
|
150°
|
R(CF8M)
|
醋酸類
|
150°
|
RL(CF3M)
|
尿素等腐蝕類
|
150°
|
公稱壓力
(LB)
|
試驗壓力(Mpa)
|
|||
強度試驗
|
密封試驗
|
上密封試驗
|
氣密封試驗
|
|
150
|
3.0
|
2.2
|
2.2
|
0.6
|
300
|
7.5
|
5.5
|
5.5
|
0.6
|
600
|
15.0
|
11.0
|
11.0
|
0.6
|
公稱通徑(mm)
|
軟密封浮動球閥的操作扭矩(N.m)
|
||||
1.6MPa
|
2.5MPa
|
4.0MPa
|
6.3MPa
|
10.0MPa
|
|
15
|
5
|
6
|
8
|
15
|
18
|
20
|
7
|
8
|
12
|
25
|
31
|
25
|
12
|
14
|
24
|
42
|
55
|
40
|
25
|
30
|
40
|
75
|
120
|
50
|
35
|
50
|
62
|
92
|
160
|
65
|
55
|
72
|
100
|
172
|
320
|
80
|
80
|
122
|
150
|
260
|
440
|
100
|
130
|
170
|
260
|
380
|
750
|
125
|
250
|
310
|
530
|
--
|
--
|
150
|
470
|
590
|
880
|
--
|
--
|
200
|
850
|
1080
|
1760
|
--
|
--
|