片式锻钢球阀,具有性能优异,可靠性强,外形美观,用途广泛.价格合理等优点,是管道阀大力推荐的产品.
|
零件名称
Part name |
材料
Material |
|
阀体/盖
Body/Bonnet |
|
|
球体 Ball
|
A105+HCr(Nip),2Cr13,304,316,304L,316L |
|
阀杆 Stem
|
2Cr13,304,316,304L,316L
|
|
阀座 Seat
|
PTFE、PPL、尼龙101
|
ANSI Class150 PN1.6压力等级 法兰按ANSI B16.5 JB79 HG20596 (mm)
|
公称通径
|
NPS
|
1/2"
|
3/4"
|
1"
|
1"-1/4"
|
1"-1/2"
|
2"
|
2"-1/2"
|
3"
|
4"
|
5"
|
6"
|
8"
|
|
DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
|
|
球孔直径
|
13
|
19
|
25
|
32
|
38
|
52
|
65
|
76
|
102
|
127
|
152
|
203
|
|
|
L
|
108
|
117
|
127
|
140
|
165
|
178
|
191
|
203
|
229
|
356
|
394
|
457
|
|
|
H1
|
55
|
65
|
70
|
78
|
85
|
105
|
128
|
135
|
155
|
180
|
270
|
335
|
|
|
Lw
|
130
|
130
|
160
|
160
|
230
|
230
|
400
|
400
|
700
|
700
|
|
|
|
|
H
|
|
|
|
|
|
|
|
|
|
|
292
|
400
|
|
|
W
|
|
|
|
|
|
|
|
|
|
|
86
|
600
|
|
|
E
|
|
|
|
|
|
|
|
|
|
|
241
|
349
|
|
|
F
|
|
|
|
|
|
|
|
|
|
|
86
|
116
|
|
|
重量(kg)
|
2.3
|
3
|
4.5
|
6.5
|
7.0
|
9.5
|
15
|
19
|
33
|
58
|
75
|
130
|
|
|
公称通径
|
NPS
|
1/2"
|
3/4"
|
1"
|
1"-1/4"
|
1"-1/2"
|
2"
|
2"-1/2"
|
3"
|
4"
|
5"
|
6"
|
8"
|
|
DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
|
|
球孔直径
|
13
|
19
|
25
|
32
|
38
|
52
|
65
|
76
|
102
|
127
|
152
|
203
|
|
|
L
|
108
|
117
|
165
|
178
|
190
|
216
|
241
|
283
|
305
|
381
|
394
|
457
|
|
|
H1
|
55
|
65
|
70
|
78
|
85
|
105
|
128
|
135
|
155
|
180
|
270
|
335
|
|
|
Lw
|
130
|
130
|
160
|
160
|
230
|
230
|
400
|
400
|
700
|
700
|
|
|
|
|
H
|
|
|
|
|
|
|
|
|
|
|
292
|
400
|
|
|
W
|
|
|
|
|
|
|
|
|
|
|
86
|
600
|
|
|
E
|
|
|
|
|
|
|
|
|
|
|
241
|
349
|
|
|
F
|
|
|
|
|
|
|
|
|
|
|
86
|
116
|
|
|
重量(kg)
|
25
|
3.5
|
5.5
|
8.5
|
10.5
|
14.5
|
21.5
|
28
|
42
|
70
|
95
|
150
|
|
|
公称通径
|
NPS
|
1/2"
|
3/4"
|
1"
|
1/4"
|
11/2"
|
2"
|
21/2"
|
3"
|
4"
|
6"
|
|
DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
150
|
|
|
球孔直径
|
13
|
19
|
25
|
32
|
38
|
52
|
63
|
76
|
102
|
152
|
|
|
L
|
RF&B
|
165
|
190
|
216
|
229
|
241
|
292
|
330
|
356
|
406
|
495
|
|
H1
|
62
|
68
|
78
|
85
|
100
|
115
|
145
|
150
|
170
|
260
|
|
|
Lw
|
130
|
160
|
160
|
230
|
230
|
400
|
400
|
700
|
700
|
|
|
|
H
|
|
|
|
|
|
|
|
|
270
|
310
|
|
|
W
|
|
|
|
|
|
|
|
|
450
|
600
|
|
|
E
|
|
|
|
|
|
|
|
|
241
|
349
|
|
|
F
|
|
|
|
|
|
|
|
|
86
|
116
|
|
|
重量(kg)
|
19
|
43
|
76
|
132
|
340
|
470
|
650
|
870
|
1260
|
1862
|
|
锻钢浮动球阀
