详细说明 |
|
|
品牌:博特 | 产地:常州 | 价格:111人民币/台 | 规格:Z41F46 | 简要说明: 博特生产的衬氟闸阀,驱动方式可选用手动、蜗轮、气动、电动,连接方式可选用法兰,结构形式可选用明杆、暗杆,密封结构可选用软密封、硬密封,压力范围PN0.1-10Mpa,公称通径为DN15-700mm,材 | | | | 详细介绍: 衬氟闸阀结构特点:
1.阀体有扁体和圆体两种形状:GB阀门采用圆体,ANSI磅级阀门DN≤300Lb采用扁体,DN≥400Lb采用圆体,阀体、阀盖的内腔和闸板、阀杆外表面等直接与介质接触的部件,全部名衬FEP(F46)等氟塑料;
2.密封副为FPF(F46)/ FEP(F46)或其它材料组合,摩擦系数小,启闭力矩低;
3.填料采用PTFE(F4)标准填料,密封性能好,维修更换方便;
4.带有弹性的闸板,可补偿闸板密封面与阀座密封面之间楔角偏差,吻合度好,密封效果理想;
5.介质可从两侧任意方向通过闸阀,适用于介质方向可能改变的管路上作用启闭装置。
衬氟闸阀性能规范:
设计规范
|
结构长度
|
连接法兰
|
试验与检验
|
产品标识
|
供货规范
|
GB/T12233
(GB/T12235)
|
GB/T 12221
|
JB/T 78;JB/T 79
|
GB/T 13927
|
GB/T 12220
|
JB/T 7928
|
衬氟闸阀零部件材料:
序号
|
零件名称
|
灰铸铁
|
铸钢
|
不锈耐酸铸钢
|
超低碳不锈耐酸铸钢
|
Z
|
G
|
P
|
R
|
PL
|
PL
|
1
|
阀体 / 端盖
|
HT250
|
WCB
|
CF8
|
CF8M
|
CF3
|
CF3M
|
2
|
球体 / 阀杆
|
1Cr13
|
2Cr13
|
1Cr18Ni9
|
1Cr18NI12Mo2TI
|
00Cr18NI10
|
00Cr17Ni14Mo2
|
3
|
衬里 / 阀座
|
PTFE(F 4 ) 、 PCTFE(F 3 ) 、 FEP(F 46 ) 、 PFA( 可溶性 F 4 )
|
4
|
填料 / 压盖
|
PTFE(F4)
|
PTFE(F4)
|
PTFE(F4)
|
5
|
填料
|
35
|
1Cr17NI2
|
1Cr17Ni2
|
6
|
活节螺栓
|
ZCuA110Fa3
|
ZCuA110Fa3
|
ZCuA110Fa3
|
7
|
阀杆螺母
|
35
|
1Cr18Ni2
|
1Cr18Ni2
|
8
|
紧固螺栓
|
35
|
1Cr18Ni2
|
1Cr18Ni2
|
9
|
螺母
|
45
|
0Cr18NI9
|
0Cr18NI9
|
10
|
手 轮
|
WCB
|
WCB
|
WCB
|
衬氟闸阀规格尺寸表:
公称通径
|
标准值
|
参考值
|
DN
(mm)
|
NPS
(inch)
|
L
|
D
|
D1
|
D2
|
1
|
b
|
z- φ d
|
DO
|
H
|
H1
|
WT(kg)
|
PN0.6MPa
|
15
|
1/2
|
130
|
80
|
55
|
40
|
2
|
12
|
4- φ 12
|
100
|
100
|
120
|
5
|
20
|
3/4
|
150
|
90
|
65
|
50
|
2
|
14
|
4- φ 12
|
100
|
120
|
140
|
8
|
25
|
1
|
160
|
100
|
75
|
60
|
2
|
14
|
4- φ 12
|
120
|
130
|
150
|
7
|
32
|
11/4
|
180
|
120
|
90
|
70
|
2
|
16
|
4- φ 14
|
120
|
156
|
185
|
10
|
40
|
11/2
|
240
|
130
|
100
|
80
|
3
|
16
|
4- φ 14
|
160
|
165
|
205
|
18
|
50
|
2
|
250
|
140
|
110
|
90
|
3
|
16
|
4- φ 14
|
160
|
350
|
400
|
25
|
65
|
21/2
|
270
|
160
|
130
|
110
|
3
|
16
|
4- φ 14
|
180
|
370
|
435
|
30
|
80
|
3
|
280
|
185
|
150
|
125
|
3
|
18
|
4- φ 18
|
180
|
460
|
510
|
43
|
100
|
4
|
300
|
205
|
170
|
145
|
3
|
18
|
4- φ 18
|
220
|
495
|
595
|
58
|
125
|
5
|
325
|
35
|
200
|
175
|
3
|
20
|
8- φ 18
|
220
|
610
|
735
|
100
|
182
|
6
|
350
|
280
|
225
|
200
|
3
|
20
|
8- φ 18
|
240
|
670
|
820
|
115
|
200
|
8
|
400
|
315
|
230
|
225
|
3
|
22
|
8- φ 23
|
240
|
815
|
1015
|
145
|
250
|
10
|
450
|
70
|
335
|
310
|
3
|
24
|
12- φ 23
|
240
|
965
|
1215
|
230
|
300
|
12
|
500
|
435
|
385
|
362
|
4
|
24
|
12- φ 23
|
280
|
1140
|
1440
|
335
|
350
|
14
|
550
|
485
|
445
|
412
|
4
|
26
|
12- φ 23
|
280
|
1275
|
1625
|
540
|
400
|
16
|
600
|
535
|
485
|
462
|
4
|
28
|
16- φ 23
|
320
|
1445
|
1845
|
670
|
450
|
18
|
650
|
590
|
550
|
518
|
4
|
28
|
16- φ 23
|
320
|
1530
|
1980
|
780
|
500
|
20
|
700
|
640
|
600
|
568
|
4
|
30
|
16- φ 23
|
360
|
1725
|
2225
|
850
|
PN 1.0MPa
|
15
|
1/2
|
130
|
95
|
65
|
45
|
2
|
14
|
4- φ 14
|
100
|
110
|
125
|
6
|
20
|
3/4
|
150
|
105
|
75
|
55
|
2
|
16
|
4- φ 14
|
100
|
120
|
140
|
7
|
25
|
1
|
160
|
115
|
85
|
65
|
2
|
16
|
4- φ 14
|
120
|
132
|
155
|
8
|
32
|
11/4
|
180
|
135
|
100
|
78
|
2
|
18
|
4- φ 18
|
120
|
156
|
185
|
11
|
40
|
11/2
|
240
|
145
|
110
|
85
|
3
|
18
|
4- φ 18
|
160
|
167
|
210
|
20
|
50
|
2
|
250
|
160
|
125
|
100
|
3
|
20
|
4- φ 18
|
160
|
358
|
410
|
28
|
65
|
21/2
|
270
|
180
|
145
|
120
|
3
|
20
|
4- φ 18
|
180
|
375
|
440
|
32
|
80
|
3
|
280
|
195
|
160
|
135
|
3
|
22
|
4- φ 18
|
180
|
435
|
515
|
45
|
100
|
4
|
300
|
215
|
180
|
155
|
3
|
22
|
8- φ 18
|
220
|
500
|
600
|
60
|
125
|
5
|
325
|
245
|
210
|
185
|
3
|
24
|
8- φ 18
|
220
|
615
|
740
|
110
|
150
|
6
|
350
|
280
|
240
|
210
|
3
|
24
|
8- φ 23
|
240
|
675
|
825
|
120
|
200
|
8
|
400
|
335
|
295
|
265
|
3
|
26
|
8- φ 23
|
280
|
820
|
1020
|
150
|
250
|
10
|
450
|
390
|
350
|
320
|
3
|
28
|
12- φ 23
|
320
|
970
|
1220
|
240
|
300
|
12
|
500
|
440
|
400
|
368
|
4
|
28
|
12- φ 23
|
320
|
1145
|
1440
|
340
|
350
|
14
|
550
|
5000
|
460
|
428
|
4
|
30
|
16- φ 23
|
360
|
1280
|
1630
|
550
|
400
|
16
|
600
|
565
|
515
|
482
|
4
|
32
|
16- φ 25
|
400
|
1450
|
1850
|
680
|
450
|
18
|
650
|
615
|
565
|
532
|
4
|
32
|
20- φ 25
|
500
|
1538
|
1988
|
795
|
500
|
20
|
700
|
670
|
620
|
585
|
4
|
34
|
20- φ 25
|
500
|
1730
|
2230
|
880
|
PN1.6MPa
|
15
|
1/2
|
130
|
95
|
65
|
45
|
2
|
14
|
4- φ 14
|
120
|
110
|
130
|
7
|
20
|
3/4
|
150
|
105
|
75
|
55
|
2
|
16
|
4- φ 14
|
120
|
120
|
140
|
8
|
25
|
1
|
160
|
115
|
85
|
65
|
2
|
16
|
4- φ 14
|
120
|
135
|
160
|
9
|
32
|
11/4
|
180
|
135
|
100
|
78
|
2
|
18
|
4- φ 18
|
160
|
160
|
190
|
13
|
40
|
11/2
|
240
|
145
|
110
|
85
|
3
|
18
|
4- φ 18
|
160
|
170
|
220
|
25
|
50
|
2
|
250
|
160
|
125
|
100
|
3
|
20
|
4- φ 18
|
160
|
360
|
410
|
32
|
65
|
21/2
|
270
|
180
|
145
|
120
|
3
|
20
|
4- φ 18
|
180
|
380
|
440
|
38
|
80
|
3
|
280
|
195
|
160
|
135
|
3
|
22
|
8- φ 18
|
180
|
440
|
520
|
50
|
100
|
4
|
300
|
215
|
180
|
155
|
3
|
24
|
8- φ 18
|
240
|
500
|
600
|
68
|
125
|
5
|
325
|
245
|
210
|
185
|
3
|
26
|
8- φ 18
|
240
|
615
|
740
|
125
|
150
|
6
|
350
|
280
|
240
|
210
|
3
|
28
|
8- φ 23
|
280
|
680
|
830
|
170
|
200
|
8
|
400
|
335
|
295
|
265
|
3
|
30
|
12- φ 23
|
280
|
820
|
1020
|
210
|
250
|
10
|
450
|
405
|
355
|
320
|
3
|
32
|
12- φ 25
|
320
|
960
|
1230
|
260
|
300
|
12
|
500
|
460
|
410
|
375
|
3
|
34
|
12- φ 25
|
320
|
1150
|
1450
|
480
|
350
|
14
|
550
|
520
|
470
|
435
|
4
|
38
|
16- φ 25
|
400
|
1285
|
1635
|
620
|
400
|
16
|
600
|
580
|
525
|
485
|
4
|
40
|
16- φ 25
|
400
|
1455
|
1855
|
805
|
450
|
18
|
650
|
640
|
585
|
545
|
4
|
44
|
16- φ 30
|
500
|
1545
|
1990
|
880
|
500
|
20
|
700
|
705
|
650
|
608
|
4
|
46
|
20- φ 34
|
500
|
1735
|
2235
|
920
|
PN 2.5MPa
|
15
|
1/2
|
130
|
95
|
65
|
45
|
2
|
16
|
4- φ 14
|
120
|
110
|
130
|
8
|
20
|
3/4
|
150
|
105
|
75
|
55
|
2
|
16
|
4- φ 14
|
120
|
130
|
140
|
9
|
25
|
1
|
160
|
115
|
85
|
65
|
2
|
16
|
4- φ 14
|
160
|
136
|
160
|
10
|
32
|
11/4
|
180
|
135
|
100
|
78
|
2
|
18
|
4- φ 18
|
160
|
160
|
190
|
14
|
40
|
11/2
|
240
|
145
|
110
|
85
|
3
|
18
|
4- φ 18
|
180
|
170
|
220
|
28
|
50
|
2
|
250
|
160
|
125
|
100
|
3
|
20
|
4- φ 18
|
180
|
360
|
410
|
36
|
65
|
21/2
|
270
|
180
|
145
|
120
|
3
|
22
|
8- φ 18
|
240
|
380
|
440
|
45
|
80
|
3
|
280
|
195
|
160
|
135
|
3
|
22
|
8- φ 18
|
240
|
440
|
520
|
58
|
100
|
4
|
300
|
230
|
190
|
160
|
3
|
24
|
8- φ 23
|
280
|
500
|
600
|
78
|
125
|
5
|
325
|
270
|
220
|
188
|
3
|
28
|
8- φ 25
|
280
|
615
|
740
|
143
|
150
|
6
|
360
|
300
|
250
|
215
|
3
|
30
|
8- φ 25
|
320
|
680
|
830
|
178
|
200
|
8
|
400
|
360
|
310
|
278
|
3
|
35
|
12- φ 25
|
320
|
820
|
1020
|
243
|
250
|
10
|
450
|
425
|
270
|
332
|
3
|
36
|
12- φ 30
|
400
|
980
|
1230
|
275
|
300
|
12
|
500
|
485
|
430
|
390
|
4
|
40
|
16- φ 30
|
400
|
1150
|
1450
|
520
|
PN4.0MPa
|
15
|
1/2
|
130
|
95
|
65
|
46
|
2
|
14
|
4-φ14
|
160
|
220
|
240
|
9
|
20
|
3/4
|
150
|
105
|
75
|
56
|
2
|
16
|
4- φ 14
|
180
|
256
|
280
|
12
|
25
|
1
|
160
|
115
|
85
|
65
|
3
|
16
|
4- φ 14
|
180
|
275
|
305
|
14
|
32
|
11/4
|
180
|
140
|
100
|
76
|
3
|
18
|
4- φ 18
|
200
|
285
|
318
|
16
|
40
|
11/2
|
200
|
150
|
110
|
84
|
3
|
18
|
4- φ 18
|
200
|
320
|
365
|
29
|
50
|
2
|
250
|
165
|
125
|
99
|
3
|
20
|
4- φ 18
|
280
|
371
|
425
|
33
|
65
|
21/2
|
280
|
185
|
145
|
118
|
3
|
22
|
8- φ 18
|
280
|
393
|
463
|
46
|
80
|
3
|
310
|
200
|
160
|
132
|
3
|
24
|
8- φ 18
|
320
|
455
|
435
|
53
|
100
|
4
|
350
|
235
|
190
|
156
|
3
|
24
|
8- φ 18
|
360
|
551
|
660
|
80
|
125
|
5
|
400
|
270
|
220
|
184
|
3
|
26
|
8- φ 26
|
400
|
634
|
755
|
128
|
150
|
6
|
450
|
300
|
250
|
211
|
3
|
28
|
8- φ 26
|
400
|
708
|
860
|
155
|
200
|
8
|
550
|
375
|
320
|
284
|
3
|
34
|
12- φ 30
|
450
|
858
|
1060
|
265
|
250
|
10
|
650
|
450
|
335
|
315
|
3
|
38
|
12- φ 33
|
550
|
1015
|
1270
|
370
|
300
|
12
|
750
|
515
|
450
|
409
|
4
|
42
|
16- φ 33
|
640
|
1200
|
1580
|
550
|
|
|
|
|
|