排渣闸阀
【排渣闸阀】上海排渣闸阀_排渣闸阀使用说明书
排渣闸阀适用于公称压力PN1.6~6.4MPa,工作温度0~100℃的火力电站水利系统及水利工程的灰浆排放系统管路上,切断或接通管路中灰水混合物,渣水混合物。
排渣闸阀产品结构特点
1、采用中法兰螺栓连接,支管两端为法兰连接或对焊连接
2、启闭件采用半密封副强制密封,性能优良
3、密封副材料为耐磨陶瓷或耐磨合金,耐磨性强,耐磨性强、耐用冲蚀、耐擦伤、摩擦力小、密封可靠
4、阀体出口流道结型合理,不存渣,启闭灵活,不卡阻
5、阀杆经调质和表面氮化处理,有良好的搞腐蚀性,抗擦伤性和耐磨性
6、中大口径设置滚动轴承,启闭轻松。
排渣闸阀-主要尺寸 Main dimensions
型号
Type
|
公称通径
DN/mm
Nominal
diameter
|
主要尺寸/mm Main dimensions
|
L
|
D
|
D1
|
D2
|
b
|
Z-?d
|
H
|
PZ41H-10C
PL41H-10C
PZ41H-16C
PL41H-16C
NPZ41H-10C
NPZ41H-16C
电动排渣阀
尺寸同上,
高度重量加电动头。
Dimensions of
motor-driven
valve are the
same as the
above with
extra height
|
50
|
250
|
165
|
125
|
102
|
20
|
4-?18
|
335
|
80
|
280
|
200
|
150
|
133
|
22
|
8-?18
|
510
|
100
|
300
|
220
|
180
|
150
|
24
|
8-?18
|
685
|
150
|
350
|
285
|
240
|
212
|
28
|
8-?22
|
790
|
200
|
400
|
340
|
295
|
268
|
30
|
12-?22
|
885
|
250
|
450
|
405
|
355
|
320
|
32
|
12-?26
|
1015
|
300
|
500
|
460
|
41O
|
370
|
34
|
12-?26
|
1190
|
350
|
550
|
520
|
470
|
430
|
38
|
16-?26
|
1350
|
400
|
600
|
580
|
525
|
482
|
40
|
16-?30
|
1460
|
500
|
700
|
715
|
650
|
585
|
46
|
20-?33
|
1820
|
PZ41H-25
PZ941H-25
NPZ41H-25
NPZ941H-25
电动尺寸同上,高度、
重量外加电动装置。
Dimensions
are the same
as the above
With extra
height and
Weight of the
motor
|
50
|
250
|
165
|
125
|
102
|
20
|
4-?18
|
335
|
80
|
280
|
200
|
150
|
133
|
22
|
8-?18
|
510
|
100
|
300
|
235
|
190
|
158
|
24
|
8-?22
|
685
|
150
|
350
|
300
|
250
|
212
|
30
|
8-?26
|
190
|
200
|
400
|
360
|
31O
|
278
|
34
|
12-?26
|
885
|
250
|
450
|
425
|
370
|
335
|
36
|
12-?30
|
1015
|
300
|
500
|
485
|
430
|
390
|
40
|
16-?30
|
1190
|
350
|
550
|
555
|
490
|
450
|
44
|
16-?33
|
1350
|
400
|
600
|
620
|
550
|
505
|
48
|
16-?36
|
1460
|
450
|
650
|
670
|
600
|
555
|
50
|
20-?36
|
1620
|
500
|
700
|
730
|
660
|
615
|
52
|
20-?36
|
1820
|
PL41H-25
PL941H-25
电动尺寸同上,
高度、重量
外加电动装置。
Dimensions
are the Same
as the above
With extra
height and
Weight of the
mortor
|
150
|
400
|
300
|
250
|
212
|
30
|
8-?26
|
91O
|
200
|
500
|
360
|
31O
|
278
|
34
|
12-?26
|
1100
|
250
|
550
|
425
|
370
|
335
|
36
|
12-?30
|
1430
|
300
|
650
|
485
|
430
|
390
|
40
|
16-?30
|
1558
|
350
|
700
|
555
|
490
|
450
|
44
|
16-?33
|
1678
|
400
|
750
|
620
|
550
|
505
|
48
|
16-?36
|
1830
|
450
|
850
|
670
|
600
|
555
|
50
|
20-?36
|
1990
|
500
|
900
|
730
|
660
|
615
|
52
|
20-?36
|
2160
|
排渣闸阀性能参数
PZ41H排渣闸阀工作温度
Working temp
|
≤100℃
|
PZ41H排渣闸阀阀体材料
Body Material
|
碳钢WCB
Carbon steel
|
PZ41H排渣闸阀适用介质
Applicable Media
|
灰渣水混合物,渣水比≥1:15,最大类径≤50mm
Mixture of Water and ash residue
With a ratio of residue:Water≥1:15 and max.s
|