一、電動切斷閥J941W-16P概述:
本閥結構合理、密封可靠、性能良好、造型美觀。J941H/Y-16/25/C/P/R/I法蘭連接電動截止閥適用于公稱壓力1.6Mpa~16Mpa,工作溫度-29~550℃的石油、化工、制藥、化肥、電力行業等流體管道上,其作用是切斷或接通管路介質。
二、J941H/Y-16/25/40/64C/P/R/I國標電動法蘭截止閥主要尺寸:
1.6MPa
|
DN
|
L
|
D
|
D1
|
b
|
n-Φd
|
電裝型號
|
L1
|
H
|
D0
|
J941H-16C
J941Y-16I
J941W-16P/R
J941F-16C
J941N-16C
|
50
|
230
|
640
|
125
|
64
|
4-Φ18
|
DZW10
|
590
|
645
|
365
|
65
|
290
|
180
|
145
|
18
|
4-Φ18
|
DZW10
|
590
|
690
|
365
|
80
|
310
|
195
|
640
|
20
|
8-Φ18
|
DZW20
|
590
|
715
|
365
|
100
|
350
|
215
|
180
|
20
|
8-Φ18
|
DZW20
|
590
|
770
|
365
|
125
|
400
|
245
|
210
|
22
|
8-Φ18
|
DZW30
|
590
|
780
|
365
|
150
|
480
|
280
|
240
|
24
|
8-Φ23
|
DZW45
|
590
|
875
|
365
|
200
|
600
|
335
|
295
|
26
|
12-Φ23
|
DZW60
|
810
|
967
|
470
|
250
|
650
|
405
|
335
|
30
|
12-Φ25
|
DZW90
|
810
|
1153
|
470
|
300
|
750
|
460
|
410
|
30
|
12-Φ25
|
DZW120
|
830
|
1292
|
550
|
2.5MPa
|
50
|
230
|
640
|
125
|
20
|
4-Φ18
|
DZW10
|
590
|
645
|
365
|
J941H-25C
J941Y-25I
J941W-25P/R
J941F-25C
J941N-25C
|
65
|
290
|
180
|
145
|
22
|
8-Φ18
|
DZW10
|
290
|
690
|
365
|
80
|
310
|
195
|
250
|
22
|
8-Φ18
|
DZW20
|
590
|
715
|
365
|
100
|
350
|
230
|
190
|
24
|
8-Φ23
|
DZW20
|
590
|
770
|
365
|
125
|
400
|
270
|
220
|
28
|
8-Φ25
|
DZW30
|
590
|
780
|
365
|
150
|
480
|
300
|
250
|
30
|
8-Φ25
|
DZW45
|
810
|
875
|
470
|
200
|
600
|
360
|
310
|
34
|
12-Φ25
|
DZW60
|
810
|
967
|
470
|
250
|
650
|
425
|
370
|
36
|
12-Φ30
|
DZW90
|
830
|
1153
|
550
|
300
|
750
|
485
|
430
|
40
|
12-Φ30
|
DZW120
|
830
|
1292
|
550
|
|