产品代号
|
公称口径
|
D
|
D1
|
N-φd
|
L
|
H
|
||||
1.0MPa
|
1.6MPa
|
1.0MPa
|
1.6MPa
|
1.0MPa
|
1.6MPa
|
|||||
RVC(H)X-0050
|
50
|
165
|
125
|
4-19
|
178
|
340
|
||||
RVC(H)X-0065
|
65
|
185
|
145
|
4-19
|
190
|
370
|
||||
RVC(H)X-0080
|
80
|
200
|
160
|
8-19
|
203
|
410
|
||||
RVC(H)X-00100
|
100
|
220
|
180
|
8-19
|
229
|
450
|
||||
RVC(H)X-00125
|
125
|
250
|
210
|
8-19
|
254
|
480
|
||||
RVC(H)X-00150
|
150
|
285
|
240
|
8-23
|
267
|
550
|
||||
RVC(H)X-00200
|
200
|
340
|
295
|
8-23
|
12-23
|
292
|
630
|
|||
RVC(H)X-00250
|
250
|
405
|
350
|
355
|
12-23
|
12-28
|
330
|
750
|
||
RVC(H)X-00300
|
300
|
460
|
400
|
410
|
12-23
|
12-28
|
356
|
820
|
||
RVC(H)X-00350
|
350
|
520
|
460
|
470
|
16-23
|
16-28
|
381
|
980
|
||
RVC(H)X-00400
|
400
|
580
|
515
|
525
|
16-28
|
16-31
|
406
|
1010
|
||
RVC(H)X-00450
|
450
|
640
|
565
|
585
|
20-28
|
20-31
|
432
|
1270
|
||
RVC(H)X-00500
|
500
|
715
|
620
|
650
|
20-28
|
20-34
|
457
|
1270
|
||
RVC(H)X-00600
|
600
|
840
|
725
|
770
|
20-31
|
20-37
|
508
|
|
RRHX(Z41X)明杆弹性座封闸阀
产品用途 长期以来市场上使用的一般闸阀,普遍存在漏水,易生锈现象,本企业引进国外先进技术所生产的弹性座封闸阀。克服了一般闸阀密封性差,弹性疲乏,易生锈等缺陷。弹性座封闸阀是传统闸阀的换代产品,利用弹性闸板产生微量变形的补偿 ...