品牌:上海深沪阀门
起订:1只
发货:3天内
PZ41H/X 排渣闸阀设计与制造标准：
●设计与制造：GB12234 GB2595
●法兰尺寸：GB9113 JB/T79
●压力温度：JB/T74 GB9131
●结构长度：GB/T12221
●对焊连接尺寸：---
●检验与试验：JB/T9092 GB13927
安装尺寸及重量：
|
GB 1.6Mpa
|
|||||||||||
|
DN
|
50
|
80
|
100
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
|
L
|
250
|
280
|
300
|
350
|
400
|
450
|
500
|
550
|
600
|
650
|
700
|
|
H
|
335
|
510
|
685
|
790
|
885
|
1015
|
1190
|
1350
|
1460
|
1620
|
1800
|
|
D0
|
250
|
280
|
300
|
300
|
350
|
400
|
450
|
500
|
500
|
550
|
550
|
|
GB 2.5Mpa
|
|||||||||||
|
DN
|
50
|
80
|
100
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
|
L
|
250
|
280
|
300
|
350
|
400
|
450
|
500
|
550
|
600
|
650
|
700
|
|
H
|
335
|
510
|
685
|
790
|
885
|
1015
|
1190
|
1350
|
1460
|
1620
|
1800
|
|
D0
|
250
|
280
|
300
|
300
|
350
|
400
|
450
|
500
|
500
|
550
|
550
|
|
GB 4.0Mpa
|
|||||||||||
|
DN
|
50
|
80
|
100
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
|
L
|
250
|
310
|
350
|
450
|
550
|
650
|
750
|
850
|
950
|
1050
|
1150
|
|
H
|
340
|
508
|
680
|
800
|
875
|
1010
|
1180
|
1230
|
1280
|
1415
|
1560
|
|
D0
|
250
|
300
|
300
|
400
|
500
|
500
|
550
|
600
|
600
|
700
|
750
|
|
GB 6.4Mpa
|
|||||||||||
|
DN
|
50
|
80
|
100
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
|
L
|
250
|
310
|
350
|
450
|
550
|
650
|
750
|
850
|
950
|
1050
|
1150
|
|
H
|
340
|
508
|
680
|
800
|
875
|
1010
|
1180
|
1230
|
1280
|
1415
|
1560
|
|
D0
|
250
|
300
|
300
|
400
|
500
|
500
|
550
|
600
|
600
|
700
|
750
|
