产品概述
应用规范:
· 设计制造按GB12234-89
· 结构长度按GB12221-89
· 法兰尺寸按JB/T79-94
· 阀门检查和试验按GB13927
· 结构: B.B;OS＆Y
主要技术参数
零件名称 |
ZG1Cr18Ni9Ti系列 |
ZG00Cr18Ni10系列 |
ZG1Cr18Ni12Mo 2 Ti系列 |
ZG00Cr17Ni14Mo 2 系列 |
WCB系列 |
| 阀体/阀盖 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo 2 Ti |
ZG00Cr17Ni14Mo 2 |
WCB |
| 闸板 |
ZG1Cr18NI9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo 2 Ti |
ZG00Cr17Ni14Mo 2 |
1Cr13 |
| 阀杆 |
1Cr18Ni9Ti |
ooCr18Ni10 |
1Cr18Ni12Mo 2 Ti |
ooCr17Ni14Mo 2 |
1Cr13 |
| 填料 |
PTFE编织 |
PTFE编织 |
PTFE编织 |
PTFE编织 |
石墨Graphite |
| 垫片 |
304L+PTFE |
304L+PTFE |
316L+PTFE |
316L+PTFE |
石墨+304
Graphite+304 |
| 压盖 |
ZG1Cr181Ni10 |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo 2 Ti |
ZG00Cr17Ni14Mo 2 |
WCB |
| 填料压环 |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Mi12Mo 2 Ti |
00Cr17Ni14Mo 2 |
1Cr13 |
| 螺栓 |
1Cr171Ni2 |
1Cr171Ni2 |
1Cr171Ni2 |
1Cr171Ni2 |
35CrMoA |
| 螺母 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
45 |
1.6MPa主要连接尺寸
尺寸 |
DN |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
| L |
mm |
200 |
250 |
265 |
280 |
300 |
325 |
350 |
400 |
450 |
500 |
| H |
mm |
310 |
358 |
372 |
435 |
500 |
614 |
674 |
818 |
969 |
1145 |
| W |
mm |
200 |
240 |
240 |
280 |
300 |
320 |
360 |
400 |
450 |
560 |
2.5MPa主要连接尺寸
尺寸 |
DN |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
| L |
mm |
200 |
250 |
265 |
280 |
300 |
325 |
350 |
400 |
450 |
500 |
| H |
mm |
358 |
373 |
435 |
500 |
614 |
674 |
818 |
969 |
1145 |
1145 |
| W |
mm |
240 |
240 |
280 |
300 |
320 |
360 |
400 |
450 |
560 |
640 |
4.0MPa主要连接尺寸
尺寸 |
DN |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
| L |
mm |
200 |
250 |
280 |
310 |
350 |
400 |
450 |
550 |
650 |
750 |
| H |
mm |
358 |
373 |
435 |
500 |
614 |
674 |
818 |
969 |
1145 |
1145 |
| W |
mm |
240 |
240 |
280 |
300 |
320 |
360 |
400 |
450 |
560 |
640 |