|
CAST IRON BUTTERFLY
VALVE |
Wafer type body,Renewable seat,Center driver
disc.conform to CNS 12744 B2801
|
|
|
零件 PART
|
材质 MATERIAL
|
阀体 BODY |
CAST IRON (FC20) |
|
(OPTION:FCD45/STAINLESS
STEEL) |
挡流盘 DISC |
DUCTILE IRON (FCD45) |
|
(OPTION:STAINLESS
STEEL) |
阀杆 STEM |
STAINLESS STEEL
(SUS410) |
挡流垫圈 SEAT |
EPDM(OPTION:NBR) |
|
尺寸
|
2
|
21/2
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
14
|
16
|
18
|
20
|
24
|
L
|
43
|
46
|
46
|
52
|
56
|
56
|
60
|
68
|
78
|
78
|
102
|
114
|
127
|
154
|
D
|
95.5
|
112.5
|
127
|
154
|
185
|
212.5
|
262
|
324
|
374
|
414
|
475
|
521
|
565
|
693
|
K
|
150
|
150
|
150
|
150
|
180
|
180
|
215
|
215
|
215
|
285
|
285
|
254
|
342
|
342
|
ΦR
|
120
|
120
|
120
|
120
|
170
|
170
|
210
|
210
|
210
|
300
|
300
|
300
|
400
|
400
|
X
|
262
|
262
|
262
|
26
|
262
|
262
|
|
|
|
|
|
|
|
|
注1: |
阀盘材质可承制不锈钢材质,型号改为FIG.093B(齿轮式) |
注2: |
适用JIS 10K及ANSI CLASS
125配管规格。24"以上可提供组合图送审 |
|
**高使用压力
|
试验压力(水压)
|
90°C以下之静流水
|
阀体
|
阀座
|
10.0kg f/cm2 |
15.0kg f/cm2
|
11.0kg f/cm2
|
|
|