|
|
型 号
Tpye
|
公称压力
PN
|
试 验 压 力
|
工作温度(℃)
|
适用介质
|
|
强度(水)Mpa
|
密封(水)空气(Mpa)
|
低压密封(空气)Mpa
|
|
J41W-16P(R)
|
1.6
|
2.4
|
1.8
|
0.6
|
≤150
|
硝 酸 类
|
|
J41W-25P(R)
|
2.5
|
3.8
|
2.8
|
0.6
|
≤150
|
硝 酸 类
|
|
J41W-40P(R)
|
4.0
|
6.0
|
4.4
|
0.6
|
≤150
|
硝 酸 类
|
不锈钢球阀的主要零件材料 Material for main parts
|
零件名称
PART NAME
|
材 料 MATERIAL
|
|
J41W-16P-25P-40R
|
J41W-16R-25P-40R
|
|
阀 体
BODY
|
铬镍钛钢
CI NI TI STEEL
|
铬镍钼钛钢
CI NI MO TI STEEL
|
|
球 体
BALL
|
|
阀 杆
STEM
|
|
密 封 圈
SEALCIRLE
|
聚四乙烯
POLYTER AFUOROETHYENEA
|
|
板 手
HAND WHEEL
|
铸 钢
CARBON TEEL
|
不锈钢截止阀的主要连接尺寸和外形尺寸 Main connecting and overall dimensions
|
型 号
TYPE
|
公称通径
DN
|
尺 寸(mm)
|
|
L
|
D
|
D1
|
D2
|
H
|
b-f
|
Z-Φd
|
Do
|
|
J41W-16P(R)
|
15
|
130
|
95
|
65
|
45
|
60
|
14-2
|
4-14
|
108
|
|
20
|
140
|
105
|
75
|
55
|
64
|
14-2
|
4-14
|
120
|
|
25
|
150
|
115
|
85
|
65
|
90
|
16-2
|
4-14
|
165
|
|
32
|
165
|
135
|
100
|
78
|
105
|
16-2
|
4-18
|
180
|
|
40
|
180
|
145
|
110
|
85
|
150
|
16-3
|
4-18
|
240
|
|
50
|
200
|
160
|
125
|
100
|
190
|
16-3
|
4-18
|
240
|
|
65
|
220
|
180
|
145
|
120
|
195
|
18-3
|
4-18
|
320
|
|
80
|
250
|
195
|
160
|
135
|
215
|
20-3
|
8-18
|
350
|
|
100
|
280
|
215
|
180
|
155
|
250
|
20-3
|
8-18
|
400
|
|
125
|
320
|
245
|
210
|
185
|
280
|
22-3
|
8-18
|
500
|
|
150
|
360
|
280
|
240
|
210
|
320
|
24-3
|
8-23
|
600
|
|
200
|
400
|
335
|
295
|
265
|
370
|
26-3
|
12-23
|
800
| | 
540294792
