TFWA41C磅级波纹管平衡式弹簧安全阀

详情描述：

 
TFWA41C磅级波纹管平衡式弹簧安全阀产品剖解图
 
主要性能规范
 Normal Pressure
PN
150
300
1,500
 Body strangth
Ps(MPa)
3.0
7.5
37.5
 Set pressure
Pk(MPa)
0.1-2
1.6-5
10-25
 Seal pressure
Pm(MPa)
90% Pk
 Reseation pressure
Ph(MPa)
90% Pk
 Relieving pressure
Pp(MPa)
1.1 Pk
 Llift
H(mm)
1/20 d0
 Appropriate temperature
C
300
P   R    
200
 Appropriate medium
C
Gas,Liquid
P   R    
Nitric Acid,Acetic Acid,Gas,Liquid
主喉部直径代号
Code
Diameter
Code
Diameter
D
10
L
48
E
13
M
55
F
16
N
60
G
20.5
P
72
H
26
Q
96
J
33
R
115
K
40
T
148
主要尺寸
TFWA41C150   TFWA41C150P   TFWA41C150R
Nominal  Diameter
DN(in)
  Dimension (mm)
do
D
D1
D2
b
t
Z- d
DN'
D'
D1'
D2'
t'
b'
Z- d'
L
L1
H
1/"  1/ " 
2 2 
D
89
60.5
35
12
5
4-15
15
89
60.5
35
1.6
12
4-15
90
90
260
3/ "    1" 
4  
D
98
70
43
14
5
4-15
25
108
79.5
51
1.6
15
4-15
96
92
280
1"    1"
D
108
79.5
51
15
5
4-15
25
108
79.5
51
1.6
15
4-15
100
100
290
1"    2"
E
108
79.5
51
15
5
4-15
50
152
120.5
92
1.6
18
4-19
115
105
290
11/"  11/ " 
2 2 
G
127
98.5
73
18
5
4-15
40
127
98.5
73
1.6
18
4-15
121
124
330
11/ "    2" 
2  
G
127
98.5
73
18
5
4-15
50
152
120.5
92
1.6
18
4-19
121
124
330
2"    3"
J
152
120.5
92
18
5
4-19
80
190
152.5
127
1.6
22
4-19
124
130
350
TFWA41C300   TFWA41C300P   TFWA41C300R
Nominal  Diameter
DN(in)
  Dimension (mm)
do
D
D1
D2
b
t
Z- d
DN'
D'
D1'
D2'
t'
b'
Z- d'
L
L1
H
1/"  1/ " 
2 2 
D
95
66.5
35
15
6
4-15
15
89
60.5
35
1.6
12
4-15
90
90
320
3/ "    1" 
4  
D
117
82.5
43
16
10
4-19
25
108
79.5
51
1.6
15
4-15
96
92
330
1"    1"
D
124
89
51
18
6
4-19
25
108
79.5
51
1.6
15
4-15
100
100
350
1"    2"
E
124
89
51
18
6
4-19
50
152
120.5
92
1.6
18
4-19
115
105
350
11/"  11/ " 
2 2 
G
156
114.5
73
20
9
4-22
40
127
98.5
73
1.6
18
4-15
121
124
370
11/ "    2" 
2  
G
156
114.5
73
20
9
4-22
50
152
120.5
92
1.6
18
4-19
121
124
370
2"    3"
J
165
127
92
22
8
8-19
80
190
152.5
127
1.6
22
4-19
124
130
390
注：出口法兰为150Lb。   Remark:150Lb for outlet flange.