Forge Steel Bolted Bonnet Gate Valve
CL150,300,600,800,900,1500Lb
BW,SW,NPT,RF,RTJ
| Material list for main parts |
| No. | Part name | ASTM | |||
| Carbon steel | Tainless steel | Alloy steel | |||
| 1 | Body | A105 | LF2/LF3 | A182 F304 | A182 F11/F22 |
| 2 | Seat | A182F6a | A182F6a | A182 F304 | A182 F6a |
| 3 | Wedge | A182F6a | A182f6a | A182 F304 | A182 F6a |
| 4 | Stem | A276-410 | A276-410 | A276-304 | A276-410 |
| 5 | Gasket | Graphite+304 | |||
| 6 | Sealing Ring | Grapite | |||
| 7 | Yoke | A216-WCB | A216-WCB | A351 CF8 | A216-WCB |
| 8 | Bonnet | A105 | A350 LF2/LF3 | A182 F304 | A182 F11/F22 |
| 9 | BOlt | A193 B7 | A320 L7 | A193 B8 | A193 B16 |
| 10 | Packing | Graphite | |||
| 11 | Stem Bushing | A276-410 | A276-410 | A276-304 | A276-410 |
| 12 | Gland | A216-WCB | A216-WCB | A351 CF8 | A216-WCB |
| 13 | Eye Bolt | A193 B7 | A320 L7 | A193 B8 | A193 B7 |
| 14 | Stem Nut | A276-410 | |||
| 15 | Handwheel | A197orA47-32510 | |||
| Performance specification |
| Norminal Pressure |
Class
|
|||||||
| 150 | 300 | 600 | 800 | 900 | 1500 | 2500 | ||
| (MPa) Test Pressure |
Shell Test | 2.93 | 7.55 | 10.0 | 20.1 | 15.0 | 37.5 | 63.0 |
| High Pressure Seal Test | 2.07 | 5.52 | 7.31 | 14.7 | 11.03 | 27.5 | 16.2 | |
| Low pressure Seal Test | 0.6 | |||||||
|
Applicable Temperature
|
=425? | |||||||
|
Applicable Medium
|
Water,oil & gas | |||||||
| Main Dimensions & Weight |
| ain Dimensions&Weight |
|
Pressure
|
Structure
|
Size
|
Main Dimension
|
Weight(kg)
|
||||||||
|
mm
|
in
|
d
|
L
|
H
|
W
|
|||||||
|
?
|
?
|
?
|
?
|
?
|
?
|
?
|
?
|
|||||
|
Class 150~600
Class800 |
OS&Y
|
8
|
–
|
1/4
|
–
|
7
|
–
|
79
|
166
|
100
|
2.2
|
–
|
|
10
|
8
|
3/8
|
1/4
|
10
|
7
|
79
|
166
|
100
|
2.2
|
2.2
|
||
|
15
|
10
|
1/2
|
3/8
|
10
|
10
|
79
|
166
|
100
|
2.2
|
2.2
|
||
|
20
|
15
|
3/4
|
1/2
|
13
|
13
|
92
|
169
|
100
|
2.2
|
2.2
|
||
|
25
|
20
|
1
|
3/4
|
18
|
18
|
111
|
193
|
125
|
4.7
|
4.3
|
||
|
32
|
25
|
11/4
|
1
|
24
|
24
|
120
|
236
|
160
|
5.9
|
5.9
|
||
|
40
|
32
|
11/2
|
11/4
|
29
|
29
|
120
|
146
|
160
|
6.9
|
6.9
|
||
|
50
|
40
|
2
|
11/2
|
36.5
|
36.5
|
140
|
283
|
189
|
11.1
|
11.1
|
||
|
–
|
50
|
–
|
2
|
–
|
46.5
|
178
|
330
|
200
|
–
|
15.2
|
||
|
Class 150~600
Class800 |
ISRS
|
8
|
–
|
1/4
|
–
|
7
|
–
|
79
|
169
|
100
|
2.2
|
–
|
|
10
|
8
|
3/8
|
1/4
|
10
|
7
|
79
|
169
|
100
|
2.2
|
2.4
|
||
|
15
|
10
|
1/2
|
3/8
|
10
|
10
|
79
|
169
|
100
|
2.2
|
2.4
|
||
|
20
|
15
|
3/4
|
1/2
|
13
|
13
|
92
|
182
|
100
|
2.2
|
2.3
|
||
|
25
|
20
|
1
|
3/4
|
18
|
18
|
111
|
208
|
125
|
4.6
|
4.8
|
||
|
32
|
25
|
11/4
|
1
|
24
|
24
|
120
|
254
|
160
|
5.9
|
6.1
|
||
|
40
|
32
|
11/2
|
11/4
|
29
|
29
|
120
|
290
|
160
|
6.9
|
7.2
|
||
|
50
|
40
|
2
|
11/2
|
36.5
|
36.5
|
140
|
330
|
180
|
11.1
|
11.2
|
||
|
–
|
50
|
–
|
2
|
–
|
46.5
|
178
|
372
|
200
|
–
|
14.1
|
||
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