Bronze thread non-return check valve (with stainless steel mesh)
specification :
Design and manufacturing: reference ANSI B 16.34
Detection test: refer to API 598
application :
Widely used in chemical industry, shipping industry
Nominal pressure: 150 lb, 200 lb, 200 lb
Applicable medium: water, oil, steam, etc
Main material:
|
ITEM |
Name |
材质 |
|
1 |
Cover |
Bronze（C83600） |
|
2 |
Fill in |
PTFE |
|
3 |
Stem |
Bronze(C83600) |
|
4 |
Body |
Bronze(C83600) |
Main connection dimesion：
|
SIZE |
3/8″ |
1/2″ |
3/4″ |
1″ |
1-1/4″ |
1-1/2″ |
2″ |
2-1/2″ |
3″ |
4″ |
|
A |
54 |
57 |
64 |
75 |
82 |
93 |
100 |
120 |
140 |
155 |
|
B |
30 |
34.5 |
41.5 |
48 |
60.5 |
71 |
87 |
110 |
125 |
158 |
