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| THREE-PLATE HIGH PLATFORM BALL VALVE SERIES |
|
| Applicable medium:water,oil,air and some corrosiveli quid |
| applicable temperature£º¡Ü300¡æ |
| Driving Means£ºManual,Worm Wheel,pneumatic,motor,hydro-dynamic,etc. |
class£º
|
1000WOG£¨Class400£©,PN64
2000WOG£¨Class800£©,PN130 |
|
DN |
d |
L |
H |
¦µE1 |
¦µE2 |
¦µU1 |
¦µU2 |
W |
15 |
1/2" |
15 |
72 |
72 |
36 |
42 |
6 |
6 |
145 |
20 |
3/4" |
20 |
82 |
77 |
36 |
42 |
6 |
6 |
145 |
25 |
1" |
25 |
90 |
88 |
42 |
50 |
6 |
7 |
160 |
32 |
1-1/4" |
32 |
112 |
93 |
42 |
50 |
6 |
7 |
160 |
40 |
1-1/2" |
40 |
120 |
105.5 |
50 |
70 |
7 |
9 |
190 |
50 |
2" |
50 |
145 |
123 |
50 |
70 |
7 |
9 |
190 |
65 |
2-1/2" |
65 |
185 |
150 |
70 |
102 |
9 |
11 |
260 |
80 |
3" |
80 |
210 |
159 |
70 |
102 |
9 |
11 |
260 |
100 |
4" |
100 |
268 |
198 |
- |
102 |
- |
11 |
350 |
| ¡÷ Main parts and materials |
No. |
Parts description |
Material
|
1 |
body |
CF8M |
CF8 |
WCB |
2 |
bonnet |
CF8M |
CF8 |
WCB |
3 |
ball body |
316 |
304 |
4 |
nozzlc |
PTFE |
5 |
Bonnet bolt |
A193-B8 |
A193-B7 |
6 |
stem |
316 |
304 |
7 |
thrust spacer |
PTFE
|
8 |
filling |
PTFE |
9 |
transition spacer |
INTENSIFIED F4
|
10 |
filling clamping ring |
304 |
11 |
butterfly spring |
301 |
12 |
Nut |
304 |
13 |
loose resistant cover |
|
14 |
Nut |
|
15 |
Handle(1/2"-3") |
304 |
16 |
Handle cover (1/2"-3") |
plastics
|
17 |
spacing plate (1/2"-3") |
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