Three chip flanged ball valves by Taiwan introduction of body casting advanced technology, reasonable structure, beautiful modelling. Seat using elastic sealing structure, reliable seal, open easily. There is something down seal structure, the valve chamber pressurization anomalies, stem won't be rushed. Driver: manual and electric, pneumatic, can install 90 ° switch orientation, according to the need to lock to prevent incorrect operation
Three chip flanged ball valves
Applicable to PN1.0 ~ 4.0 MPa, working temperature - 29 ~ 180 degrees Celsius (seals for enhanced ptfe) or - 29 ~ 300 degrees Celsius (ring) for alignment of styrene, for the medium or connect piping truncated. Choose different material, suitable for water, steam, oil, nitric acid, acetic acid, various media.
Three main chip flanged ball valves connected to the size and weight Mm: unit
|
SIZE |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
2-1/2 |
3 |
4 |
|
d |
15 |
20 |
25 |
32 |
38 |
50 |
65 |
76 |
100 |
|
L |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
|
D |
95 |
105 |
115 |
135 |
145 |
160 |
180 |
195 |
230 |
|
D1 |
65 |
75 |
85 |
100 |
110 |
125 |
145 |
160 |
190 |
|
D2 |
45 |
55 |
65 |
78 |
85 |
100 |
120 |
135 |
160 |
|
b |
14 |
16 |
16 |
18 |
18 |
20 |
22 |
24 |
24 |
|
f |
2 |
2 |
2 |
3 |
3 |
3 |
3 |
3 |
3 |
|
H |
75 |
95 |
90 |
110 |
130 |
140 |
170 |
180 |
250 |
|
w |
130 |
140 |
140 |
170 |
200 |
220 |
350 |
350 |
550 |
|
n-do |
4-14 |
4-14 |
4-14 |
4-18 |
4-18 |
8-18 |
8-18 |
8-18 |
8-22 |
Three main parts material chip flanged ball valves
|
Serial NO. |
Part Name |
Material |
|
Stainless steel |
Carbon Steel |
|
1 1 |
Bolt |
Stainless steel 304 |
Carbon Steel |
|
2 2 |
Spring washer |
Stainless steel 304 |
304 Stainless steel 304 |
|
3 3 |
Nut |
Stainless steel 304 |
Carbon Steel |
|
4 4 |
Valve cover |
Stainless steel SS316 |
Carbon Steel WCB |
|
5 5 |
Body |
Stainless steel SS316 |
Carbon Steel WCB |
|
6 6 |
Ball |
Stainless steel SS304 |
Stainless Steel CF8 |
|
7 7 |
Ring |
PTFE PTFE PTFE |
PTFE PTFE PTFE |
|
8 8 |
Stem |
Stainless steel SS316 |
Stainless steel SS304 |
|
9 9 |
Filler |
PTFE PTFE PTFE |
PTFE PTFE PTFE |
|
10 10 |
Stem nut |
Stainless steel SS316 |
Stainless steel SS304 |
|
11 11 |
Spring washer |
Stainless steel SS304 |
Stainless steel SS304 |
|
12 12 |
Nut |
Stainless steel SS304 |
Stainless steel SS304 |
|
13 13 |
Handle |
Stainless steel SS304 |
Stainless steel SS304 |