Fluorine lining globe valve is used for pipelines which transport corrosive gas or liquid. The valve is applicable for aqua regia, sulfuric acid, hydrochloric acid, organic acid and strong oxidant.
Standards
Design: GB/T 12233, GB/T 12235
Length: GB/T 12221
Flange: JB/T 78, JB/T 79
Testing & inspection: GB/T 13927
Identification: GB/T 12220
Supplying: JB/T 7928
RF (RF Ends): ANSI B16.34
Parameter
|
Lining/base |
Applicable Temperature (℃) |
Applicable Medium |
|
PTFE（F4） |
≤180 |
Aqua regia, sulfuric acid, hydrochloric acid, organic acid and strong oxidant
|
|
PCTFE（F3） |
≤120 |
|
|
FEP（F46） |
≤150 |
|
|
PFA（fusible F4） |
≤180 |
|
|
PVDF（F2） |
≤100 |
|
|
RPTFE（RF4） |
≤180 |
Dimensions
|
Specifications |
L |
D |
D1 |
D2 |
f |
b |
n-d |
D0 |
H |
H1 |
|
|
DN |
NPS |
1.0MPa |
|||||||||
|
15 |
|
90 |
95 |
65 |
45 |
2 |
14 |
4-14 |
100 |
240 |
265 |
|
20 |
|
95 |
105 |
75 |
55 |
2 |
16 |
4-14 |
100 |
245 |
270 |
|
25 |
1 |
100 |
115 |
85 |
65 |
2 |
16 |
4-14 |
120 |
250 |
275 |
|
32 |
1 |
105 |
135 |
100 |
78 |
2 |
18 |
4-18 |
120 |
260 |
290 |
|
40 |
1 |
115 |
145 |
110 |
85 |
3 |
18 |
4-18 |
140 |
290 |
325 |
|
50 |
2 |
125 |
160 |
125 |
100 |
3 |
20 |
4-18 |
140 |
300 |
335 |
|
65 |
2 |
145 |
180 |
145 |
120 |
3 |
20 |
4-18 |
160 |
355 |
400 |
|
80 |
3 |
155 |
195 |
160 |
135 |
3 |
22 |
4-18 |
160 |
400 |
450 |
|
100 |
4 |
175 |
215 |
180 |
155 |
3 |
22 |
8-18 |
180 |
455 |
495 |
|
125 |
5 |
200 |
245 |
210 |
185 |
3 |
24 |
8-18 |
180 |
530 |
560 |
|
150 |
6 |
225 |
280 |
240 |
210 |
3 |
24 |
8-23 |
240 |
605 |
650 |
|
200 |
8 |
275 |
335 |
295 |
265 |
3 |
26 |
8-23 |
240 |
650 |
770 |
|
250 |
10 |
325 |
390 |
350 |
320 |
3 |
28 |
12-23 |
280 |
680 |
800 |
|
300 |
12 |
375 |
440 |
400 |
368 |
4 |
28 |
12-23 |
280 |
710 |
835 |
|
1.6MPa |
|||||||||||
|
15 |
|
90 |
95 |
65 |
45 |
2 |
14 |
4-14 |
100 |
240 |
265 |
|
20 |
|
95 |
105 |
75 |
55 |
2 |
16 |
4-14 |
100 |
245 |
270 |
|
25 |
1 |
100 |
115 |
85 |
65 |
2 |
16 |
4-14 |
120 |
250 |
275 |
|
32 |
1 |
105 |
135 |
100 |
78 |
2 |
18 |
4-18 |
140 |
260 |
290 |
|
40 |
1 |
115 |
145 |
110 |
85 |
3 |
18 |
4-18 |
140 |
290 |
325 |
|
50 |
2 |
125 |
160 |
125 |
100 |
3 |
20 |
4-18 |
160 |
300 |
335 |
|
65 |
2 |
145 |
180 |
145 |
120 |
3 |
20 |
4-18 |
180 |
355 |
400 |
|
80 |
3 |
155 |
195 |
160 |
135 |
3 |
22 |
8-18 |
240 |
400 |
450 |
|
100 |
4 |
175 |
215 |
180 |
155 |
3 |
24 |
8-18 |
240 |
455 |
495 |
|
125 |
5 |
200 |
245 |
210 |
185 |
3 |
26 |
8-18 |
280 |
530 |
560 |
|
150 |
6 |
225 |
280 |
240 |
210 |
3 |
28 |
8-23 |
320 |
605 |
650 |
|
200 |
8 |
275 |
335 |
295 |
265 |
3 |
30 |
8-23 |
360 |
650 |
770 |
|
2.5MPa |
|||||||||||
|
15 |
|
90 |
95 |
65 |
45 |
2 |
16 |
4-14 |
120 |
245 |
270 |
|
20 |
|
95 |
105 |
75 |
55 |
2 |
16 |
4-14 |
120 |
250 |
275 |
|
25 |
1 |
100 |
115 |
85 |
65 |
2 |
16 |
4-14 |
140 |
260 |
290 |
|
32 |
1 |
105 |
135 |
100 |
78 |
2 |
18 |
4-18 |
140 |
290 |
325 |
|
40 |
1 |
115 |
145 |
110 |
85 |
3 |
18 |
4-18 |
160 |
300 |
335 |
|
50 |
2 |
125 |
160 |
125 |
100 |
3 |
20 |
4-18 |
180 |
355 |
400 |
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