|
|
Pipeline
|
|
Glass flaring Pipe |
glass reinforced plastics flange pipe |
medium |
not for hydrofluoric acid,fluoride,hot phosphoric acid,concentrated
base in high temperature |
not for alkali,strong oxidation acid,hydrofluoric acid |
Temperature |
operation tmerature 200 ,max
temperature difference of medium 120 |
-10-130 |
Pressure |
1/2 "-2" 0.4,"3" 0.3,4"-6" 0.2,7"-12"
0.1 |
0.59MPa(6kgf/cm2) |
 F4,PO,glass reinforced plastics joint flange size
flange standard JB78(1.0mpa )
Dg |
25 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
300 |
400 |
|
D |
115 |
145 |
160 |
180 |
195 |
215 |
245 |
280 |
335 |
440 |
565 |
D1 |
85 |
110 |
125 |
145 |
160 |
180 |
210 |
240 |
295 |
400 |
515 |
|
L |
35 |
44 |
44 |
49 |
51 |
52 |
58 |
63 |
65 |
81 |
100 |
d |
14 |
14 |
18 |
18 |
18 |
18 |
18 |
23 |
23 |
23 |
23 |
|
Hole number |
4 |
4 |
4 |
4 |
4 |
8 |
8 |
8 |
8 |
12 |
16 |
 |
| ¹æ ¸ñ |
D
mm |
D1
mm |
L
mm |
S
mm |
1/2" |
26.5 |
18.0 |
20.0 |
2.5 |
| 3/4" |
35.0 |
25.0 |
24.0 |
2.5 |
1" |
43.0 |
32.0 |
26.0 |
3.3 |
| 1.5" |
56.0 |
45.0 |
26.0 |
3.5 |
2" |
71.0 |
58.0 |
31.0 |
4.0 |
| 3" |
99.0 |
85.0 |
32.0 |
4.7 |
4" |
131.0 |
113.0 |
42.0 |
5.6 |
| 7" |
196.0 |
180.0 |
40.0 |
7.5 |
9" |
250.0 |
230.0 |
45.0 |
7.5 |
|
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