| COPPER DIELETRIC FLANGE（Insulating flange） 10kg/cm2 | Item | Title | Outer diameter of copper tube | Main dimensions | |||
| inch | (mm) | C | h | t | ||
Dieletric Flange | 1/2 | 15 | 15.88 | 70 | 15×4 | 12 | |
| Dieletric Flange | 3/4 | 20 | 22.22 | 75 | 15×4 | 14 | |
| Dieletric Flange | 1 | 25 | 28.58 | 90 | 19×4 | 14 | |
| Dieletric Flange | 1 1/4 | 32 | 34.92 | 100 | 19×4 | 16 | |
| Dieletric Flange | 1 1/2 | 40 | 41.28 | 105 | 19×4 | 16 | |
| Dieletric Flange | 2 | 50 | 53.98 | 120 | 19×4 | 16 | |
| Dieletric Flange | 2 1/2 | 65 | 66.68 | 140 | 19×4 | 18 | |
| Dieletric Flange | 3 | 80 | 79.38 | 150 | 19×8 | 18 | |
| Dieletric Flange | 4 | 100 | 104.78 | 175 | 19×8 | 18 | |
| Dieletric Flange | 5 | 125 | 130.18 | 210 | 23×8 | 20 | |
| Dieletric Flange | 6 | 150 | 155.58 | 240 | 23×12 | 22 | |
| Dieletric Flange | 8 | 200 | 206.38 | 290 | 23×12 | 22 | |
| Dieletric Flange | 10 | 250 | 257.18 | 355 | 25×12 | 24 | |
| COPPER DIELETRIC FLANGE（Insulating flange） 20kg /cm2 | Item | Title | Outer diameter of copper tube | Main dimensions | |||
 | inch | (mm) | C | h | t | ||
| Dieletric Flange | 1/2 | 15 | 15.88 | 70 | 15×4 | 14 | |
| Dieletric Flange | 3/4 | 20 | 22.22 | 75 | 15×4 | 16 | |
| Dieletric Flange | 1 | 25 | 28.58 | 90 | 19×4 | 16 | |
| Dieletric Flange | 1 1/4 | 32 | 34.92 | 100 | 19×4 | 18 | |
| Dieletric Flange | 1 1/2 | 40 | 41.28 | 105 | 19×4 | 18 | |
| Dieletric Flange | 2 | 50 | 53.98 | 120 | 19×8 | 18 | |
| Dieletric Flange | 2 1/2 | 65 | 66.68 | 140 | 19×8 | 20 | |
| Dieletric Flange | 3 | 80 | 79.38 | 160 | 23×8 | 22 | |
| Dieletric Flange | 4 | 100 | 104.78 | 185 | 23×8 | 24 | |
| Dieletric Flange | 5 | 125 | 130.18 | 225 | 25×8 | 26 | |
| Dieletric Flange | 6 | 150 | 155.58 | 260 | 25×12 | 28 | |
| Dieletric Flange | 8 | 200 | 206.38 | 305 | 25×12 | 30 | |
| Dieletric Flange | 10 | 250 | 257.18 | 380 | 27×12 | 34 | |
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