Heat induction bending is a fully automated process of hot bending, which uses an induction bending heating coil to bend the material.
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The induction bending coil creates a narrow, circumferential, heated band around the material to be bent while a clamp holds the material to its specific shape on a pivoting arm to the desired radius. When the appropriate temperature is reached, the heated tube/pipe material is shaped into a bend as it is pushed forward through the induction bending coil at a consistent speed and temperature. After the material passes through the induction bending coil, and the heat induction bending portion is complete, the bent tube/pipe is cooled by forced air or water, or it may be allowed to cool naturally at ambient temperatures.
Induction
Size | Type | IF type | Cylinder size | PLC available |
6" | EDW-159 | 200KW | ID 140 OD168 | NO |
8" | EDW-219 | 200KW | ID 140 OD168 | NO |
12" | EDW-325 | 250KW | ID180 OD219 | YES |
16" | EDW-426 | 350KW | ID180 OD219 | YES |
20" | EDW-530 | 400KW | ID180 OD219 | YES |
24" | EDW-630 | 500KW | ID200 OD245 | YES |
28" | EDW-720 | 600KW | ID200 OD245 | YES |
32" | EDW-813 | 800KW | ID220 OD273 | YES |
36" | EDW-914 | 800KW | ID250 OD299 | YES |
40" | EDW-1020 | 800KW | ID250 OD299 | YES |
48" | EDW-1020 | 1000KW | ID280 OD325 | YES |
56" | EDW-1420 | 1000KW | ID280 OD325 | YES |
60" | EDW-1520 | 1000KW | ID280 OD325 | YES |
64" | EDW-1620 | 1000KW | ID320 OD377 | YES |