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Cast-In Ring Heaters for Plastics Processing Equipment
| Designed to Heat
Limited Access Locations Cast-In Ring Heaters are frequently used in Blown Film Die, Extrusions Die, Screen Changer and Extruder Barrel Adapter applications where long life and minimal maintenance concerns are prevalent. The design scope of this product line makes it possible to cast large or small diameter disc shaped rings with nominal thicknesses of 3/4" to 1". These units are an excellent choice for heating the top or bottom of a cylindrical die. As a standard, Cast-In Ring Heaters are generally manufactured in aluminum because of its superior thermal conductivity. For higher temperature or high watt density requirements, bronze or brass alloys can be used. |
Design features and options include: * Variety of termination options including terminal enclosure housings. * Optional 1/4", 3/8", or 1/2" cooling tubes cast into the ring body for liquid cool function. * Variety of shapes and sizes. * Through holes, tap holes or cutouts to facilitate mounting or obstructions * Precision machining of one or all surfaces of casting--Specify your individual requirements |
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Items in red are in Stock |
| I.D. in |
O.D. in |
Thickness in |
Watts | Volts | Special Features | Part Number |
| 5.50 | 14.00 | 1.00 | 2250.00 | 230.00 | (8) 9/32"dia. holes | CBH02625 |
| 6.75 | 11.75 | 1.00 | 1250.00 | 480.00 | (4) 9/16"dia. holes E/H | CBH05499 |
| 7.00 | 11.50 | 0.88 | 3200.00 | 240.00 | (9) 9/32"dia. holes | CBH01084 |
| 7.00 | 11.50 | 0.88 | 3200.00 | 460.00 | (9) 5/16"dia. holes, (1) 1/2" dia. hole | CBH05415 |
| 8.50 | 13.00 | 1.00 | 3000.00 | 230.00 | (8) 9/32"dia. holes | CBH01101 |
| 10.00 | 14.50 | 0.88 | 4000.00 | 230.00 | (8) 9/32"dia. hole, (8) 13/32" c'bore | CBH01196 |
| 10.00 | 14.50 | 0.88 | 1000.00 | 230.00 | CBH01085 | |
| 12.00 | 16.25 | 0.88 | 2125.00 | 230.00 | Bronze | CBH01261 |
| 12.00 | 16.25 | 0.88 | 2125.00 | 230.00 | Bronze | CBH04776 |
| 13.00 | 20.00 | 1.12 | 2025.00 | 460.00 |
(4) 9/16"dia. holes E/H, (2) 1/2"-13" taps |
CBH04836 |
| 16.25 | 20.50 | 1.00 | 1500.00 | 480.00 | (6) 9/16"dia. holes | CBH04943 |
| 17.00 | 20.00 | 1.50 | 1250.00 | 230.00 | (4) 90° Segments | CBH04990 |
| 19.75 | 34.00 | 1.13 | 4000.00 | 460.00 | (12) 9/16"dia. holes, (2) 1/2"-13" taps | CBH04837 |
| 23.00 | 29.00 | 1.00 | 2000.00 | 480.00 | (8) 17/32"dia. holes, (1) 5/8" dia. hole | CBH04220 |
| 32.50 | 40.00 | 1.13 | 9000.00 | 460.00 | (24) 5/8"dia. holes | CBH02235 |
| 43.25 | 56.25 | 1.13 | 4333.00 | 290.00 | (16) 9/16"dia. holes | CBH02811 |