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Coiled heating elements
The wide range of the application requires diversified structures of the coiled heating elements. We offer coiled heating elements with circular, quadratic or rectangular profile, supplied from one or both ends.
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APPLICATION
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textile industry
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heating in the conditions of vacuum
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printing presses and laminating machinery
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restaurants equipment and food warmers
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medical, laboratory and scientific equipment
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heating rods
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metal moulds
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nozzles
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TECHNICAL DATA |
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Material
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Range of diameters
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ø1,5; ø3,4; ø4; 3,25x3,25; 2,2x4,1; 2,6x3,9
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Lenght
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304 ÷ 5664 mm
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Max. temperature
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650°C
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Instantaneous temperature
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850°C
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4,6 W/cm2
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240V
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Thermocouple weld on sheath that allows to control the temperature of operation - on request
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Electric parameters and radiuses of bending
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Dimensions
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Max. current
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Min. radius
of bending
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Min. internal diameter
of coil |
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Ø 1,5 mm
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2A
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3 mm
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6 mm |
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Ø 3,4 mm
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4,5A
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7 mm
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12 mm |
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3,25 x 3,25 mm
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4,5A
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7 mm
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12 mm |
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2,2 x 4,1 mm
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4,5A
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6 mm
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10 mm |
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2,6 x 3,9 mm
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4,5A
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6 mm
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10 mm |
Coiled filled heating elements (K-Ring)
Coiled filled heating element (K-Ring) is a very effective transmitter of heat. Special structure allows the heating element for operation in high temperatures and with high surface loads.
| TECHNICAL DATA |
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Material of the sheath |
stainless steel |
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Filling |
brass |
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Max. power |
1000 W |
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Range of diameters |
10 ÷ 40mm |
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Length |
25 ÷ 300 mm |
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Thickness of wall |
2,5 mm lub 4 mm |
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Max. temperature |
650°C |
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50 W/cm2
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240 V
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4,5 A
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Internal thermoelement type J or K - on request
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