Coil Heater Spring Industrial Heating Parts for Injection Mold Nozzle Heating Element Hot Runner Electric 220V 110V
Product Name
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Spring Heater
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Heating wire
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Ni-Cr or FeCr
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Certification
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ISO9001
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Working temperature
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1~700°C
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Sheath
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Stainless steel 304,321,316,Incoloy 800 &840
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Insulation
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High purity MgO
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Tube Diameter
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6MM 8MM 10MM 12MM 14MM 16MM 18MM 20MM
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Thermocouple
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K type and J type
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Spring Heater is made of nickel chrome resistance wire placed inside chrome nickel steel tube that is filled with MgO powder. Spring coil heater is also known as high performance tubular heaters or cable heaters.
1). Injection & Blow moulding machine nozzle