
Products Description The Single End Rod Hollow Cartridge Heater is an industrial-grade heating element engineered for high-efficiency thermal transfer in demanding applications. Its core construction integrates a seamless metal sheath (commonly SS304, 321, 316, or high-temperature alloys like...
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of single end rod hollow cartridge heater in China, also supports custom service. Welcome to wholesale high quality single end rod hollow cartridge heater at competitive price from our factory.

The Single End Rod Hollow Cartridge Heater is an industrial-grade heating element engineered for high-efficiency thermal transfer in demanding applications. Its core construction integrates a seamless metal sheath (commonly SS304, 321, 316, or high-temperature alloys like Incoloy 800/840), which houses a high-resistance wire (such as NiCr2080) embedded within a highly compacted magnesium oxide (MgO) insulation layer .
A key feature of this design is its hollow cylindrical form factor, which enhances its versatility for specialized mounting or the passage of materials or sensors .
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Product Name
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Single End Rod Hollow Cartridge Heater
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Diameter
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2.0mm to 50mm
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Diameter tolerance
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0mm~0.08mm
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Length tolerance
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±1mm
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Sheath Material
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SUS304, SUS321, SUS316, SUS310S, Copper, Tatinium, Incoloy800, Incoloy840
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Voltage
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1.5V~440V,support customized
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Shape
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Straight/ L/ Square/ Split type/ Special-shaped
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Material of lead wire
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Silicone rubber; Teflon; High Temperature Fiberglass; Metal hose protection; Metal braided
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Thermocouple wire
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K type,J type,E type ,PT100
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Method of lead wire
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Internal wire(Swaged) and External wire (Cripmed)
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Compact diameters available from 2–3 mm.
Custom lengths ranging from 15 mm to 2000 mm.
High power density, with maximum ratings reaching 50 W/cm².
Extended operational lifespan.
One-year manufacturer warranty included.
Heating wire options tailored to specific application environments.

Single End Rod Hollow Cartridge Heater serve as versatile thermal solutions across numerous industrial sectors.
They are extensively employed in equipment such as plate vulcanizing presses, thermal transfer printers, and industrial printing machinery.
Additional applications include heating systems for hot cutting blades, textile mold processing, and submersible fluid heating installations. These components also function effectively in radiator heating assemblies, biomass pellet ignition systems for fireplaces, and aquatic heating blankets.
Further implementations encompass rapid sealing apparatus, footwear manufacturing equipment, semiconductor die-attach processes, and comminution machinery. Their usage extends to die-casting feed channels and sprue-free injection molding thermal systems, demonstrating exceptional adaptability to diverse industrial thermal requirements.
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