Basic Info
Model No.: HRH9
Product Description
Why do we choose Hot Runner Heaters:
1. Hot Runner Heating Coil Air Heaters also known as cable heaters can be formed to a variety of shapes as required by many applications.
2. Frequently though, coil heaters are configured as small diameter, high performance nozzle heaters that are fully annealed.
3. Spring hot runner coil heaters are use on injection molding Machine nozzles and sprue bushings supplying bushings supplying 360 degree of heat with optional distributed wattage available.
4. Hot runner coil heaters are also used as cartridge heaters where irregular size bores are found. A straight, round cable heater can snake through a seal in packaging equipment installations.
Technical Data:
Product name Industrial electric spring hot runner coil copper brass sealed nozzle mica band heater for plastic machinery Insulation Material High Pure MgO Resistance Wire Cr20Ni80 Die Electrical Strength 800V A/C Resistance tolerance 10% Heating coil I.D 8mm~40mm Max power density 9W/cm² Cross sections optional 2.2x4.2mm 3x3mm 3.4x3.4mm 3.5x3.5m 4x4mm, any other cross-sections can be supplied on request High voltage stability test Less than 0.5mA leak under 1000V for 30 seconds Cold zone length 50mm standard, and other sizes available D of cold zone adaptor 8x30mm and 6.35x25mm optional Standard leads 1000mm black PTFE wire over 300℃ Working life 10,000 hours under less than 400℃ minus and 2000 hours at 700℃ Surface treatment Silver sandblasted or black
-- Hot runner heater for Applications
1.Injection molding machine nozzle
2. Hot Runner Nozzles & Bushings
3. Packaging machinery
4. Hot runner Injection Molds
5. Injection & Blow Molding Machine Nozzles
6. PET preform & Thin wall container Molds
7. Hot runner Manifolds

Why do we choose Hot Runner Heaters:
1. Hot Runner Heating Coil Air Heaters also known as cable heaters can be formed to a variety of shapes as required by many applications.
2. Frequently though, coil heaters are configured as small diameter, high performance nozzle heaters that are fully annealed.
3. Spring hot runner coil heaters are use on injection molding Machine nozzles and sprue bushings supplying bushings supplying 360 degree of heat with optional distributed wattage available.
4. Hot runner coil heaters are also used as cartridge heaters where irregular size bores are found. A straight, round cable heater can snake through a seal in packaging equipment installations.
Technical Data:
Product name | Industrial electric spring hot runner coil copper brass sealed nozzle mica band heater for plastic machinery |
Insulation Material | High Pure MgO |
Resistance Wire | Cr20Ni80 |
Die Electrical Strength | 800V A/C |
Resistance tolerance | 10% |
Heating coil I.D | 8mm~40mm |
Max power density | 9W/cm² |
Cross sections optional | 2.2x4.2mm 3x3mm 3.4x3.4mm 3.5x3.5m 4x4mm, any other cross-sections can be supplied on request |
High voltage stability test | Less than 0.5mA leak under 1000V for 30 seconds |
Cold zone length | 50mm standard, and other sizes available |
D of cold zone adaptor | 8x30mm and 6.35x25mm optional |
Standard leads | 1000mm black PTFE wire over 300℃ |
Working life | 10,000 hours under less than 400℃ minus and 2000 hours at 700℃ |
Surface treatment | Silver sandblasted or black |
2. Hot Runner Nozzles & Bushings
3. Packaging machinery
4. Hot runner Injection Molds
6. PET preform & Thin wall container Molds
7. Hot runner Manifolds


- Company Name: Great Source Electric Heater Tech Co., Ltd.
- Representative: Jing Liang
- Product/Service: Cartridge Heater , Hot Runner Heater , Tubular Heater , Band Heater , Coil Heater , Silicon Heater
- Year Established: 2012
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 51% - 60%
- No. of Production Lines: above 10
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 1,000-3,000 square meters
- Factory Location: No.132 Tianlu Industrial Area, Zhongxing Rd, Dayawan Area, Huiyang District, Huizhou City, Guangdong Prince, China.
- Contact Person: Ms. sannyleung
- Tel: 86-0752-3105286
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