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Hot Runner Copper Electric Heating Coil For Mold

  • Hot Runner Copper Electric Heating Coil For Mold
  • Hot Runner Copper Electric Heating Coil For Mold

Hot Runner Copper Electric Heating Coil For Mold

    Unit Price: 4.2 USD
    Min. Order: 1 Piece/Pieces
    Packaging: vacumm pack / outer carton
    Transportation: Air,Ocean,Express
    Supply Ability: 100000 per month

Basic Info

Model No.: HRH2

Product Description

Spring Type Coil 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. Spring heater can be produced with or without built in thermocouples. Spring coil heater is widely used in heating engineering, mold, plastic industry, including the transfer machinery, medical equipment, casting process, welding, heat treatment process and many other industries and fields.

Length of Hot Runner Heater within 20-3000mm is mainly used for hot runner mold or as well as other precision heating system. Spring heating ring external uses high quality Ni-Cr steel tube, the internal use of high purity magnesium oxide, high temperature resistance wire, and fish-class manufacturing technology. The wire is after the annealing, with flexibility can be sent into an arc or circle heating. Its high working temperature, fast heating, uniform heating precision, long service life, can be automatically controlled area, high thermal conduction, while internal heating material damage, while internal heating material damage, external can be reuses.

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
Die Electrical Strength
800V A/C
Resistance tolerance
Heating coil I.D
Max power density
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



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Great Source Electric Heater Tech Co., Ltd.

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 Great Source Electric Heater Tech. Co., Ltd was established in 2006, located in Huizhou, China, and moved to Huizhou in 2012. We specialized in manufacturing electric heaters such as cartridge heater, band heater, immersion heater, hot runner heater, tubular heater and other heating customized elements. With more than 10 years experience in producing electric heating elements, we have won praises for rapid development, scientific management method, great quality and perfect sales service. Great Source possess a wonderful fame both at home and abroad. We insist on WINNER: W - work with purpose; I - insist on integrity; N - never make excuses; N - never stop learning; E - economize time and energy; R - resolve to stick with it.

Company Info

  • 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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