Certification: | RoHS, CE |
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Type: | Electric Coil |
Material: | Ni-Cr Wire |
Form: | Spiral Heating Element |
Shape: | Spiral or Straight |
Cross Section: | 3*3mm, 2*4mm 2.2*4.2mm, 3.5*3.5mm |
Samples: |
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Customization: |
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Applications for Industrial Spring Coil Heater :
1. Manifolds
2. Hot runner nozzles and spruce bushes
3. Packaging machinery
4. Injection molding machine nozzle
Features:
1. Standard sizes available with various cross section
2. Various Watt Density options available.
3. Robust Design with Choice of Terminal Exits
4. Available with built in Thermocouple
5. Designed for even heat profile.
6. Precision fit on Hot Runner Nozzles & Manifolds.
7. Highly Non-corrosive.
8. Maximum heat transfer due to more contact area.
9. Advanced Thermal Engineering.
Specifications:
Sheath Material | Cr Ni-Steel |
Insulation Material | MgO |
Resistance Wire | Ni Cr 80-20 |
Maximum Sheath Temperature | 700°C |
voltage | 800V A/C |
power | > 5 M W |
Thermocouple | J type (Standard) or K type |
Length Tolerance (Straight) | 5% |
Wattage Tolerance | + 10% ( + 5% Available Upon Request) |
Resistance Tolerance | + 10% ( + 5% Available Upon Request) |
Unheated Length | 35mm (Standard) |
Dimensional Tolerance | Coil I.D + 0.1 to 0.2mm |
Coil Length + 1mm |
FAQ
(1). Q: Can you give me a discount price?
A: It is depending on the quantity. The larger the quantity is, the more discount you can enjoy.
(2). Q: How can I get a sample?
A: Normally For most our products can be sent free of sample charge if the quantity is small and customers only need to bear the shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. If the quantity is big, we need to charge a sample fee.
(3). Q: Why does your price a bit higher than other Chinese suppliers?
A: We are focusing on manufacuturing high quality performance products in order to establish a long term and friendly cooperation with all customers.
Our price maybe not the lowest, but our cost performance is the highest.
(4). Q: How can you guarantee the quality of mass production keep the same with the sample sent to me before?
A: Our warehouse staff will leave another same sample with your company name marked in our company before sending the samples to you to ensure the same production as the samples.
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