Industrial Hot Runner Resistance Electric Spring Coil Heater with Thermocouple
Industrial Hot Runner Resistance Electric Spring Coil Heater with Thermocouple
Spring Coil Heater/ Hot runner Heater
Coil heaters also known as cable heaters can be formed to a variety of shapes as required by its many applications. Frequently though, coil heaters are configured as small diameter, high performance nozzle heaters that are fully annealed. Coil heaters are used on injection molding machine nozzles and sprue bushings supplying 360o of heat with optional distributed wattage models also available. Coil heaters are also used as cartridge heaters where irregular size bores are found. A straight, round cable heater can snake through a sealing bar in packaging equipment installations.
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 |
Shenzhen Suwaie Technology Co., LTD
ADD:3rd Floor No.29, Huimin 1st Rd. Guihua Community, Guanlan sub-district , Longhua Dist, Shenzhen 518110 China
Tel: +86 755 32948288 Fax: +86 755 32948188
Moblie/WhatsApp/Wechat/Line: 0086 13423886170
Contact Person: Gavin lei
Email:gavin@suwaie.com
Web:www.suwaie.com / www.tubularheatingelement.com
