Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
Add to Cart
hot runner coil heater according with different sizes (the sprue bush or nozzle) design and manufacturing, the sleeve is made of high quality stainless steel or copper, inner sleeve, outer there are various winding section (round, square or flat) heating coil, temperature uniformity, thermal inertia characteristics, can be integrated with the K type, J type or E type control temperature thermocouple
Specification:
1.Spring ring heating specification: heating section: 2.2X4.2 3X3 3.4X3.4 3.5X3.5 4X4mm
2.Heating coil ID 10mm -38mm, heating height of ring: 40mm ~ 200mm
3. Voltage: 220V - 380V,wattages: 200W - 3000W
4.Built-in thermocouple power: with or without J /K thermocouple, length of lead wire as 500mm 1000mm 1200mm 1500mn or 2000mm
5. Continuous Operating Temperatures to 1200°F Intermittent Operating Temperatures to 1500°F
6.Spring heating ring advantages: high working temperature, fast heating, long service life, convenient installation
| Minimum diameter Φ | 10mm |
| Voltage | 12V- 400V |
| Wattage tolerance | ±10% |
| Material | SS304/SS321/SS310/SS316 (Customized) |
| Sleeve material | Brass |
| Resistance | ±10% |
| Dielectric strength | 600V 800V 1000V |
| Insulation(cold 1000V) | >10 MΩ |
| Leakage current(cold) | <0.5mA |
| Max power density | 10W/cm² |
| Heating length tolerance | ±0.05mm |
| Maximum working temperature allowed on sheath | Max.750℃ / 1380°F |
| Build-in Thermocouple | Type K/ J/ E |
| Standard supply 1000mm PTEE insulated nickel lead wire | |
| Material of lead wire:Fiberglass, Kevlar, Telfon, Silicone Rubber, Metal braided, SUS armoured. | |
Application:
1.Injection molding machine nozzle
2. Hot Runner Nozzles & Bushings
3. Packaging machinery
4. Hot runner Injection Molds
5. Injection & Blow Moulding Machine Nozzles
6. PET preform & Thin wall container Moulds
7. Hot runner Manifolds
