Hotlock Coil Heater for Injection Molding Machine

• Certification: ISO9001, CE
• Type: Electric Coil
• Material: Ni-Fe
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 2.2 X 4.2 mm
• Form: Spiral Heating Element
• Shape: Tubular
• Wattage Tolerance: +-10%
• Power Source: Electric
• Dimension(L*W*H): Custom Size
• Power(W): Custom Size
• Ope: 1500c
• Transport Package: PVC Pipe, Carton Box, Wooden Case
• Specification: Rectangular, round, square
• Trademark: no
• Origin: China
• HS Code: 851690100
• Production Capacity: 10, 0000 Per Year
• Package Size: 50.00cm * 30.00cm * 15.00cm
• Package Gross Weight: 5.000kg

Product Description

Hotlock Coil Heater for Injection Molding Machine

Product Description

 

1. Coil Heater Working Principle

Hotlock coil heater utilize utilizes a positive locking positioning ring and machined components to reduce manufacturing complexity, Integrated thermocouple slot precisely positions TC.

No tools are required for installation or removal.

This Hotlock design protects the mini coil heater with an inside, outside stainless sheath and enclosed end rings for superior durability.

Our Advantages

 

2 . Advantages

1. Thermocouple is easily and preciously positioned.
2. No tools are required for installation or removal.
3. Positive locking positioning
4. Profiled for more heat at the Tip

Product Parameters

 

3. Coil Heater Parameter
 

Voltage	220V,230V,240V
Power tolerance 115W-200W	+/-10%
Power tolerance  201W-2000W	+5%-10%
Out jacket length	30mm~280mm
Diameter of the inner sleeve/wrapped diameter	10mm~42mm
Unheating length	45mm
Max power density	9W/cm²
Heating Length tolerance	+/-0.05mm
Unheating length tolerance	+/-2.5%
Tolerance ID d ≤20mm	Without inner sleeve:-0.15mm With inner sleeve:0.05mm~0.10mm
Tolerance ID d 20mm~30mm	Without inner sleeve:-0.20mm With inner sleeve:0.05mm~0.10mm
Tolerance ID d ≥30mm	Without inner sleeve:-0.25mm With inner sleeve:0.05mm~0.10mm
Tolerance cross section	+/-0.15mm	+/-0.20mm
Thermocouple	K,J,E		None
Material	304,321,316
Maximum working temperature	650ºC
Die electrical strength	800V		1000V

4. Coil Heater Imported Raw Materials

a. The coil heater resistance is used German Nickel Chrome wire, can be coiled and straight.

b. The insulation material magnesium oxide powder is imported from USA; which ensures the high performance, fast response time and good unformity.

5. Coiling Option:

   Cylindrical                                       Flat Coiling                    Conical coiling

 


Exit Options:
Tangential                   Axial                 Radial



6. Termination:

Plain leads with high temperature sleeve


High temperature lead wire with a fiberglass jacket exiting from a transition bracket, which sealed with high temperature cement.

Stainless steel braided


The stainless steel braid, provides abrasion resistance and maintains high flexibility.

Detailed Photos

 

Package: