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Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve
Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve
Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve
Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve
Specifications
Brand Name :
GME
Model Number :
4.2 X 2.2mm
Certification :
CE & ISO
Place of Origin :
China
MOQ :
10 pieces
Price :
negotiation
Payment Terms :
L/C, D/P, T/T, Western Union, Paypal
Supply Ability :
20,000pcs per month
Delivery Time :
7-15 working days
Packaging Details :
Export Carton Box
Product Name :
Coil and Cable Heater
Thermocouple :
Type J, K
Application :
Injection Mold Hot Runner
Material :
Stainless Steel 304, 316
Moisture proof :
IP 65
Insulated Material :
Comressed MgO
Warranty :
1 Year
Lead Wire Length :
1000 mm or customized
Description

4.2 X 2.2mm Hot Runner Spring Heaters With Stainless Steel Braided Protection Sleeve

1. Coil Heater Brief Introduction

Coil heaters are made of nickel chrome resistance wire placed inside chrome nickel steel tube filled with MgO powder and compacted for faster and efficient heat transfer. The heaters are annealed to acquire malleability for bending into any shape. Hot runner heaters with built in thermocouple are also available. Hot runner bushes are produced with hot runner heaters of different cross section with inner brass and outer stainless steel cover.It's high working temperature, fast heating, uniform heating precision, long service life, can be automatically controlled area, high thermal conduction, while internal heating material damage, external can be reuses.

2. Feature

Material
1. Germany imported Ni80Cr20 Alloy wire ;
2. USA imported high purity Mgo ;
3. Stainless Steel sheath contains high composition of nickel ;
Technical feature ,
1. Maxium sheath temperature 750℃；
2. High voltage test Min. 1000V AC ;
3. Insulation resistance ≥500MΩ AT 500V AC
4. Leakage current ≤0.5mA at 253V AC

3. Coil Heater Parameter.

Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve

Spring coil heater (H series)

3.0x3.0
3.3x3.3
4.0x2.0
4.2x2.2
4.5x2.7

Φ3.0

Φ4.0

Φ5.0

3.5x3.5
4.0x4.0

5.0x5.0

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

650℃

Die electrical strength

800V

1000V

4.Spring Coil Heater Application

This Heating Coil is widely applied for hot runner system, plastic industry, packaging machinery, medical

equipment, casting process,other electric heating industry, etc..

Product tags

heater coil wire

,

stainless heat exchanger coil

,

electrical wire heat sleeve
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Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve

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Product Detail
Brand Name :
GME
Model Number :
4.2 X 2.2mm
Certification :
CE & ISO
Place of Origin :
China
MOQ :
10 pieces
Price :
negotiation
Contact Supplier
Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve
Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection Sleeve

Wuhan Global Metal Engineering Co., Ltd

Verified Supplier
10 Years
hubei, wuhan
Since 1995
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Coil Heaters, Thermocouple RTD, Mineral Insulated Thermocouple Cable
Total Annual :
5000000-10000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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