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Wuhan Global Metal Engineering Co., Ltd

  • China,Wuhan ,Hubei
  • Verified Supplier

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

  1. China Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection
  2. China Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection

Hot Runner Coil Heaters Spring Heater With Stainless Steel Braided Protection

  1. MOQ: 10 pieces
  2. Price: Negotiation
  3. Get Latest Price
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
Brand Name GME
Model Number 4.2 X 2.2mm
Certification CE & ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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
Brand Name GME Model Number 4.2 X 2.2mm
Certification CE & ISO Place of Origin China
High Light electric resistance heatercoil heater with thermocouple

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.

  •  

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..

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    1995

  • Total Annual:

    5000000-10000000

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the supply of heating elements and  temperature sensors(thermocouples & RTDs) for a vast array of industries since year 1995.    Our main products include but not limited to Coil heater, Cartridge heater, Flexible T... Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the supply of heating elements and  temperature sensors(thermocouples & RTDs) for a vast array of industries since year 1995.    Our main products include but not limited to Coil heater, Cartridge heater, Flexible T...

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  • Reach Us
  • Wuhan Global Metal Engineering Co., Ltd
  • 2303 Century Square , Zhongnan Road , Wuhan ,China
  • https://www.thermocoupleheater.com/

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