high technology for Refrigeration equipment Ignition plug

FOB Reference Price:Get Latest Price
$12.00 - $28.00 / Pieces | 200 Piece/Pieces (Min. Order)
Model Number:
MG19-008
Lead Time:
Quantity(Pieces) 1 - 200 201 - 500 501 - 1000 >1000
Est. Time(days) 10 20 25 Negotiable
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Overview
Quick Details
Place of Origin:
zhejiang,china
Brand Name:
MEI GONG JING CI
Type:
Ceramic Heater
Application:
Heater Parts
Certification:
CE
Warranty:
1 Year
After-sales Service Provided:
Online support
Product name:
Ceramic glow plug igniter
material:
Silicon nitride
chock plug material:
metal
pedestal color:
black
Usage:
several heater parts
MOQ:
50 piece
payment:
L/C,T/T,Paypal
Size:
customed
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Plastic Bag or Plastic Bag with customer's Header Card
Port
SHANGHAI/NINGBO
Lead Time :
Quantity(Pieces) 1 - 200 201 - 500 501 - 1000 >1000
Est. Time(days) 10 20 25 To be negotiated
Product Description

        The use of silicon nitride ceramic as the base material of the heat generating portion overcomes the defects that the metal sleeve glow plug is not resistant to high temperature, short service life and long warm-up time. Based on this, our company has developed high-temperature ignition devices of various shapes.


Silicon nitride ceramic glow plug, heater performance characteristics:
1.Long life: 5000 hours of service life
2.Number of power failures: 105 times
3.Preheating fast: preheating time is 3-5 seconds when the preheating temperature reaches 850 degrees Celsius
4,Low temperature start performance: -30 degrees Celsius can be reliably started
5.High temperature strength: suitable for high speed diesel engines, high temperature ignition devices


Application range:
Suitable for high speed diesel engines, high temperature ignition device parking heaters, automotive preheaters, automotive exhaust gas treatment.

  

Performance comparison between silicon nitride 

ceramic glow plug and metal glow plug

ItemSi3N4 Glow Plug Metal Glow Plug
pre-heat temperature(℃)800-900800-900
Conventional warm-up time(S) 3-520-40
Preheating power(W)≤45100
Number of power failures105240
Low temperature start performance(℃)-30-5 

 

 

Silicon nitride ceramic glow plug, heater, heater corel index

Max Operating

 Temperature(℃)

 Working 

Temperature(℃)

Thermal conductivity

(20℃)Kcal/m·h·℃

Specific 

heatJ/(kg.k)

Thermal expansion 

coefficient(℃)

<1400<1300256403.4×10-6
Model/SizeφL1L2L3
DD11YW4.5453225
DD12YW3.8433025
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