spark ignition Electrodes Alumina ceramic SIC igniter

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Product Overview


Product Description

Electrodes Alumina ceramic igniter ceramic spark plug igniter


The ceramic spark ignition rods are widely used in ignition devise of combustion machine, boiler,with strong points such as sensitive ignition,durable, strong ageing resistance, high temperature resistance, corrosion resistance, high dielectric strength. Standard interface thread is M14× 1.25, M16 × 1.5, M18 × 1.5, G1/2.Ignition electrode needle is Φ2.6 Φ3Φ 5 and Φ 3.5.The electrode needle length can be produced according to customer requirements, the ceramic parts of electrode needle can be assembled according to the different requirements of customers.


Ceramic ignition/ induction needle


Characteristics: aging and high temperature resistance, perfect insulation,high strength, good stability, suitable for different environment.

Technical parameter:0.5 to 1.5mm in diameter, length of 50- 80mm, insulation strength>15KV/mm.

Applications: all kinds of pipeline gas, liquefied petroleum gas, natural gas and electrical water heater, stove, gas oven ect with similar purpose.


Our Services

Range of Industrial Ceramics: alumina ceramics, zirconia ceramics, titanium oxide ceramics, silicone carbide ceramics, silicon oxide ceramics, special ceramics, high-frequency ceramics, mullite ceramics, general ceramics, refractory ceramics, electronic ceramics, textile ceramics, high purity alumina crucible, electrical ceramics, etc.


 Our company has the largest stocks in shanghai,professional manufacturing experience,most complete industrial ceramics,rock bottom price,best service,speedy delivery.


Packaging & Shipping

Packing Details  : Wooden cases and so on.

Delivery Details : With 15 working days after receipt of your payment



Company Information


Shanghai Gongtao Ceramics Co., Ltd. is one of the ceramic ceramics companies in China that designs, manufactures and markets technology ceramics. The brand "SHANGTAO". We specialize in alumina ceramic products, zirconia ceramic products, and magnesium oxide ceramic products. Our products are widely used in power, information, power, automotive and other fields.
     The company specializes in industrial ceramics: alumina ceramics, zirconia ceramics, titanium oxide ceramics, silicon carbide ceramics, silicon nitride ceramics, silicon oxide ceramics, special ceramics, high frequency ceramics, mullite ceramics, cordierite ceramics, high temperature refractory ceramics. , electronic ceramics, textile ceramics, high-purity alumina crucibles, ball mill jars, mortars. Electrical (electrical) ceramics, etc.
     Shanghai Gongtao Ceramics Co., Ltd. is a professional manufacturer of all kinds of industrial ceramics, refractory materials, alumina ceramics and other products. The products are rich! There are thousands of existing varieties!


About us



1. How can you get quotation?

     Please kindly send me your drawing with technic requirement and demand quantity.

     If you don't have the drawing, please kindly courier samples to us. we will quote our best price in 24 hours.

2. How can you get samples?

     We can supply free samples if we have them in stock.

     If we havn't produce the products, we can supply some free samples after getting tool fee.

     Please take note that the courier fee should be at destination.

3.What’s the lead-time for samples and batch orders?
     It is 18 working days for supplying samples.  It is around 30 working days for batch orders.

4.Can I visit you?
     Sure. If you're a volume buyer and would like to visit our in-house products and production line, please contact us to make an appointment.

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