We are professional manufactor for thermocouple,magnet valve,ODS and ignition needle ,Which used in gas stove,oven, heater etc. Thermocouple is used with magnet vlave together and become a flameout safety protector. We concern with this business for 12 years. We can provide you the highest quality ,competitive price and delivery in time guarantee.

Non-dust and auto-clean workshop

We improve process to make each product long life and good quality

Each product should be under inspection then can be packaged

Package will be blister bag, water proof

Technology parameter

(1) Thermal potential
·heat characters: the temperature of thermocouple on flame is 600-700 and the heat potential should≥15mv
·cool characters: the temperature of thermocouple on flame is 600-700. The heat potential should be≤1.5mv when 1.5min if it heated for 5min and then cut off the power.
·work temperture: the top temperature is lower than 700 and the other parts higher than 125

(2) Inner resistance
·accord to its type and length and the tolerance is in ±10% as is requested.

(3)Length
according to request of customers

(4)head material
Ni,Cr and according to request of customers