The Electric level Boiler electrode rod DJY2212-115 is a signal conversion component that uses pure alumina ceramic tube as insulation material and is sealed with high-temperature....

 DJM Boiler electrode rod type and DJY press in type series electric contacts are made of high-purity alumina ceramic tube as insulating material and sealed with high-temperature corrosion-resistant expansion alloy by special ceramsite welding process at high temperature (the expansion coefficient of alloy is the same as that of alumina ceramic tube).    The product is mainly inst...

Boiler electrode rod DJY 2612-115...