The Bolt Heater HY-CYQ-2.4-380/3 is used for heating oil in the EH oil tank, with a power of 2.4kW and a voltage of 380V...

When the EH fuel tank electric Bolt Heater element HY-GYY-2.4-380V/3 of the heating element works to the Fatigue limit and is damaged....

China HZQW-03A Turbine Rotation Speed Bolt Monitor Manufacturer. Yoyik makes high quality rotational speed monitor for power plant steam turbines....