DEPAMU (Hangzhou) Pumps Technology Co.,Ltd is one of the leading electric heating plunger pump manufacturers and suppliers, with professional factory we are able to produce Chinese best API Standard and API675 electric heating plunger pump oilfield at both low price and good quality. If you are looking for Gemany technology or famous brand products, please feel free to contact us.Electric heating pump head-It is applicable to the working condition that the medium may be solidified or the medium may be crystallized at temperature lower than a certain value, such as pitch and paraffin. With high heating speed, it can control the temperature in a certain range when equipped with a temperature controller;