产品概述 / Overview
用于加热液压油、润滑油等非腐蚀性液体；保护套管隔离电热元件，可不放空油箱更换元件。
Heats hydraulic oil, lubricating oil and other non-corrosive fluids. The sleeve isolates the element for replacement without draining the reservoir.
Heats hydraulic oil, lubricating oil and other non-corrosive fluids. The sleeve isolates the element for replacement without draining the reservoir.
使用与选型 / Service and Selection
加热段必须完全浸没，宜在流动状态下加热；表面负荷须与油品及工况相适应。
Fully immerse the heated portion and heat under flowing conditions. Match surface loading to the fluid and service conditions.
Fully immerse the heated portion and heat under flowing conditions. Match surface loading to the fluid and service conditions.
技术资料 / Technical Data
技术图表列出对应系列的规格与结构。按选定型号核对接口及安装尺寸，预留检修空间。产品展示图为示意。
Technical sheets show the corresponding series specifications and construction. Confirm connections and installation dimensions for the selected model and allow maintenance clearance. Product rendering is illustrative.
Technical sheets show the corresponding series specifications and construction. Confirm connections and installation dimensions for the selected model and allow maintenance clearance. Product rendering is illustrative.
