NEWS-Botou Special Pump Valve Manufacturing Co., Ltd.

为什么造成渣油泵在管道蜡沉积？

渣油泵管道结蜡会受到管道材质的影响：管道内壁越粗糙，输送过程中...

渣油泵的材质和压力上不去的原因

​渣油泵具有结构简单、操作方便、运行平稳、维护容易、效率不错、...

Design considerations and post use repairs for slag oil pumps

Attention should be paid to the problem of high temperature liquid vaporization in sealing,...

Reasons for Overheating of Gear Oil Pump Motor and Repair of Worn Pump Cover

The selection of gear pump motor is very important. Improper selection can lead to overheat...

Selection and application limits of gear oil pump

The ultimate goal of chemical enterprises is to achieve high economic benefits, so in the p...

高压齿轮泵机械密封安装和密封形式

​高压齿轮泵除具有自吸功能、流量与排出压力等特点外，具有构造简...

高压齿轮泵机械的密封和壳内腔的修理

​化工企业生产会接触到许多的腐蚀、不好的和不好的物质，为了避免...

高压齿轮泵零部件的制造和管道的使用

若存在此问题，致使密封环产生裂纹和划伤，造成二次密封不严甚至失...