Frequently Asked Questions-Botou Special Pump Valve Manufacturing Co., Ltd.

如何切换减底渣油泵

检查备用渣油泵润滑油、冷却水、封油，检查附件是否好用；联系备用...

高压齿轮泵磨损性故障注意

高压齿轮泵的磨损主要是浮动轴套孔的磨损.另一种磨损是高压齿轮泵壳...

重油泵防止润滑油中进水的方法

重油泵经常发生润滑油水分超标现象，,甚至使润滑油发生乳化.经检查分...

What are the power losses in centrifugal pumps?

Generally speaking, the power loss in a centrifugal pump includes three types: hydraulic lo...

Common problems in the use of KCB series gear pumps

KCB series gear pumps may encounter insufficient output pressure or vibration during use. S...

The reason for sealing failure of asphalt insulation pump due to wear of sealing

For media containing solid particles, the entry of solid particles into the sealing surface...

Reasons for mechanical seal leakage in high-temperature gear oil pump

The main reasons for mechanical seal leakage in high-temperature gear oil pumps during oper...

Strength test steps for installation and use of asphalt pumps

The installation of asphalt pumps should undergo strength and sealing tests 20% of the low-...