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

Introduction to the operation of the suction chamber and pressure chamber of the

The thermal oil pump mainly relies on the mutual meshing of the master and slave gears to d...

Working principle of heat transfer oil pump polishing and finishing

Polishing is a commonly used sealing surface finishing method in the process of heat transf...

Selection of valve body type and actuator for asphalt pump

There are many types of valve bodies for asphalt pumps, including straight through single s...

Selection and determination of asphalt pump diameter

The diameter of the asphalt pump is mainly selected and determined based on the flow capaci...

Introduction and selection of flow characteristics of asphalt pump

The flow characteristics of an asphalt pump refer to the relationship between the relative ...

How to distinguish between forged stainless steel gear pump and cast stainless s

What is the difference between forged stainless steel gear pumps and cast stainless steel g...

Analysis of the advantages and disadvantages of asphalt pump under pressure oper

Asphalt pumps can mostly operate under low pressure in an unloaded state, which can extend ...

Main characteristics of asphalt pump

The asphalt pump has a simple structure and strong adaptability. It can transport liquids, ...