Vacuum Tubing - Manufacturers, Factory, Suppliers from China

Vacuum Tubing, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

How to choose a suitable vacuum pump main pump?

Sometimes, the demand for vacuum in enterprise production requires multiple vacuum pumps to be connected in series to form a vacuum unit to meet the requirements. In a stable and reliable vacuum sy...
ZJ Series Roots Vacuum Pump

This series of Roots-type vacuum pumps cannot be used alone. It needs to be used in series with the pre-stage vacuum pump to increase the pumping rate of the pre-stage vacuum pump when the pressure...
Do you need bellows? Super Flexible bellows

A vacuum bellow is an axisymmetric tubular shell that whose bus bar is corrugated in shape and which has a certain bendability. Therefore it is also referred to as a flexible or flexural tube. Due ...
Common connection forms of vacuum valve

1. Flange connection This is the most commonly used form of connection in valves. According to the shape of the joint surface, it can be divided into the following categories: ● Smooth type: it is ...
Knowledge - Vacuum Valves

I. Introduction of valve Vacuum valve is a vacuum system component used to change the direction of airflow, adjust the size of gas flow, cut off or connect the pipeline in the vacuum system. The c...
Cracks in China's export foothold due to global slowdown

Trucks appear at a container terminal in the port of Qingdao in China’s Shandong province on April 28, 2021, after the tanker A Symphony and the bulk carrier Sea Justice collided outside the ...

Cryopump