China soft seated gate valve For sale introduces the fault related knowledge of soft seated gate valve

2021-11-03

The packing gland is too loose, and the nuts used to compress the packing gland can be tightened evenly.

china soft seated gate valve price introduces the movement mode of the gate valve

2021-10-25

The gate valve of the gate valve moves linearly with the valve stem, which is also called the rising stem gate valve. Usually there is a trapezoidal thread on the lifting rod, through the nut on the top of the valve and the guide groove on the valve body, the rotary motion is changed into linear motion, that is, the operating torque is changed into operating thrust.

Knowledge about the operation and operation of Low price pressure reducing valve products

2021-09-24

Avoid leaving dirt and debris into the Low price pressure reducing valve products decompression protection system. The pipeline network of the decompression system of the newly built or modified project is likely to leave sand, hemp, and debris. Before putting into operation, it should generally be rinsed with water. After meeting the cleaning requirements, the Low price pressure reducing valve products and filter elements should be installed, so as to avoid the flow of impurities into the Low price pressure reducing valve products and prevent Low price pressure reducing valve products. Card core phenomenon.

Selection criteria for Low price pressure reducing valve products

2021-09-24

Within the range of the given spring pressure level, the outlet pressure can be continuously adjusted between the maximum value and the minimum value without jamming and abnormal vibration;

Precautions for use of pressure reducing valve Manufacturers china

2021-09-23

The installation of pressure reducing valve Manufacturers China needs to strictly follow the direction of the arrow on the valve body to keep it consistent with the direction of fluid flow. If the water is not clean and contains some impurities, you need to install a filter at the upstream water inlet of pressure reducing valve Manufacturers china.

A brief introduction to the relevant knowledge of pressure reducing valve Manufacturers china

2021-09-23

Pressure reducing valve Manufacturers China is a valve that reduces the inlet pressure to a certain required outlet pressure through adjustment, and relies on the energy of the medium itself to automatically maintain a stable outlet pressure.

What are the precautions for rubber flap check valve supplier

2021-09-18

The structural characteristics of rubber flap check valve supplier, the function of this type of check valve is to only allow the medium to flow in one direction and prevent the flow in the opposite direction. Usually this kind of valve works automatically, under the action of fluid pressure flowing in one direction.

How much do you know about the characteristics of rubber flap check valve supplier

2021-09-18

The parts design of rubber flap check valve supplier is mainly composed of three main parts: valve body, valve cover and rubber flap.