News- Kaixin Pipeline Technologies Co.,Ltd

14/May
2019

How to prevent and eliminate ball valve and butterfly valve failure

Used as a throttle valve; the ball should be repaired in time after flushing, and the seal seat shou...

10/May
2019

[Activity call order] I rented a 54-square-meter room, waiting for you~

The 8th FLOWTECH CHINA Shanghai International Pump, Pipe and Valve Exhibition will be grandly opened...

06/May
2019

What is the attenuation ratio and residual of the regulating valve

The regulating valve is a throttling device and belongs to the moving component. Compared with the d...

30/Apr
2019

Sealing surface and the valve body have similar thermal expansion coefficients

The sealing surface of the valve should be resistant to abrasion, corrosion, erosion, and abrasion. ...

26/Apr
2019

[Science Stickers] Working Principle and Structural Principle of Butterfly Valve

The butterfly valve (Butterfly Valve) opening and closing part is a butterfly plate, which is driven...

22/Apr
2019

Analysis of the principle of the swing check valve

The swing-type check valve adopts the built-in rocker swinging type structure. All the opening and c...

19/Apr
2019

[Science Stickers] What is a pneumatic actuator? The principle, classification, and selection are done in one article!

1. Overview of pneumatic actuators Pneumatic actuators are actuators that use air pressure to drive ...

15/Apr
2019

Pay attention to the noise of the regulating valve

Cavitation and noise are the two major hazards of regulating valves in controlling high pressure dif...

12/Apr
2019

[Science Stickers] When installing valves, it is very important to keep these points in mind!

(1) Direction and location Many valves are directional, such as stop valves, throttle valves, pre...

08/Apr
2019

Sealing performance of environmentally friendly water treatment valve

For valves with regulating functions such as throttle valves, pressure reducing valves, regulating v...

02/Apr
2019

[Science stickers] Valve selection basis and selection guide

Nowadays, there are more and more valves on the market, the types of valves are particularly complex...

02/Apr
2019

[Wonderful Live] The 4th FLOWTECH GUANGDONG Guangdong International Pump, Pipe and Valve Exhibition from April 1st to 3rd, 2019

The 4th FLOWTECH GUANGDONG Guangdong International Pump, Pipe and Valve Exhibition will be grandly o...

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How to prevent and eliminate ball valve and butterfly valve failure

[Activity call order] I rented a 54-square-meter room, waiting for you~

What is the attenuation ratio and residual of the regulating valve

Sealing surface and the valve body have similar thermal expansion coefficients

[Science Stickers] Working Principle and Structural Principle of Butterfly Valve

Analysis of the principle of the swing check valve

[Science Stickers] What is a pneumatic actuator? The principle, classification, and selection are done in one article!

Pay attention to the noise of the regulating valve

[Science Stickers] When installing valves, it is very important to keep these points in mind!

Sealing performance of environmentally friendly water treatment valve

[Science stickers] Valve selection basis and selection guide

[Wonderful Live] The 4th FLOWTECH GUANGDONG Guangdong International Pump, Pipe and Valve Exhibition from April 1st to 3rd, 2019

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