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Corporate culture
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Organization
The factory
Manufacturing equipment
Detection system
Product workshop
PRODUCTS
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Pulp valve
Gate valve
Ball valve
Butterfly valve
Globe valve
Check valve
Plug valve
Diaphragm valve
Control valve
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Hydraulic control valve
NEWS CENTER
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Industry trends
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22
2024-11
【Technical article】
Effective troubleshooting method after trap failure
08
2024-11
【Technical article】
Harm and protection of abnormal pressure boost in gate valve
Gate valves usually have single gate, double gate, wedge, parallel and other structural designs
01
2024-11
【Technical article】
Valve sealing surface grinding is a key step to ensure sealing performance
The sealing performance of the valve directly affects the control effect of the fluid medium and the safe operation of the system
25
2024-10
【Technical article】
Valve sealing surface material selection factors to consider
Sealing surface is the most critical working face of the valve, the quality of the sealing surface directly affects the service life of the valve
27
2024-09
【Technical article】
Working principle of pressure valve
Pressure valve is a device used in hydraulic system to control and regulate liquid flow pressure.
20
2024-09
【Technical article】
Six reasons for valve sealing surface damage
Because the seal plays a role in cutting and connecting, adjusting and distributing, separating and mixing media on the valve channel, the sealing surface is often subjected to medium corrosion, erosion, wear and easily damaged.
30
2024-08
【Technical article】
Method of preventing the regulator from getting stuck or blocked frequently
The welding slag, rust, and residue in the pipeline cause blockage or jam in the throttle orifice, guide part,
16
2024-08
【Technical article】
Valve daily maintenance guide
Valves are not only widely used in various industries, but also the use of different environments,
09
2024-08
【Technical article】
What is the difference between the use of butterfly valve and gate valve?
According to the role and use of gate valve and butterfly valve, the flow resistance of gate valve is small, and the sealing performance is good,
26
2024-07
【Technical article】
How much do you know about the 9 misunderstandings of valve installation?
Do you know the 9 misunderstandings of valve installation? Let's take a look!
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COPYRIGHT ? 2017,ningai.com.cn
BOSTER VALVE GROUP Co., Ltd
ICP 12018354
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Feng Sheng Technology
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国产精品无码日韩欧六十路_最新日韩AV在线网站_免费四虎永久在线精品_91成人自拍视频_亚洲国产三级电影_亚洲三级影视自拍_又粗又长又大的毛片_樱花视频免费观看完整下载_最近免费中文字幕大全高清大全1_欧美亚洲国产片在线观看不卡