Your Current Position: NEWS
Search
-
242020-04Stainless steel valves have many industry advantages over traditional valves
-
172020-04The valves are indispensable for the conventional water production process in water plant, such as raw water intake
-
102020-04Commonly used valve material: The valve body, bonnet and gate (disc) are one of the main parts of the valve and bear medium pressure directly.
-
032020-04On March 4, 2020, the Standing Committee of the Political Bureau of the Central Committee held a meeting and proposed to increase investment in public health services
-
272020-03Leakage of valve body and bonnet: Causes: 1. Low casting quality of cast iron, defects of sand eyelet, loose structure and slag inclusion on valve body and bonnet body 2. Freezing cracking within days;
-
202020-03According to the National Standard Information Public Service Platform, five national standards were abolished on March 7, 2020
-
132020-03High performance rubber liner butterfly valve is a well-structured butterfly valve, which is especially suitable for regulating or switching the flow and pressure of various tap water...
-
072020-01Valve is an important component in the pipeline system of petrochemical plant. It is one of the main leakage sources in the plant because of its variety and quantity...
-
282019-12Valve (valve) is the control part of the fluid delivery system, with cut-off, regulation, diversion, prevention of countercurrent, pressure stabilization, shunt or overflow pressure relief and other functions.
-
212019-12Water treatment industry is a multidisciplinary and knowledge-intensive high-tech industry, which is an important symbol of the development level of national environmental protection industry.
COPYRIGHT 2017 ? DongGuan Jinying Valve Automation Technology CO., LTD.
Technical support:FengSheng Technology
DONGGUAN JINYING VALVE AUTOMATION TECHNOLOGY CO., LTD.
Add：No.7, Xinyuanheng 2nd Road, Guancheng District, Dongguan Tel： +86 0769-22303021 Phone：+86 13829158155 E-mail：13829158155@qq.com Site：inpil.cn |
|
TOP