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About UsQingdao Power Station Valve Co., Ltd. (formerly known as Qingdao Power Station Valve Factory) was established in September 1965 and is located in the coastal city of Qingdao. It is a professional manufacturing factory designated by the former Ministry of Mechanical and Electrical Affairs as a high-temperature and high-pressure valve product for power station boilers.
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ProductsThe product range covers gate valves, globe valves, check valves, safety valves, control valves, blocking valves, throttle valves, butterfly valves, high and low pressure bypass valves, high pressure three-way valves, temperature and pressure reduction devices, etc. for power plant boilers and steam turbine pipelines with subcritical and ultra (ultra) critical parameters.
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BlogThe company is an expert unit of the National Boiler and Pressure Vessel Standards Committee, leading or participating in the development of more than ten valve manufacturing and inspection standards, and possessing over twenty product technology patents.
Gate valve technological innovation ushers in a new chapter for industrial development
Recently, a major advancement in gate valve technology has attracted widespread attention within the industry. As a crucial control device in pipeline systems, the iteration and update of gate valves have a profound impact on the industrial sector. This article will provide a detailed introduction to this technological innovation and explore its future development prospects.
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2025/04/22
Valve blockage issues in water pressure testing: How to address and handle
Recently, with the increase in various pipeline and valve installation and maintenance projects, the issue of valve blockage during hydrostatic testing has gradually attracted attention from within and outside the industry. After the completion of a pipeline system, rigorous hydrostatic testing must be conducted to ensure its safe operation. During this process, if valve blockage is not handled properly, it could lead to serious consequences. So, what exactly is valve blockage during hydrostatic testing? And how should we deal with it?
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2025/04/22
Latest reports on check valves
Recently, with the continuous development of the industrial field, a device called a check valve has attracted the attention of engineers and technicians. As an important fluid control device, the check valve plays an irreplaceable role in modern industry. This article will provide a detailed introduction to the relevant knowledge and applications of check valves.
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2025/04/22
Important Information About Stop Valves
Dear readers, today we will introduce a crucial piece of equipment widely used in industrial fields—the globe valve. As an important fluid control device, the globe valve plays a vital role in various industrial environments.
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2025/04/22
Contact Us
Hotline: +86-0532-86083651
Email: 13853228327@163.com
Website: www.qingdianfa.com
Address: No. 29 Ruijin Road, Licang District, Qingdao City, Shandong Province, China
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