APPLICATION
Petro-chemical processing
Oil & gas transmissioin pipeline
Power station & boiler
Water treatment & distribution
General Industries
About Us
HUANQIU VALVE
It is the professional industrial valve group in China, specialized in design, manufacture, sales and after-sale for industrial valves, has 120 staffs and 200 sets of precise equipments, the advanced numeral control equipments ensure all internal parts accurate and excellent at a long-life service. It makes Huanqiu company prosperously year by year, and products have been exported in the world widely, such as Russia, Canada, USA, Mexico, Brazil, Spain, Italy, France, UAE, Iran,Saudi Arabia,South Africa,and so on.
The application are field of oil, gas, refinery, chemical, marine, power station, dirty water processing, pipeline industries, and it always won high reputation. Huanqiu Company has a modernized working team for our valve product technology research & development. They strictly comply with ISO9001 procedures in every step. And now Huanqiu Company has capability of manufacturing high temperature and high pressure valve series.
CERTIFICATES & HONORS
API 607 Fire-safe Certificate
SGS Certificate
ISO 9001 Certificate
API 6D
API 6FA Fire Test Certificate
LATEST NEWSRead More
Pneumatic operated valve is a product with low profit margin, and the market competition is very fierce. The distribution of valve market is mainly based on the construction of engineering projects. The largest users of valves are petrochemical industry,
2017
Key points of gate valve installation According to different classification methods, gate valves can be divided into parallel gate valve, wedge gate valve, non-rising stem gate valve, rising stem gate valve, knife gate valve etc. 1) The installatio
2017
Now, China has become an international manufacturing factory and a big manufacturing country of valves.
2016
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