High Vacuum Fast Release Flange Ball Valve

The GU series of high vacuum ball valve is a manual valve. Use ISO 5211 high platform design so that the actuator is more convenient to install, make the products more beautiful. It has a high flow conductance and the connection characteristics of various forms. It can be used in environment with vacuum or pressure.
The applicable media is air and weak corrosive gas. Be often used in the dairy products, wine, biotechnology, food, pharmaceutical, beverage, chemical, cosmetics and other fields. Particularly in the new energy industry and semiconductor industry has achieved widespread application.

WENZHOU PIONEER VALVE CO., LTD. is located inChinaValveCity----Longwan, with a distance of5kmtoWenzhouAirport, the transportation of which is quite convenient. It is a member ofChinavalve Industry Association, and meritorious corporation ofChinaValveCity, and member of Wenzhou Pump&Valve Industry Association, and member of Wenzhou Technology Management Association of Machinery Industry, and The first vice president of Wenzhou Longwan Valve Association, and Super-short ball valve enterprise standard registration unit. It is a valve enterprise integrating design, R&D, sales and service. "OULIFA" is a registered trademark of the pressure valve, and "Pioneer" is a registered trademark of the vacuum valve.

After nearly 20 years of continuous development, exploration, innovation, we have accumulated a wealth of technical experience, and a more perfect quality management system and service system, and also passed the ISO9001: 2008quality management system certification standards, and got the TS certification of "manufacture License Of the Special Equipment people's republic Of China".

In production practice we actively absorb advanced technology from home and abroad and innovation. We use high-precision CNC machining equipment and testing equipment for production and testing to make our products quality more reliable. We have developed Super-short ball valve, direct mount ball valve, tank bottom ball valve, insulation ball valve, three-way ball valve, metal to metal sealed ball valve, V-type regulator valve, sanitary ball valve and a number of representative pressure valve products. And we have been granted many national patents, three products awarded the title of the China International Silver Valve Expo, part products have record to the "China Valve New Product Catalog". Our products widely used in of chemical, pharmaceutical, shipbuilding, paper making, printing and dyeing, painting, environmental protection, grease, biotechnology, fine chemicals, food and beverage, water treatment, urban construction and etc.

We R & D vacuum valve dated from 2005, in August 2010 set up the vacuum valve branch and have joined the China Vacuum Society and the China Vacuum Equipment Industry Association. In recent years, we have completed the development of all types of vacuum valves, especially the development of "vacuum ball valve, difference pressure vacuum valve, electromagnetic vacuum valve, Inflatable vacuum valve, vacuum butterfly valve, vacuum baffle valve, vacuum Gate valve" are solid. The valve are driven approach: handle, pneumatic, electromagnetic, electric. Each product goes through rigorous test and helium mass spectrometer leak test. Used in the field of vacuum technology, like machinery, electronics, metallurgy, refrigeration, medicine, food, energy, environmental protection, scientific research, and etc. Our products as stable performance and reasonable price got domestic and foreign customers praise and trust.

"Quality as the pioneer, service as the backup force." is our business concept, Continued innovation, the pursuit of perfection, in the industry has set a "fine professionals" the image of the technology. Aiming at pursuing outstanding, creating famous brand, pursuing double-win and keeping ahead, we sincerely hope to establish long-term friendly partnership with the old and new customers both at home and abroad