Wenzhou Pioneer Valve Co., Ltd.

WENZHOU PIONEER VALVE COMPANY is located in China Valve City----Longwan, specialized in doing with ball valves for more than 20 years. "OULIFA" is a registered trademark of the pressure valve, and "Pioneer" is a registered trademark of the vacuum valve. Since 1993 we are committed to product development, engineering excellence, precision manufacturing, 100% quality testing, and hands-on technical assistance. Many of our products are recognized as the best in the industry. We have passed the ISO9001: 2008 quality management system certificate, CE certificate and got the TS certification (manufacture License of the special equipment, pressure piping components). In production, we actively absorb advanced technology, use high-precision CNC machining equipment and testing equipment for production and testing to make our products quality more reliable. We have developed wafer ball valve, high platform ball valve, tank bottom ball valve, jacket ball valve, three-way ball valve, metal seal ball valve, V-type adjust 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 did research and develop vacuum valve since 2005. In August 2010 we set up the vacuum valve department and have joined the China Vacuum Society and the China Vacuum Equipment Industry Association. In recent years, we have completed developed various of vacuum valves, especially in "vacuum Ball valve, vacuum Butterfly valve, vacuum Charge valve, Electromagnetic vacuum valve, vacuum Baffle valve, vacuum Angle valve, vacuum Gate valve". The valve are driven approach: Manual, 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. "Quality as the pioneer, service as the backup" is our business concept, we sincerely hope to establish long-term partnership with old and new customers in the future.

产品:

	Wafer Ball Valve	This valve is new-type one with super-short integrated structure, which is developed by our company through digesting and absorbing technology from...
	Vacuum Valve	"vacuum ball valve, differential pressure vacuum valve, electromagnetic vacuum valve, Inflatable vacuum valve, vacuum butterfly valve, vacuum baffl...
	Three Way Ball Valve	Three way ball valve is used for shunting or confluence, and is a multi port ball valve with two-face or four- face valve seat. Any port can be use...
	Tank Bottom Valve	Tank bottom ball valve with a special tank bottom surface of flange connections for welding in the bottom of reaction tank or container, the end of...
	High Platform Ball Valve	Use ISO5211 standard platform design, without connection bracket make the actuator easily assembled. Blow-out Proof Stem design 1. use anti-blow o...
	Actuated Ball Valve	Use ISO5211 standard platform design, without connection bracket make the actuator easily assembled.
	Forged Steel Valve	For Class150 ~ 1500, PN1.6 ~ 16.0MPa, working temperature -29 ~ 425℃ (carbon steel) or -40 ~ 500℃ (stainless steel) of various piping, cut off or c...