TEL: 139 0577 7788
ABOUT US
After years of ups and downs, Zhejiang Weiwei Valve Co., Ltd. has continuously innovated and formed its unique and excellent corporate culture in the industry. Our mission is to always provide customers with high-quality, efficient, and safe products.

Taking the industry benchmark enterprise as an example, we have established and improved a rigorous and scientific management system, implemented full staff performance management, and decomposed business objectives from the group company to employees in various departments. We strive to achieve the goal of serving everyone and closely linking the company's interests with the personal interests of employees, truly achieving the grand goal of "seeking benefits from management".

The company has high-level research and development, manufacturing, testing, and testing capabilities, a reasonable product structure, unique and exquisite manufacturing processes, complete specifications, and reliable quality.

Zhejiang Weiwei Valve Co., Ltd. is widely used in industries such as petrochemicals, natural gas, metallurgy, electricity, pharmaceuticals, and construction, and is committed to exploring international markets. Its products are exported to more than 20 countries and regions such as the Middle East, Southeast Asia, Europe and America, and have won widespread praise and trust.
PRODUCTS
NEWS
The structural principle of ball valves is to cut off or connect the medium in the pipeline, while multi way ball valves are used to distribute the medium and change the flow direction of the medium. Compared with other types of valves, ball valves have the following advantages.
Application of stainless steel globe valves: Stainless steel globe valves are popular due to their low friction between the sealing surfaces during opening and closing, durability, and lack of opening height. Large and easy to create. Easy to maintain, suitable for high voltage and medium low voltage. Stainless steel globe valves have excellent corrosion resistance and sufficient strength in various corrosive medium pipelines. In addition, alloy steel globe valves are suitable for high-temperature steam and petroleum pipelines,
Working principle of stainless steel gate valve: The gate plate of a stainless steel gate valve moves in a straight line with the valve stem, which is called a rising stem gate valve (also known as a rising stem gate valve). Usually, there is a trapezoidal thread on the lifting rod, which converts rotary motion into linear motion through the nut at the top of the valve and the guide groove on the valve body, that is, turning operating torque into operating thrust. The sealing surface can rely solely on the pressure of the medium to seal,
ZHEJIANG WEIWEI VALVE CO., LTD.
Add: Baihe Industrial Park, Yangguang Avenue, Yongjia County, Wenzhou City, Zhejiang Province
Tel: 13905777788
E-mail: cnlw@cnlw.com.cn