On 16th MAY, We have delivered a wooden case of ball valve to SINGAPORE. JYV company is one of our long cooperation friends, has much trust of our products.During these years, we have many cooperation on ball valves and fittings. WENZHOU YUZHENG VALVE CO., LTD is a collection of production, researc

Fighting the COVID-19 together The "Super Lunar New Year Holiday" has come to an end, and resumption of work in the context of national defense epidemic is imminent. Fighting the epidemic and resuming work steadily are the only choices at present. Fighting the epidemic requires a stable mindset, a

Stainless Steel 2PC Ball Valve with Oval HandleBrief description of Ball Valve: 1) Size:1/4~4"2) Working pressure:1.6-6.4mPa3) Temperature range:-20°C ~ 232°C ~ 350°C4) Suitable medium:water, oil, air, some corrosive liquid5) Thread type:ZG.G, NPT, BSPT, BSP, DIN259/29996) We can also manufacture si

The new 3pc ball valve ISO5211(with mounting pad) specially design by Zhejiang yuzheng company is very easy to use with a removable section which allows easy maintenance compare to the old version.The bodies are investment cast to provide high quality finishing and strength.

Ball valve is by the ball as the opening and closing parts, the use of the ball around the axis of the stem rotation to realize the opening and closing. There are many advantages of ball valve, small size, light weight, fewer parts, easy to use and operate. The type of ball valve is more, accordin