Products Knowledge
- What Are The Reasons That Lead To The Low Inlet And High Outlet of The Globe ValveGlobe valves are the most common valves used in water treatment projects, where the connections are flanged, screwed and welded. This type of valve is very suitable for cutting off or regulating and throttling. Because of this type of valve stem opening or closing stroke is relatively short, and hasProducts Knowledge March 14, 2024
- How Does The Solenoid Valve Work?Solenoid valve is an industrial equipment controlled by electromagnetic, is used to control the basic components of fluid automation, belongs to the actuator, is not limited to hydraulic, pneumatic. Used in industrial control systems to adjust the direction of media, flow, speed and other parametersProducts Knowledge November 29, 2023
- Wenzhou Yuzheng Valve start to workAt 04:00 on March 19, 2020, there were 0 new confirmed cases of new coronary pneumonia nationwide, and there were no imported cases abroad.China has completely controlled the epidemic situation, and we have posited that Zhengzheng Valve has resumed production one after another since February, and haProducts Knowledge March 20, 2020
- How to choose the right valves.1, first of all to know the use of the valve to buy the place and use.2. What is the important position of the pressure pipeline? Generally speaking, high categories of pressure pipelines have high requirements for pressure pipelines.3, need to confirm the valve working conditions, applicable mediumProducts Knowledge June 14, 2022
- How do we distinguish three ball valveThe 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.Products Knowledge July 23, 2022
- New Product is on sale.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 siProducts Knowledge May 28, 2022
- Why Ball valve stem is so important?The valve stem is an important part of the valve, used for transmission, connected to the actuator or the handle, and directly drives the spool to move or rotate to realize the valve switching or regulating function. CharacteristicsThe valve stem is not only a moving part, a force receiving part butProducts Knowledge September 10, 2019
- How to deal with stainless steel ball valve leakValves often leak during long periods of use. The outer leakage of the valve, the proportion of the valve packing is the largest. Wenzhou Yuzheng Valve Co., Ltd. specializes in the production of ball valves. For the selection of valves, combined with the customer's working conditions, we recommend tProducts Knowledge August 19, 2019
- 3pc ball valve with new design pad( high platform)The new high-platform ball valve is easy to maintain, and the ball valve has a simple structure. When the head leaks, the gland can be tightened to achieve the effect of no leakage. When the actuator is installed, it is not necessary to remove the actuator to solve the leakage problem, saving tProducts Knowledge August 12, 2019
- 6 WAYS to SELECT A RIGHT BALL VALVEBelow guide contains important factors to consider that will help you select the model of a ball valve that will be around for years to come without worrying of frequent replacements.Before you embark on buying a ball valve for your shut off applications, this simple selection guide will help you chProducts Knowledge August 08, 2017