The automatic flow control valve is a kind of valve that controls the flow rate of the throttle by changing the hydraulic resistance of the throttle under a certain pressure difference so as to regulate the movement speed of the actuator (hydraulic cylinder or hydraulic motor). It mainly includes throttle valve, speed regulating valve, overflow … Read more
ZECO offers a wide range of water valves for various industries. We are one of the most reliable valve manufacturers and provide high-quality products at competitive prices and work closely with our clients to help with the installation and debugging. Tianjin East Jianneng Thermal Commissioning ZECO demonstrated the test of the flow balancing valve to … Read more
Baoli Daming Lake South Station In the early stage of ZECO, the analysis, design and final debugging analysis of hydraulic balance system were carried out for the project of Baoli Daming Lake South Station.We have rich domestic experience, the professional design team of hydraulic balance scheme and engineers with rich debugging experience. We can achieve … Read more
As one of the primary regulation methods of hot water heating system, the return water temperature regulation method of hot water heating system is suitable for the pipeline network without regulating valves. When the balance valve is not installed at the user’s entrance of the pipe network, or when the pressure gauges at both ends … Read more
Table of Contents According to the structure: 1. Floating ball valve 2. Trunnion mounted ball valve According to the pressure: According to the type of flow channel: According to the channel position: According to the temperature: According to the sealing form: According to valve rod: According to the connection form: According to the driving mode: … Read more
The B platform in the second phase of Penglai 20-1 oilfield has been successfully put into production ahead of schedule. The development and production facilities of the project mainly include five wellhead platforms, central processing facilities and a world-class FPSO with a crude oil processing capacity of 190,000 barrels per day. ZECO Valve Manufacturer provides strainers, floating … Read more
Ball valve and butterfly valve are two kinds of valves which are most widely used in today’s valves. They are easy to operate and play a role of cut-off and cut-off for pipeline medium. Table of Contents What is a ball valve? What is a butterfly valve? Different structure of ball valve and butterfly valve … Read more
Table of Contents Application Scope of Trunnion Mounted Ball Valve Trunnion Mounted Ball Valve is suitable for cutting off or connecting the medium in the pipeline. Using different materials, the forged steel Trunnion Mounted Ball Valve of Chaoda Group can be applied to water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea, and other media. Trunnion Mounted Ball … Read more
As an additional value to the user, ZECO International Standard Valve Manufacturer will express the written product operation guide, preservation guide and maintenance guide to the user for long-term storage and timely inspection and use. At the same time, ZECO technical team will meet with users to provide training and guidance on valve technology, correct maintenance, operation, … Read more
Among the usual structural designs of single-gate, double-gate, wedge, parallel and so on, the wedge double-gate and the wedge elastic gate are the most widely used ones. The former’s gate automatically coincides with the two sides of the seat, while the latter relies on the elastic groove in the middle of the gate wedge to … Read more