Welcome to Fleyenda valves manufacturer news column, here mainly for you to introduce the electric valves, pneumatic valves, manual
valves industry-related news, application, use, process, customers feedback, etc.
According to the movement mode of the controlled object, electric actuators can be divided into three structural forms: straight stroke, straight stroke, and multi-turn. Let’s discuss the various valve and damper c
The passage provides a detailed overview of troubleshooting methods for electric butterfly valves, specifically focusing on the electric valve actuators. The electric valve actuator is described as consisting of an elect
This passage provides insights into three types of knife gate valves—Manual (rising stem), Pneumatic, and Electric. The manual valve utilizes a handwheel for gate control, suitable for horizontal and tilted install
As the vibrant colors of lanterns illuminate the night sky and the joyful sound of fireworks resonates, China Fleyenda Flow Technology Co., Ltd. warmly extends its heartfelt wishes to customers around the world for
Pneumatic control valves are different from manual valves. They must be in a state of constant movement and adjustment during use and have many moving parts. They must also withstand the impact of various forces such as
1. Selection Issues of Control Valves
Currently, the commonly used control valves in engineering are electromagnetic valves and electric valves. However, both have their drawbacks in usage. Electromag
Improper selection of the electric gate valve used will not only affect the use, but also bring adverse consequences or serious losses. Therefore, the electric gate valve should be correctly selected in the pipeline engi
Principle of electric gate valve: As the name implies, the electric gate valve uses an electric actuator to control the gate valve. It is mainly divided into an upper part and a lower part. The upper part is the electric
This article focuses on rubber, PTFE, and PVDF materials sealing and their industrial applications, revealing the unique properties and limitations of each material. And how to choose a suitable corrosion-resistant regul
V-type ball valves and O-type ball valves are both types of ball valves. These two types of ball valves have different structures and characteristics, suitable for different operating conditions. By analyzing the differe
As the year draws to a close, we find ourselves reflecting on the remarkable journey that has been 2023. It's been a year of growth, challenges, and triumphs for us at Fleyenda Flow, and we're thrilled to share t
The production process for fabrics that require the use of acidic chemicals, such as those involving acid dyeing, generally follows several steps. Valves play a crucial role in controlling the flow of liquids and maintai
The self-operated pressure regulating valve is a control device that does not require external energy and relies on the pressure or temperature or flow changes of the measured medium to automatically adjust accordin
As the holiday season approaches, we at Fleyenda Flow Co., Ltd. extend our warmest wishes to our valued customers around the globe. Merry Christmas!
This Christmas, as you gather with loved ones t
In industrial production environments, flanged butterfly valves are often applied and can be used to control various fluid dynamics applications, such as gases, water, steam, slurries, and oils.
How are flanged
In the vibrant tapestry of our workplace, there exists a thread of energy, charisma, and unwavering dedication woven by none other than our exceptional Sales Manager, Cherry Lee. As we gather to celebrate the anniversary
Good Morning! Greetings from China Fleyenda Flow
We are delighted to extend a warm welcome to you and invite you to explore our state-of-the-art CNC machining center and factory. As a leader in the industry,
The efficient and reliable operation of pipelines is essential across various industries, and the proper installation of valves plays a crucial role in ensuring fluid control and system safety. In this comprehensive guid
PTFE stainless steel hoses have similar functions to stainless steel metal hoses. They have fine appearance, no mechanical impurities, high strength, excellent chemical stability, corrosion resistance, sealing, self-lubr
The electric butterfly valve is composed of an electric actuator and a butterfly valve, it's widely used in chemical, pharmaceutical and other industries. Commonly used electric butterfly valves include wafer-type an
The seal is made of an annular cap. It is fixed in the bearing of a ring or gasket, and with another set of ring or gasket contact, or forms a narrow labyrinth gap, in order to prevent lubricating oil leakage and foreign
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