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.
Globe valve VS gate valve: Globe valves and gate valves are similar in appearance, and both function as cutoffs in the pipeline, so many people confuse the two. This article will compare the two from the structure, worki
For a rising-stem wedge gate valve, the connection between the valve stem and the valve core can fail due to corrosion, wear, or improper operation during opening and closing. This results in the valve core falling out,
Gate valve packing plays a crucial role in preventing fluid leaks. The packing can wear out or corrode over time or due to incorrect handling. Severe wear compromises its sealing ability, resulting in leaks. When this oc
In industrial production and fluid control, the Rising stem gate valve, also known as Open-stem gate valve, is a common type of valve. Its unique structural design makes it easy to determine the open or closed state, all
Gate valve has the characteristics of small fluid resistance and wide applicable pressure and temperature range. It is the most commonly used cut-off valve and is used to cut off or connect the medium in the pipeline.
Gate valve is a type of valve that uses a gate or wedge-shaped disc. The disc moves perpendicular to the flow to either allow or stop the flow of fluid in a pipeline. Gate valves are the most commonly used type of valve
A dark rod gate valve has its valve stem nut set on the gate, and the handwheel rotation drives the valve stem to rotate, lifting the gate. However, the valve stem does not move in a straight line.
A gate valve that m
The Qingming Festival, also known as the Tomb-Sweeping Day, Greening Festival, Pure Brightness Festival, and Ancestor Memorial Day, falls between April 4th and 6th each year. It is a festival for worshipping, honoring an
As Easter blossoms upon us like a fresh spring flower, the team at Fleyenda Flow wishes to extend our heartfelt wishes to all our esteemed customers and partners. This season, rich with symbolism and promise, invites us
Control valves, also known as regulating valves, are control devices used in the field of industrial automation process control. They can automatically adjust based on control signals from the automation system to change
Part 1: Globe Valve vs. Needle Valve
(1) What is a Globe Valve?
The globe valve, also known as a forced-sealed valve, is a type of valve that uses the pressure of the valve core sealing surface against the valve seat
The Globe Valve, also known as a sluice valve, belongs to the category of forced-sealed valves and is a type of shut-off valve. Connection Methods: Flanged Connection, Threaded Connection, Welded Connection.
Part
Butterfly valves come in two main types: flanged butterfly valves and wafer butterfly valves. Flanged butterfly valves come with their own flanges, eliminating the need for additional consideration. However, for wafer bu
Butterfly valves and ball valves are two of the most widely used and versatile types of valves in pipelines. Both are simple to operate and serve the function of stopping and cutting off pipeline media. They op
Three-way ball valves are commonly used valves whose main function is to control the direction of fluid flow in pipelines. These valves are characterized by their simple structure, convenient operation, and excellent sea
The different measurement units used in specifying pipe sizes and diameters, particularly focusing on inches (") in the American system, DN in the Chinese and European systems, and the general unit Φ for outer d
This passage provides a step-by-step guide on how to replace the pneumatic cylinder seal in a pneumatic system. The process involves shutting off the compressed air, disconnecting components, and disassembling the cylind
As International Women's Day dawns, China Fleyenda Flow Technology Co., Ltd. stands proudly at the intersection of innovation and gratitude, taking a moment to express deep appreciation for the extraordinary women wh
The Cv/Kv value is an important parameter and technical indicator for control valves.
I. Cv Value
The Cv (Circulation Volume) value is an abbreviation for the valve flow coefficient, representing the valve's
The electric actuator is divided into two motion types: linear stroke and rotary stroke (where rotary stroke is further divided into multi-turn and part-turn, and linear stroke is usually push-pull structure). It is comm
Sanitary three-way ball valves can meet the special requirements of various media in the food and biopharmaceutical fields. All steel parts are made of stainless steel, and the seals are made of food silicone rubber or p
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