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29
October
How To Select Butterfly Valves for Water Treatment Plants

Water treatment plants play a crucial role in providing clean and safe water for various applications. One of the key components in these plants is the butterfly valve, which is used to regulate water flow and control the distribution of chemicals. Selecting the right butterfly valve is essential fo

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Double eccentric lug butterfly valve.jpg
12
September
How to Improve Flow Control with High-Performance Butterfly Valves

Butterfly valves are quarter-turn valves that utilize a circular disc to regulate fluid flow. The disc, mounted on a rotating shaft, can be turned to open or close the valve. High-performance butterfly valves (HPBs) elevate this basic design through advanced materials, sealing technologies, and engi

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Butterfly valves.jpg
26
July
Advantages of Center-line Lug Wafer Butterfly Valve

The wafer-type butterfly valve with centerline lugs, as a widely used fluid control device, its manufacturing quality directly affects the valve's performance, service life, as well as the safety and reliability of the system. Therefore, strict quality inspection and control during the manufacturing

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Centerline wafer butterfly valve.jpg
13
June
Quality Inspection And Control in The Manufacturing of Wafer Type Lug Butterfly Valve

1. Understanding Wafer Type Lug Butterfly ValveWafer type lug butterfly valve are a type of quarter-turn valve that uses a circular disc to control the flow of fluids. The valve body features lugs (or ears) that allow it to be bolted directly to the pipeline flanges, eliminating the need for additio

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Lug wafer type center line butterfly valve.jpg

What You Know About Us

October 29, 2025

Water treatment plants play a crucial role in providing clean and safe water for various applications. One of the key components in these plants is the butterfly valve, which is used to regulate water flow and control the distribution of chemicals. Selecting the right butterfly valve is essential fo

September 12, 2025

Butterfly valves are quarter-turn valves that utilize a circular disc to regulate fluid flow. The disc, mounted on a rotating shaft, can be turned to open or close the valve. High-performance butterfly valves (HPBs) elevate this basic design through advanced materials, sealing technologies, and engi

July 26, 2025

The wafer-type butterfly valve with centerline lugs, as a widely used fluid control device, its manufacturing quality directly affects the valve's performance, service life, as well as the safety and reliability of the system. Therefore, strict quality inspection and control during the manufacturing

June 13, 2025

1. Understanding Wafer Type Lug Butterfly ValveWafer type lug butterfly valve are a type of quarter-turn valve that uses a circular disc to control the flow of fluids. The valve body features lugs (or ears) that allow it to be bolted directly to the pipeline flanges, eliminating the need for additio

March 21, 2025

Understanding Lugged Butterfly ValvesKey Features of Lugged Butterfly Valves1. Lug Design: The lug design allows the valve to be installed between two flanges, providing a secure and stable connection. This design eliminates the need for additional supports, simplifying installation and maintenance.

February 23, 2025

Understanding Flanged Butterfly ValvesDesign and OperationFlanged butterfly valves feature flanged ends that allow for easy connection to pipelines using bolts and gaskets. The flanged design provides a secure and reliable connection, making these valves suitable for a wide range of applications.Key

February 10, 2025

In the field of industrial fluid control, wafer-type butterfly valves play a crucial role, and different design standards often determine their quality and performance. As a brand that has attracted much attention in the industry, J-VALVES' products follow a variety of design standards. Now, let's compare these design standards in detail to help you gain an in-depth understanding of the key factors behind quality assurance.

June 20, 2024

In the modern industrial field, pipeline systems are like the blood vessels of the human body, responsible for transporting various fluid media. As a key component in pipeline systems, the performance of valves directly affects the operational efficiency and safety of the entire system. The centerli

November 07, 2019

DN900 PN10 Carbon Steel A216 WCB Flange Butterfly Valve

July 31, 2019

Motorized Butterfly Valve Set for CWP Discharge Sea Water :1.Electric Rotary Valve Actuator;2.Motorized Valve Water Proof included Panel Controller;3.Butterfly Valve Min Specs Pressure 4 Mpa;4.Working Temperature 60 Deg C5.Material Class 316L (Sea Water)6.Dimension DN 8007.End Connection by Flange

Manufacturer and supplier of industrial valves, including Floating Ball Valves, Trunnion Ball Valves, Flanged Gate Valves, Welded Gate Valves, High Pressure Gate Valves, Globe Valves, Swing Check Valves, Double Disc Wafer Check Valves, Y Strainers , etc. For more information, please send us your email .

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