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10
May
In-depth Comparison of The Design Standards of J-VALVES DN300 PN40 Trunnion Ball Valves To Improve The Accuracy of Procurement Decisions

In the fluid control process in the industrial field, J-VALVES DN300 PN40 trunnion ball valves are widely used due to their unique structural and performance advantages. However, different design standards result in differences in many aspects of trunnion ball valves of this specification. A clear understanding of these differences is crucial for us to make accurate procurement decisions. The following is an in-depth comparison of its common design standards to clear up the confusion for you.

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Trunnion ball valves (1).jpg
26
November
Prediction of Future Valve Trends: The Technological Iteration Path From Traditional Gate Valves To Fully Welded Trunnion Ball Valves

In the field of industrial fluid control, valves, as key equipment, have their technological development always closely linked to industry demands. With the continuous progress of industries such as petrochemical, natural gas, and electric power, the performance requirements for valves are gradually increasing. From traditional gate valves to modern fully welded trunnion ball valves, valve technology has undergone significant iterations. This article will explore this technological iteration path and analyze the future development trends of valves.

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Fully Welded Trunnion Ball Valves1.jpg
03
March
Differences in Wall Thickness Design of DN300 Trunnion Ball Valves under ASME B16.34 And DIN 3357 Standards And Selection Guidelines

In the field of industrial valves, DN300 trunnion ball valves are widely used, and different standards have their own specifications and requirements for wall thickness design. ASME B16.34 and DIN 3357, as two standards that attract much attention internationally, understanding the differences in wall thickness design between them plays a crucial role in correct selection, ensuring the performance and safe use of ball valves. Next, we will conduct an in-depth analysis of the differences in wall thickness design of DN300 trunnion ball valves under these two standards and provide corresponding selection guidelines.

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Trunnion ball valves (2).jpg
06
August
Application Advantages of DN300 PN40 Turbine-Driven Trunnion Ball Valves in The Pressure Regulating System: Key Equipment in Urban Gas Gate Stations

As a crucial node where long-distance pipelines enter urban pipeline networks, urban gas gate stations undertake multiple functions such as purification, pressure regulation, metering, distribution, and safety protection. Among them, valves, as one of the core equipment, their performance directly affects the stability and safety of the system. This paper focuses on analyzing the application advantages of DN300 PN40 turbine-driven trunnion ball valves in the pressure regulating system.
 

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Trunnion ball valves (7).jpg

What You Know About Us

May 10, 2025

In the fluid control process in the industrial field, J-VALVES DN300 PN40 trunnion ball valves are widely used due to their unique structural and performance advantages. However, different design standards result in differences in many aspects of trunnion ball valves of this specification. A clear understanding of these differences is crucial for us to make accurate procurement decisions. The following is an in-depth comparison of its common design standards to clear up the confusion for you.

November 26, 2023

In the field of industrial fluid control, valves, as key equipment, have their technological development always closely linked to industry demands. With the continuous progress of industries such as petrochemical, natural gas, and electric power, the performance requirements for valves are gradually increasing. From traditional gate valves to modern fully welded trunnion ball valves, valve technology has undergone significant iterations. This article will explore this technological iteration path and analyze the future development trends of valves.

March 03, 2022

In the field of industrial valves, DN300 trunnion ball valves are widely used, and different standards have their own specifications and requirements for wall thickness design. ASME B16.34 and DIN 3357, as two standards that attract much attention internationally, understanding the differences in wall thickness design between them plays a crucial role in correct selection, ensuring the performance and safe use of ball valves. Next, we will conduct an in-depth analysis of the differences in wall thickness design of DN300 trunnion ball valves under these two standards and provide corresponding selection guidelines.

August 06, 2020

As a crucial node where long-distance pipelines enter urban pipeline networks, urban gas gate stations undertake multiple functions such as purification, pressure regulation, metering, distribution, and safety protection. Among them, valves, as one of the core equipment, their performance directly affects the stability and safety of the system. This paper focuses on analyzing the application advantages of DN300 PN40 turbine-driven trunnion ball valves in the pressure regulating system.
 

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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