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25
June
Floating Flanged Ball Valves: Matching System Pressure From PN16 To PN100

Understanding Floating Flanged Ball ValvesFloating flanged ball valves, a staple in the realm of quarter-turn valves, employ a spherical ball mechanism to regulate fluid flow. What sets them apart is the unique floating design of the ball, which is supported by the valve seats. Under pressure, this

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24
June
Interpretation of API Specifications: Key Points of J-VALVES Flanged Ball Valves

In industrial fields such as petroleum, natural gas, chemical engineering, and petrochemicals, the fire safety design of industrial valves is of vital importance. Once extreme situations like fires occur, whether the valves can maintain their sealing performance and normal operating functions under

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13
June
Why Must J-VALVES Butt-Welding Ball Valves Be Chosen for Large-Diameter Pipelines?

I. Outstanding Sealing PerformanceJ-VALVES butt-welding ball valves adopt a bi-directional sealing design and high-quality sealing materials, enabling zero leakage even under high pressure and high flow velocity conditions. In contrast, the sealing surfaces of traditional gate valves are easily affe

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06
June
Unique Advantages, Conformance To Design Standards And Key Points for Selection Comparison of J-VALVES SCS13 Floating Ball Valves

I. Unique Advantages of J-VALVES SCS13 Floating Ball Valves(A) Structure and Sealing PerformanceThe J-VALVES SCS13 floating ball valve adopts an advanced floating ball structure. Under the action of the medium pressure, the ball can automatically apply pressure to the downstream sealing surface, thu

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What You Know About Us

June 25, 2025

Understanding Floating Flanged Ball ValvesFloating flanged ball valves, a staple in the realm of quarter-turn valves, employ a spherical ball mechanism to regulate fluid flow. What sets them apart is the unique floating design of the ball, which is supported by the valve seats. Under pressure, this

June 24, 2025

In industrial fields such as petroleum, natural gas, chemical engineering, and petrochemicals, the fire safety design of industrial valves is of vital importance. Once extreme situations like fires occur, whether the valves can maintain their sealing performance and normal operating functions under

June 13, 2025

I. Outstanding Sealing PerformanceJ-VALVES butt-welding ball valves adopt a bi-directional sealing design and high-quality sealing materials, enabling zero leakage even under high pressure and high flow velocity conditions. In contrast, the sealing surfaces of traditional gate valves are easily affe

June 06, 2025

I. Unique Advantages of J-VALVES SCS13 Floating Ball Valves(A) Structure and Sealing PerformanceThe J-VALVES SCS13 floating ball valve adopts an advanced floating ball structure. Under the action of the medium pressure, the ball can automatically apply pressure to the downstream sealing surface, thu

June 05, 2025

I. The Role of Cryogenic Floating Ball Valves in LNG Storage TanksThe design temperature of LNG storage tanks is usually between -165°C and -196°C. Such an extremely low temperature environment imposes extremely high requirements on the materials and design of valves. Cryogenic floating ball valves

June 04, 2025

In the modern industrial sector,high-pressure specialized floating ball valves play a crucial role as key control components,widely used in industries such as petrochemicals and power plants.These industries have extremely high demands for valve performance,reliability,and safety.This article will d

June 03, 2025

I. 304 Stainless Steel · Chemical Composition: It mainly contains elements such as chromium (Cr) and nickel (Ni). Its new grade is 06Cr19Ni10, containing approximately 18% - 20% of Cr and 8% - 10.5% of Ni.· Performance Characteristics: It has good corrosion resistance and can resist the erosion of t

May 31, 2025

In high-risk industries such as petroleum, natural gas, and chemical engineering, the fire resistance of valves is of crucial importance. As a widely used type of valve, the fire safety certification of J-VALVES ball valves is a key aspect in ensuring the safety of equipment and personnel. This arti

May 12, 2025

In industrial pipeline systems, ball valves are widely used due to their simple structure and convenient operation. However, in high-temperature and high-pressure working conditions, the choice of sealing materials directly affects the reliability and service life of the valves. This paper will mainly discuss the performance differences between PTFE and metal-to-metal hard seal materials and their applicability in 450°C steam pipelines.

April 24, 2025

Outstanding Sealing PerformanceWelded floating ball valves can achieve a highly tight fit between the ball and the valve seat through precise manufacturing processes, resulting in an excellent sealing effect. This means that when transporting various media, it can minimize or even completely elimina

March 20, 2025

I. Basic Principle and Structure of Floating Ball ValveThe core component of a floating ball valve is a ball with a passage. Under the action of medium pressure, the ball can freely float between the valve seats. When the valve is opened, the passage of the ball aligns with the pipeline, allowing th

March 19, 2025

Understanding DIN Standards for Ball ValvesWhat are DIN Standards?DIN standards are developed by the German Institute for Standardization and are widely recognized globally. These standards cover various aspects of valve design, manufacturing, testing, and marking, ensuring that ball valves are suit

March 03, 2025

Understanding ASME B16.34What is ASME B16.34?ASME B16.34 is a widely recognized standard that specifies the requirements for the design, materials, testing, and marking of valves used in pipeline systems. This standard ensures that valves are manufactured to high-quality standards, providing reliabi

March 03, 2025

Understanding API 6D StandardsWhat is API 6D?API 6D, formally known as the Specification for Pipeline Valves, is a comprehensive standard developed by the American Petroleum Institute. It outlines the design, manufacturing, testing, and documentation requirements for ball valves and other types of v

February 27, 2025

Smart Control Heads: A Leap Forward in Valve TechnologyReal-Time Monitoring and ControlSmart control heads integrated into J-Valves ball valves offer real-time monitoring capabilities, allowing operators to track valve status and control parameters from a remote location. This feature is particularl

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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