In modern industrial production, fluid control is a key link to ensure the smooth progress of the production process. As an efficient and reliable fluid control device, the ear trunnion ball valve is widely used in multiple fields such as petroleum, chemical engineering, natural gas and water treatm

As is known to all, in the field of LNG (liquefied natural gas) low-temperature applications, the selection and design of valves are of crucial importance, because they need to stably maintain reliable sealing performance and ensure operational stability in the harsh low-temperature environment. The

WCB material electric gate valves are industrial valves that use carbon steel casting (WCB, ASTM A216) as the valve body material and are equipped with electric actuators for drive. They are widely used in petrochemical, natural gas, metallurgy, electric power, and water supply systems to realize remote on-off control of fluids.

High voltage design and excellent sealing performanceStainless steel high-pressure ball valves are specifically designed for high-pressure environments and can withstand extremely high pressures while maintaining excellent sealing performance. Its sealing surface adopts an advanced hardened surfacin

Understanding API Standards for Cast Iron Check ValvesAPI 594: Check ValvesAPI 594 is a widely recognized standard that covers the design, materials, dimensions, pressure-temperature ratings, and testing requirements for check valves, including those made from cast iron. This standard ensures that c

Floating ball valves are versatile and reliable components used to control the flow of fluids in various industrial applications. Their robust design, ease of operation, and ability to provide a tight seal make them ideal for a wide range of industries. This article explores the diverse applications

In the realm of industrial fluid control, top ball valves stand as a testament to precision engineering, especially in demanding chemical processing applications. Boasting a 300 LB rating and constructed from premium materials like CF8M stainless steel, these valves redefine reliability, efficiency,

Structure and Principle of Fully Welded Ball ValvesThe valve body is welded from steel pipes into an integral sealed structure. The ball is connected to the driving device through the valve stem, and the opening and closing can be realized by rotating the ball. When opened, the through hole of the b

DBB ball valves play a crucial role in industrial pipeline systems. With its unique double block and bleed design, it can ensure that when the valve is closed, the medium in the pipeline is effectively blocked, and at the same time, the residual medium in the valve chamber can be discharged, greatly

In the field of shipbuilding, seawater filtration is an important link to ensure the normal operation of key systems of ships. As a high-performance seawater filtration device, the C95800 strainer has become an indispensable component in shipbuilding due to its outstanding corrosion resistance, high

In marine engineering and ship systems, the reliability of valves directly affects the safety and stability of the entire pipeline. The marine bronze check valves designed and manufactured by J-VALVES in accordance with the GB/T 12236 standard have become a key component in ship fluid control systems due to their excellent corrosion resistance, superior sealing structure, and long-term stability.

I. Filter Element Selection(I) Material SelectionStainless Steel Filter ElementFeatures: Good corrosion resistance, high strength, suitable for various acid and alkali environments, and long service life.Application Scenarios: Suitable for industries such as chemical, pharmaceutical, and food indust

In modern industrial pipeline systems, pipeline basket-type strainers serve as critical components to ensure medium purity, equipment safety, and stable system operation. As a professional manufacturer of industrial valves, J-VALVES has been dedicated to providing high-quality filtration equipment that complies with both international and national standards since its establishment in 2009.

DBB (Double Block and Bleed) ball valves and DIB (Double Isolation and Bleed) ball valves are two common types of industrial ball valves. They have significant differences in sealing principles, seat structures, and pressure relief mechanisms.

In industrial pipeline systems, the existence of impurities is like an invisible "killer", which can lead to equipment wear, blockage and even shutdown due to faults. The basket strainers for pipelines of J-VALVES are designed and manufactured in strict compliance with the JB/T 7538-2016 standard.

I. IntroductionIn Wenzhou, Zhejiang Province, the industry is booming. There is an increasing demand for key fluid control equipment like J-VALVES WCB large-diameter gate valves, and higher requirements are also placed on their services and response speeds. Thanks to its localized service system and

In the realm of industrial fluid handling, reliable filtration and uninterrupted process continuity are non-negotiable. J-VALVES, a leader in industrial valve solutions, introduces its state-of-the-art double filter—engineered to deliver exceptional particle removal, operational efficiency, and dura

In the realm of industrial flow control, bronze globe valves stand as a cornerstone of reliability, efficiency, and durability. Among the leading manufacturers in this space, J-VALVES has carved a niche since 2009, delivering industrial valve solutions that balance performance, longevity, and cost-effectiveness.

Understanding B62 C83600 Nickel-Aluminum BronzeMaterial PropertiesB62 C83600 nickel-aluminum bronze is a high-strength copper alloy known for its excellent corrosion resistance and mechanical properties. It contains a balanced mixture of copper, nickel, aluminum, iron, and manganese, providing robus

​In the complex world of industrial piping and fluid handling, even the smallest contaminant can trigger costly breakdowns. That’s where J-VALVES Y-strainers come into play—they’re not just components, but safeguards for your entire system.