Specialized in Floating Ball Valves

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J-VALVES Specializes In The Production Of High-quality

Floating Ball Valves

J-VALVES: Precision Floating Ball Valves for Industrial Excellence

J-VALVES is a leading provider of high-quality industrial floating ball valves, designed to meet the most demanding applications. Our range includes forged steel floating ball valves, three-way floating ball valves, high-platform floating ball valves, and flanged floating ball valves, each engineered for superior performance and reliability.Our forged steel floating ball valves are built for strength and durability, making them ideal for high-pressure and high-temperature environments. The floating three-way ball valves offer versatile flow control options, while the high-platform design ensures easy integration with actuation systems. Additionally, our flanged floating ball valves provide secure and leak-free connections, suitable for a wide range of industrial applications.All J-VALVES products feature advanced sealing technology, ensuring zero leakage even under extreme conditions. With compact designs and easy maintenance, these valves are perfect for industries such as oil, gas, chemical processing, and water treatment.

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Floating Ball Valves

Floating Ball Valve Design Features

Precision casting process
Blow - Out Proof Stem design
Equipped with anti - static device
With locking handle
Has ISO 5211 direct mounting interface
Complies with API607 fire - proof standard

Floating Ball Valve Specifications

Size: 1/2" - 10"
Design Standard: API608/API6D
Flange Standard: ASME B16.5
Face - to - Face Dimension: ASME B16.10
Testing Standard: API598

Quality Industrial Valve Product Made in China J-Valves 150LB Two Piece Pneumatic Stainless Steel Flanged Ball Valve with Air Filter, Limit Switch, Solenoid Valve, Positioner

The 150LB Two Piece Pneumatic Stainless Steel Flanged Ball Valve with integrated Air Filter, Limit Switch, Solenoid Valve, and Positioner is engineered for precision automation in corrosive industrial environments. Its two-piece design ensures easy in-line maintenance, while 316 stainless steel construction resists pitting in aggressive media like seawater, acids, and alkalis. The fully integrated pneumatic package—including a 5μm air filter for actuator protection, a SPDT limit switch for position feedback, and a high-response solenoid valve—enables rapid, repeatable operation (≤1.2-second stroke time). The smart positioner (4-20mA/HART) provides ±0.5% control accuracy, critical for process optimization in chemical plants, food & beverage, and pharmaceutical facilities. Rated for 150LB and temperatures from -20°C to 230°C, it complies with API 607 (fire-safe) and ISO 5208 (bubble-tight sealing), delivering fail-safe performance in automated pipelines.

Quality Industrial Valve Product Made in China J-Valves High-Pressure CF8 Stainless Steel Three Piece 1000wog Pneumatic Flanged Ball Valve with Quick Release

The High-Pressure CF8 Stainless Steel Three Piece 1000WOG Pneumatic Flanged Ball Valve with Quick Release is engineered for rapid, reliable flow control in high-pressure, corrosive industrial systems. Constructed from CF8 (304) stainless steel, it resists oxidation and pitting in harsh environments, ideal for hydrocarbon processing, chemical manufacturing, and power generation. The three-piece design enables in-line maintenance, while the pneumatic actuator with quick-release mechanism ensures ≤1.5-second emergency shutoff, critical for safety systems in refineries and offshore platforms. Rated for 1000WOG (1725 PSI) and temperatures up to 450°C, it features fire-safe construction (API 607) and double-block sealing (ISO 5208 Class A). Certified to API 6D and CE PED, this valve integrates seamlessly with automation systems, delivering precision control and fail-safe operation in demanding applications.

Quality Industrial Valve Product Made in China J-Valves Butt Weld End Stainless Steel 316 1000wog 3PC High Pressure Ball Valve

The Butt Weld End Stainless Steel 316 1000WOG 3PC High Pressure Ball Valve is engineered for critical high-pressure applications, delivering robust performance in corrosive environments. Constructed from 316 stainless steel, it resists pitting and crevice corrosion in aggressive media like seawater, acids, and chlorides, ideal for oil & gas, chemical processing, and marine systems. The three-piece (3PC) design enables in-line maintenance, with easy replacement of seats, balls, or stems without pipeline disassembly. Its butt weld ends (ASME B16.25) ensure leak-free, high-integrity connections in high-temperature pipelines (up to 450°C), while a full-bore configuration minimizes pressure drop. Certified to API 6D and ISO 15848-1, this valve features fire-safe and anti-static designs, making it a trusted choice for high-pressure systems requiring reliability and safety.

Quality Industrial Valve Product Made in China J-Valves Two Piece High Pressure DN100 CU5MCUC Flange End Nickel Alloy Ball Valve For Nuclear Power

The Two Piece High Pressure DN100 CU5MCUC Flange End Nickel Alloy Ball Valve is engineered for critical nuclear power applications, delivering uncompromising reliability in high-radiation, high-temperature environments. Constructed from CU5MCUC nickel alloy (UNS N06059), it resists radiation-induced corrosion and thermal creep, ensuring long-term integrity in reactor coolant systems and auxiliary loops. The two-piece design minimizes leak paths while enabling in-line maintenance, supported by a fire-safe stem and anti-extrusion packing compliant with ASME BPVC Section III and RCC-M standards. With a full-bore configuration for low-pressure drop and bidirectional metal-to-metal sealing, it withstands pressures up to 2500LB and temperatures to 650°C. Certified for seismic qualification (IEEE 344) and low permeation, this DN20 valve is optimized for compact nuclear systems, ensuring fail-safe operation in normal and accident conditions.

Quality Industrial Valve Product Made in China J-Valves Two Piece High Pressure DN50 CU5MCUC Flange End Nickel Alloy Ball Valve For Nuclear Power

The Two Piece High Pressure DN50 CU5MCUC Flange End Nickel Alloy Ball Valve is engineered for critical nuclear power applications, delivering uncompromising reliability in high-radiation, high-temperature environments. Constructed from CU5MCUC nickel alloy (UNS N06059), it resists radiation-induced corrosion and thermal creep, ensuring long-term integrity in reactor coolant systems and auxiliary loops. The two-piece design minimizes leak paths while enabling in-line maintenance, supported by a fire-safe stem and anti-extrusion packing compliant with ASME BPVC Section III and RCC-M standards. With a full-bore configuration for low-pressure drop and bidirectional metal-to-metal sealing, it withstands pressures up to 2500LB and temperatures to 650°C. Certified for seismic qualification (IEEE 344) and low permeation, this DN20 valve is optimized for compact nuclear systems, ensuring fail-safe operation in normal and accident conditions.

Quality Industrial Valve Product Made in China J-Valves Two Piece High Pressure DN80 CU5MCUC Flange End Nickel Alloy Ball Valve For Nuclear Power

The Two Piece High Pressure DN80 CU5MCUC Flange End Nickel Alloy Ball Valve is engineered for critical nuclear power applications, delivering uncompromising reliability in high-radiation, high-temperature environments. Constructed from CU5MCUC nickel alloy (UNS N06059), it resists radiation-induced corrosion and thermal creep, ensuring long-term integrity in reactor coolant systems and auxiliary loops. The two-piece design minimizes leak paths while enabling in-line maintenance, supported by a fire-safe stem and anti-extrusion packing compliant with ASME BPVC Section III and RCC-M standards. With a full-bore configuration for low-pressure drop and bidirectional metal-to-metal sealing, it withstands pressures up to 2500LB and temperatures to 650°C. Certified for seismic qualification (IEEE 344) and low permeation, this DN20 valve is optimized for compact nuclear systems, ensuring fail-safe operation in normal and accident conditions.

Quality Industrial Valve Product Made in China J-Valves Two Piece High Pressure DN25 CU5MCUC Flange End Nickel Alloy Ball Valve For Nuclear Power

The Two Piece High Pressure DN25 CU5MCUC Flange End Nickel Alloy Ball Valve is engineered for critical nuclear power applications, delivering uncompromising reliability in high-radiation, high-temperature environments. Constructed from CU5MCUC nickel alloy (UNS N06059), it resists radiation-induced corrosion and thermal creep, ensuring long-term integrity in reactor coolant systems and auxiliary loops. The two-piece design minimizes leak paths while enabling in-line maintenance, supported by a fire-safe stem and anti-extrusion packing compliant with ASME BPVC Section III and RCC-M standards. With a full-bore configuration for low-pressure drop and bidirectional metal-to-metal sealing, it withstands pressures up to 2500LB and temperatures to 650°C. Certified for seismic qualification (IEEE 344) and low permeation, this DN20 valve is optimized for compact nuclear systems, ensuring fail-safe operation in normal and accident conditions.

Quality Industrial Valve Product Made in China J-Valves Two Piece High Pressure DN20 CU5MCUC Flange End Nickel Alloy Ball Valve For Nuclear Power

The Two Piece High Pressure DN20 CU5MCUC Flange End Nickel Alloy Ball Valve is engineered for critical nuclear power applications, delivering uncompromising reliability in high-radiation, high-temperature environments. Constructed from CU5MCUC nickel alloy (UNS N06059), it resists radiation-induced corrosion and thermal creep, ensuring long-term integrity in reactor coolant systems and auxiliary loops. The two-piece design minimizes leak paths while enabling in-line maintenance, supported by a fire-safe stem and anti-extrusion packing compliant with ASME BPVC Section III and RCC-M standards. With a full-bore configuration for low-pressure drop and bidirectional metal-to-metal sealing, it withstands pressures up to 2500LB and temperatures to 650°C. Certified for seismic qualification (IEEE 344) and low permeation, this DN20 valve is optimized for compact nuclear systems, ensuring fail-safe operation in normal and accident conditions.

Quality Industrial Valve Product Made in China J-Valves Two Piece High Pressure CU5MCUC Flange End Nickel Alloy Ball Valve For Nuclear Power

The Two Piece High Pressure CU5MCUC Flange End Nickel Alloy Ball Valve is engineered for critical nuclear power applications, delivering unmatched reliability in high-temperature, high-radiation environments. Constructed from CU5MCUC nickel alloy (UNS N06059), it resists radiation-induced corrosion and thermal creep, ensuring long-term integrity in reactor coolant systems and spent fuel processing. The two-piece design minimizes leak paths while enabling in-line maintenance, supported by a fire-safe and anti-extrusion stem compliant with ASME BPVC Section III and RCC-M standards. With a full-bore configuration for unobstructed flow and bidirectional metal-to-metal sealing, it withstands pressures up to 2500LB and temperatures to 650°C. Certified for seismic qualification (IEEE 344) and low permeation, this valve is a cornerstone of safety in nuclear power plants, ensuring fail-safe operation during normal and accident conditions.

Quality Industrial Valve Product Made in China J-Valves Flange&Thread Extended Ends Carbon Steel A105 300LB 3PC Ball Valve

The Flange&Thread Extended Ends Carbon Steel A105 300LB 3PC Ball Valve is engineered for versatile industrial fluid control, combining flange and threaded connections to adapt to diverse piping systems. Its three-piece (3PC) construction enables easy in-line maintenance, while extended stem ends protect packing from extreme temperatures in cryogenic or high-heat applications. Constructed from A105 carbon steel, it withstands high-pressure environments up to 300LB, ensuring durability in oil, gas, and steam pipelines. The valve features a fire-safe design compliant with API 607, forming metal-to-metal seals during emergencies, and an anti-static mechanism to dissipate charges in flammable media. With full-bore flow for minimal pressure drop and bi-directional sealing, it supports critical operations in refineries, chemical plants, and power generation, certified to API 6D and ASME B16.34 for global compliance.

Quality Industrial Valve Product Made in China J-Valves Control Gas Carbon Steel 600LB 2PC Flanged Floating Ball Valve

The Control Gas Carbon Steel 600LB 2PC Flanged Ball Valve is designed for precise gas flow control in industrial systems. Its two - piece construction allows for easy maintenance, and the flanged connections ensure a secure and leak - free installation. Ideal for natural gas, propane, and other gaseous media, it offers reliable performance under high pressure.

Quality Industrial Valve Product Made in China J-Valves Control Gas Carbon Steel WCB 6'' 300LB 2PC Flanged Floating Ball Valve

The Carbon Steel WCB 6" 300LB 2PC Flanged Floating Ball Valve is engineered for reliable flow control in industrial pipelines. Its two - piece construction allows in - line maintenance, while the flanged design ensures secure installation. Ideal for water, oil, and gas applications, it delivers bidirectional sealing and long - term durability under moderate pressure.

Quality Industrial Valve Product Made in China J-Valves Aluminum Nickel Bronze C95500 2PC 4′′ Flanged Floating Ball Valve

The Aluminum Nickel Bronze C95500 2PC 4" Flanged Floating Ball Valve is engineered for reliable flow control in corrosive and abrasive environments. Its two - piece construction allows in - line maintenance, while the flanged design ensures secure installation. Ideal for marine, offshore, and chemical processing applications, it delivers bidirectional sealing and long - term durability.

Quality Industrial Valve Product Made in China J-Valves Aluminum Nickel Bronze C95500 2PC 2′′ Reduce Bore Flanged Floating Ball Valve

The Aluminum Nickel Bronze C95500 2PC 2′′ Reduce Bore Flanged Floating Ball Valve is a top - tier solution for fluid control. Its two - piece construction allows for easy maintenance. With flanged ends for simple installation, it excels in applications where corrosion resistance and reliable performance are crucial.

J-Valves China Stainless/Carbon Steel Wcb 2PC Floating Full Port 150lb Manual/Electric, /Pneumatic Solenoid Valve Ball Valve

J-Valves offers high-quality 2PC floating ball valves in China. These valves are available in stainless steel and carbon steel (WCB). They feature a full port design with a 150lb pressure rating, complying with ANSI standards.

The valves support various operation methods, including manual, electric, and pneumatic solenoid options. Their 2-piece construction ensures easy installation and maintenance. Manufactured with precision, they are suitable for multiple applications such as oil, gas, and water pipelines, providing reliable flow control and excellent durability.

J-Valves Made in China Durable Inconel 825 Floating Flanged Manual Ball Valve for Industrial Use

Introducing J-Valves’ industrial manual ball valve, a paragon of Chinese engineering. Crafted with Inconel 825, a superalloy renowned for its durability, this valve resists corrosion, ensuring a long lifespan even in harsh industrial environments. The floating flanged design enables easy installation and a secure seal, minimizing leakage risks.

It’s ideal for a range of industrial applications, from chemical processing to oil and gas. With precise manual operation, operators can accurately control flow. Choose J-Valves for a reliable, high - performance solution that combines advanced technology with cost - effectiveness.

Quality Industrial Valve Product Made in China J-Valves 1/2'' 1000PSI Duplex Stainless Steel F51 Threaded End 2PC Ball Valve

The 1/2'' 1000PSI Duplex Stainless Steel F51 Threaded End 2PC Ball Valve is engineered for precision fluid control in corrosive and high-stress environments. Its two-piece modular design allows in-line maintenance, while the F51 alloy provides superior resistance to chloride stress corrosion and sulfide cracking. Equipped with PTFE seats and a blowout-proof stem, this valve delivers reliable zero-leakage performance in oil & gas, chemical processing, and pharmaceutical applications.

Quality Industrial Valve Product Made in China J-Valves 1'' 1000PSI Duplex Stainless Steel F51 Threaded End 2PC Ball Valve

The 1'' 1000PSI Duplex Stainless Steel F51 Threaded End 2PC Ball Valve is engineered for precision fluid control in corrosive and high-stress environments. Its two-piece modular design allows in-line maintenance, while the F51 alloy provides superior resistance to chloride stress corrosion and sulfide cracking. Equipped with PTFE seats and a blowout-proof stem, this valve delivers reliable zero-leakage performance in oil & gas, chemical processing, and pharmaceutical applications.

Quality Industrial Valve Product Made in China J-Valves 1-1/2'' 1000PSI Duplex Stainless Steel F51 Threaded End 2PC Ball Valve

The 1-1/2'' 1000PSI Duplex Stainless Steel F51 Threaded End 2PC Ball Valve is engineered for precision fluid control in corrosive and high-stress environments. Its two-piece modular design allows in-line maintenance, while the F51 alloy provides superior resistance to chloride stress corrosion and sulfide cracking. Equipped with PTFE seats and a blowout-proof stem, this valve delivers reliable zero-leakage performance in oil & gas, chemical processing, and pharmaceutical applications.

FLOATING BALL VALVES

J-VALVES produces floating ball valves that include a variety of types, such as flanged connection, threaded connection, forged process, and cast process. In addition, the company also offers three-way and four-way ball valves. All of these products are meticulously crafted to ensure excellence.

Ultra-low temperature ball valve at -196°C

Floating Three-Way Ball Valves

Bronze Flanged Floating Ball Valve

Casting Floating Ball Valves

Forged Floating Ball Valves

J-VALVES FLOATING BALL VALVES

We can provide the professional spirit and quality !

I.Main Structural Components, Functions and Working Principles, and Adaptability to Different Diameters

1.Main Structural Components and Functions

The floating ball valve is mainly composed of the following structural components, each of which is as follows: Ball: It is the key part for the ball valve to open and close. There is a circular through hole on the ball. When the ball rotates 90° and the through hole is consistent with the pipeline axis, the valve opens and is vertical. When the medium is turned off, it will be controlled to control the circulation and cut-off of the medium. Valve body: It is the support body of the entire valve. It is generally made of metal material. It wraps internal parts such as balls, provides structural support for the valve, and bears the pressure of the medium in the pipeline to ensure the overall sealing of the valve. Valve seat: Usually made of polytetrafluoroethylene and other materials with good sealing and corrosion resistance, installed on both sides of the ball and fit closely with the ball. When the valve is closed, it plays a role in preventing medium leakage and ensuring the valve. sealing performance.

2.Working Principle

The ball of the floating ball valve is floating, and there is no fixed support shaft in the valve body, and it is supported by only two valve seats. At the same time, the valve stem is movably connected to the ball, making the ball "floating" state. When it is necessary to open the valve, the valve stem is driven to rotate by 90° through the handle, and the valve stem drives the ball to rotate. The circular through holes on the ball are aligned with the pipeline axis, and the fluid can pass smoothly to achieve the valve opening. When closed, rotate the handle in reverse and rotate the sphere so that the circular through-hole is perpendicular to the axis of the pipeline, blocking the flow of fluid and achieving valve closure. Under the action of medium pressure, the ball will move to the low-pressure side, thereby pressing tightly on the valve seat at the outlet end to achieve a sealing effect.

3.Adaptability to Different Calibers

Floating ball valves of different diameters have distinct features. Small-diameter ones (DN≤50mm), compact and easy to install, fit small-space scenarios like household plumbing and precise-flow-control small pipelines. Medium-diameter valves (DN50-DN200) are moderately sized, suitable for industrial and medium-building water systems, meeting

large-flow needs while maintaining sealing and regulation. Large-diameter valves

(DN＞200) are bulky, need spacious installation areas like in large water projects. They handle large-flow, high-pressure transport but have large operating torques and may need dedicated drives.

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Enhanced Sealing and Self-Adjusting Capability

J-VALVES floating ball valves feature a unique design where the ball floats freely and is pressed against the downstream seat by fluid pressure. This self-adjusting mechanism ensures a tight seal even under varying pressure conditions, reducing the risk of leaks and ensuring long-term reliability. The floating ball design also compensates for wear over time, maintaining consistent sealing performance without frequent maintenance.

Compact Design with High Flow Efficiency

These valves are designed with simplicity and efficiency in mind. Their compact structure minimizes space requirements, making them ideal for installations where space is limited. Additionally, the streamlined design ensures low flow resistance, resulting in minimal pressure drop across the valve. This not only enhances system efficiency but also reduces energy consumption, making J-VALVES floating ball valves a cost-effective solution for both liquid and gas applications.

Versatility and Durability Across Applications

J-VALVES floating ball valves are built to withstand harsh industrial conditions, including high temperatures, pressures, and corrosive media. They are available in a variety of materials, such as forged steel, stainless steel, and other alloys, ensuring compatibility with different fluid types. Whether it's a high-platform floating ball valves, a flanged model, or a three-way configuration, J-VALVES offers solutions tailored to specific industrial needs.

Quality Assurance

All products undergo 100% factory testing and are 100% qualified in quality.
R&D And Design

Equipped with 3D and 2D design capabilities, there are 8 technical engineers on our team.
Highly efficient service

We promise that all inquiries will be replied to within 48 hours.

SINCE 2009

There are many brands of floating ball valves . How to choose a suitable one?Upgrade Your Operations with J-VALVES’ Advanced Floating Ball Valve Technology

At J-VALVES, our floating ball valves are designed to deliver exceptional performance and reliability for a wide range of industrial applications. With advanced sealing technology and a robust floating ball design, these valves offer superior leak-tightness, low operating torque, and high durability, even under extreme pressure and temperature conditions. Whether in oil & gas, chemical processing, or pharmaceutical industries, our valves ensure efficient fluid control and system safety. As global industries evolve, the demand for high-quality valves is surging.

J-VALVES is committed to continuous innovation and stringent quality control, making our floating ball valves a top choice for businesses seeking reliable and efficient solutions. Choose J-VALVES for unmatched quality and performance in your fluid control needs.

Bronze forged B63200 Floating Ball Valve

Floating Ball Valve Commonly Used Materials

Floating ball valves are typically made from materials like stainless steel, carbon steel, or special alloys for the body and ball. The seats are often made from PTFE (Teflon) or other advanced sealing materials to ensure durability and corrosion resistance.

Dimensional Accuracy check of F loating Ball Valve

Critical dimensions (such as connection ports, body length, stem diameter, etc.) need to be strictly measured. Use calipers, micrometers and other tools to ensure that the dimensions meet the requirements of the design drawings and standards (such as ASME B16.10, GB/T 12221)

High durability and longevity of floating ball valves

Constructed from high-quality materials like stainless steel and advanced sealing technologies, floating ball valves offer exceptional durability and resistance to wear. They are built to withstand harsh operating conditions, ensuring

long-term reliability and reduced replacement costs.

Floating ball valve superior sealing performance

Floating ball valves offer exceptional sealing capabilities, ensuring zero leakage even under high pressure and extreme temperatures. This makes them ideal for critical applications where reliability and safety are paramount.

Floating Three-Way Ball Valves

Three-way floating ball valves whether you need to mix, divert, or change the direction of fluid flow, our

three-way floating ball valves are engineered to handle it all. Available in both L-type and T-type configurations, they offer precise control over multiple flow paths, ensuring maximum efficiency and flexibility in your piping systems.

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Professional quality

Stainless Steel Floating Ball Valve

Made from stainless steel, it's extremely durable and highly resistant to corrosion. Whether in a

chemical-filled environment or a water-supply system, it stands strong, offering a long-lasting service life and saving you replacement costs.

Choose our stainless-steel floating ball valve for efficiency, reliability, and peace of mind. If fluid-control challenges trouble you, give it a try and start a new era of efficient production.

Cast Floating Ball Valve

Made with advanced casting technology, it features outstanding sealing performance. The floating ball design ensures a tight fit with the valve seat under medium pressure, achieving zero leakage, which helps prevent media waste and environmental pollution. Its smooth operation allows for quick opening and closing by simply turning the valve stem, enhancing work efficiency.

Forged Floating Ball Valves

Our Forged Floating Ball Valves are meticulously crafted using the highest-grade materials and cutting-edge forging techniques. This ensures not only exceptional strength and durability but also a flawless seal that guarantees zero leakage, even under extreme pressures and temperatures. Whether you’re dealing with

high-pressure gas lines, corrosive chemicals, or high-temperature fluids, our valves are designed to withstand the harshest conditions without fail.

Forged Three-piece Floating

Ball Valve

In the industrial realm, precise and reliable fluid control is non-negotiable, and the forged

three-piece floating ball valve s tands out as a top-tier solution.Operating this valve is a breeze. A simple turn of the handle quickly opens or closes it, boosting work efficiency. Whether in petrochemical, natural gas, power, or pharmaceutical industries, it's a perfect fit for diverse fluid control needs.

Floating Ball Valve Results Function and Working Principle

Ball: The crucial part for opening and closing. It has a circular through-hole. When rotated 90° so the through-hole aligns with the pipeline axis, the valve opens; when vertical, it closes, controlling medium circulation and cut-off.

Valve body: Serves as the support of the whole valve, typically made of metal. It encloses internal parts like the ball, offers structural support, bears the medium pressure in the pipeline, and ensures overall valve sealing.

Valve seat: Usually made of materials like polytetrafluoroethylene, which have good sealing and corrosion-resistance. Installed on both sides of the ball, it fits closely with the ball. When the valve is closed, it prevents medium leakage and guarantees the valve's sealing performance.

In a floating ball valve, the ball is "floating", supported by two valve seats with no fixed shaft, and movably connected to the valve stem. Opening/closing is achieved by rotating the ball 90° via the valve stem. Medium pressure presses the ball on the outlet-end valve seat for sealing.

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Floating Ball Valve

The Relevance and Impact of Technical Parameter

Floating ball valves' key parameters matter. Nominal diameter (e.g., DN100) determines pipeline connection size. Nominal pressure (e.g., PN25) shows pressure-bearing capacity at a set temp. Working temp range affects normal operation due to material properties. Ball and seat materials depend on medium; corrosion-resistant ones for corrosive media. Connection methods like flange or thread vary by installation and pipeline. Larger nominal diameter often means higher flow coefficient. Nominal pressure and temp interact. Material pairing ensures sealing and wear resistance, and connection method relates to nominal diameter.

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We promise that all inquiries will be replied to within 48 hours.

Equipped with 3D and 2D design capabilities, there are 8 technical engineers on our team.

All products undergo 100% factory testing and are 100% qualified in quality.

Cast Floating Ball Valve

J-VALVES cast floating ball valves feature a unique floating ball design. Under the action of the medium pressure, the ball closely adheres to the valve seat, achieving two-way zero-leakage sealing, eliminating the hidden danger of medium leakage, and ensuring the stable operation of the system. With advanced high-strength casting technology and the selection of high-quality materials, these valves can withstand high pressure, high temperature, and various corrosive media, greatly extending the service life, reducing maintenance costs, and saving you more expenses. During operation, you only need to gently turn the handle to precisely adjust the fluid flow. Whether it is a minor flow adjustment or a large-flow cutoff, it can handle it with ease and meet the requirements of various complex working conditions.

These ball valves are widely used in many industries such as petrochemical, natural gas transportation, power energy, metallurgy, and water supply and drainage, and are suitable for all kinds of complex industrial pipeline systems. Moreover, with a reasonable structural design, they are easy to install quickly and maintain effortlessly, greatly reducing downtime and significantly improving production efficiency

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Forged Floating Ball Valves

Key Features:

I. High-Strength Forged Construction: Crafted from premium materials,

J-VALVES Forged Floating Ball Valves offer superior strength, corrosion resistance, and durability. Each valve is meticulously forged to meet stringent quality standards, ensuring a robust and reliable solution for your fluid control needs.

II. Zero-Leakage Sealing: The floating ball design ensures a tight seal between the ball and seat, providing zero-leakage performance even under high pressure and extreme temperatures. This precision engineering guarantees maximum safety and efficiency in critical applications.

III. Low Operating Torque: Designed for ease of operation, J-VALVES Forged Floating Ball Valves require minimal torque to open and close. This not only reduces wear and tear on the valve components but also lowers maintenance costs over the valve's lifespan.

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Floating Three-Way

Ball Valves

The J-VALVES floating three-way ball valve is ingeniously designed, integrating a three-way structure with advanced floating ball technology to precisely direct flow and provide reliable control. When fluid enters, the floating ball, under the pressure of the medium, flexibly and tightly adheres to the valve seats in different directions, achieving optimal sealing performance and zero leakage in all channels. This enhances the precision of fluid control, prevents system failures caused by uneven flow distribution, and ensures stable and efficient industrial production.

Convenience in operation is another highlight. Equipped with a

user-friendly handle, operators can easily and precisely adjust the flow direction and volume by simply turning it. Whether for fine micro-flow control or large-scale flow distribution, it can quickly respond to complex working conditions, improving work efficiency and reducing the labor intensity of operators.

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Floating Three-Way Ball Valves

floating three-way ball valve is ingeniously designed, integrating a three-way structure with advanced floating ball technology to precisely direct flow and provide reliable control.
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Floating Three-Way Ball Valves

floating three-way ball valve is ingeniously designed, integrating a three-way structure with advanced floating ball technology to precisely direct flow and provide reliable control.
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Floating Three-Way Ball Valves

floating three-way ball valve is ingeniously designed, integrating a three-way structure with advanced floating ball technology to precisely direct flow and provide reliable control.
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Floating Three-Way Ball Valves
Floating Three-Way Ball Valves
Floating Three-Way Ball Valves

Forged Three-piece

Floating Ball Valve

The product is manufactured using a forging process. Forging can make the internal structure of the metal more compact, greatly enhancing the strength and toughness of the ball valve. This means that J-VALVES' forged

three-piece floating ball valve can withstand higher pressures and harsher working environments. It can still operate stably under high-temperature, high-pressure, and strong corrosion conditions, ensuring the continuous progress of industrial production.

Its floating ball design is one of the core advantages. Under the action of the medium pressure, the ball can produce a certain displacement and press tightly against the sealing surface at the outlet end, forming an excellent sealing effect. This design not only ensures zero leakage of the valve but also makes the opening and closing operations of the valve more lightweight and flexible. It can achieve precise control of the fluid, meeting the needs of various complex industrial processes.

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Forged Three-piece Floating Ball Valve
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Forged Three-piece Floating Ball Valve

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Forged Three-piece Floating Ball Valve

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Forged Three-piece Floating Ball Valve
Forged Three-piece Floating Ball Valve
Forged Three-piece Floating Ball Valve

J-VALVES PROFESSIONAL TECHINCAL TEAM

J-VALVES Company is staffed with proficient teams specialized in technology, quality inspection, production and sales, endowing it with a prominent competitive edge in the domain of floating ball valves.

Production team

The floating ball valve production team currently has 50 professional workers. Among them, the production manager has been engaged in industrial valve.
Professional Techincal Team

We strictly follow the international quality management system standards, the introduction of advanced automated production equipment and precision testing instruments, to ensure that every ball valve is in line with high-precision quality requirements. From the procurement of raw materials to the delivery of finished products, each process is strictly controlled to ensure the stability and reliability of product quality.
Technology Service

J-VALVES CHINA have rich practical experience. J-VALVES have participated in many major global industrial projects, such as those in petrochemical, water conservancy and hydropower, iron and steel metallurgy, urban gas and other fields. J-VALVES can customize floating ball valves solutions according to customer requirements to ensure stable operation.

Stainless Steel Forged Flange Ball Valve

J-VALES Floating Ball Valve

Product Features

I. Structural Design

The unique floating ball structure allows the ball to closely fit the outlet-end seal seat under the action of medium pressure, achieving bi-directional sealing and ensuring zero leakage. This design not only improves the sealing performance but also adapts to pressure changes under different working conditions.

II. Material Selection
High-quality stainless steel, carbon steel and other materials are used, which have excellent corrosion resistance, wear resistance and high strength. Whether in corrosive media or high-pressure environments, the valve can operate stably and extend its service life.

SUBMIT

High-Performance Floating Ball Valves for Your Industrial Needs

In the field of industrial fluid control, floating ball valves are crucial components that ensure the smooth operation of various industrial processes. Our professional floating ball valve technology team is dedicated to providing you with top-notch products and solutions.

01

Basic Temperature and Operating Conditions

Temperature Range: Typically from-196°C (-320°F) to 350°C (662°F), depending on the materials used. PTFE-seated valves are suitable for-29°C to 200°C, while metal-seated valves can handle higher temperatures.
Pressure Range: Varies based on the valve material and design, with common pressure ratings from PN16 (1.6 MPa) to PN100 (10 MPa).
02

Basic Working Principle

When the valve is open, the ball's hole aligns with the pipeline, allowing fluid to flow with minimal resistance.
When the valve is closed, the ball rotates 90 degrees, blocking the flow path with its solid surface.

The floating design allows the ball to move slightly under pressure, ensuring a tight seal against the seat.
03

Basic Connection Methods

1. Flanged Connection: Suitable for larger pipelines, providing easy installation and maintenance.
2. Threaded Connection: Used for smaller diameter pipelines, often below DN50.

3. Welded Connection: Offers a permanent and leak-tight seal, commonly used in high-pressure or hazardous applications.

4. Butt Weld Connection: Involves welding the valve directly to the pipeline.

5. Socket Weld Connection: Similar to butt welding but with a socket to fit the pipe.

We have an excellent technical team

J-VALVES Company Floating Ball Valve Advantage

J-VALVES holds remarkable advantages in floating ball valve production. Its modern factory is furnished with advanced CNC machining centers and large vertical lathes, enabling a large production scale and precise, efficient processes.
In R&D, the company has strong 2D and 3D design capabilities. A professional team delves into advanced floating ball valve technologies, optimizing designs through simulation to enhance performance.
The experienced production team follows standardized procedures to turn designs into high-quality products. The proficient sales team, with in-depth product knowledge, offers customized solutions for global customers. This integration from R&D to after-sales guarantees a continuous supply of top-notch floating ball valve.

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DBB BALL VALVES

Since 2018, J-VALVES has led in industrial fluid control with its innovative DBB Ball Valves. These valves, crafted meticulously, offer double isolation and safe fluid venting. Ideal for tight spaces like offshore energy plants, they meet strict safety standards.
Our 8-engineer design team optimizes for extreme conditions, while 8 inspectors ensure top quality. With a versatile range for varied applications, trust J-VALVES for reliable fluid control.

Double Block and Bleed Ball Valves

In the field of industrial fluid control, Double Block and Bleed Ball Valves (DBB ball valves) play a crucial role. It stands out with its unique design structure. The so-called "double block and bleed" means that this type of ball valve can achieve the function of double-sealing blockage in the pipeline system, effectively blocking the flow of fluids and ensuring the tightness of the pipeline.

We have an excellent technical team

J-VALVES Company Floating Ball Valve Advantage

J-VALVES holds remarkable advantages in floating ball valve production. Its modern factory is furnished with advanced CNC machining centers and large vertical lathes, enabling a large production scale and precise, efficient processes.
In R&D, the company has strong 2D and 3D design capabilities. A professional team delves into advanced floating ball valve technologies, optimizing designs through simulation to enhance performance.
The experienced production team follows standardized procedures to turn designs into high-quality products. The proficient sales team, with in-depth product knowledge, offers customized solutions for global customers. This integration from R&D to after-sales guarantees a continuous supply of top-notch floating b all valve.

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About Special Materials

Bronze Materials

The commonly used bronze materials include: B62 C83600, B148 C95800, B148 C95400. Bronze valves play a vital role in marine engineering, shipbuilding engineering, and fields related to seawater. These fields have extremely high requirements for valve materials, demanding outstanding corrosion resistance, high strength, and good mechanical properties.
High Temperature Alloy Steels (Cr-Mo Steel)

The high-temperature alloy steels (Cr-Mo Steel) such as ASTM A217 WC5, WC6, WC9, C5, C12, C12A and CA15 are widely used in the steam pipeline systems of oil refineries, petrochemical plants and thermal power generation.
Duplex Stainless Steels

Duplex Stainless Steels
2205 (UNS S31803, S32205),2507 (UNS S32750),ASTM A995 Gr 1A, 2A, 3A, 4A, 5A, 6A, 1B, 1C,CD4MCu (ASTM A890 - 4A),CD4MCuN (ASTM A890 - 5A),CD3MCuN (ASTM A890 - 6A)
Super Austenitic Stainless Steels(Super Duplex Stainless Steels)
904L (UNS N08904),ALLOY20 (UNS N08020) also known as Carpenter 20,CN7M (UNS N08700),AL - 6XN (UNS N08367),CN3MN (UNS J95404),254SMO (UNS S31254),F44 (UNS S31254), which is the same as 254SMO,CK3MCuN (UNS J93404),S31254, which is the same as 254SMO
Other Special Materials

Titanium and titanium alloys
Material series: such as ZTA1, ZTA2, ZTA3, ZTA9, ZTA10, ZTC4, TA1, TA2, TA3, TA9, TA10, TC4, etc
Nickel and nickel alloys
Material series: including N6, N4, N2, CZ100, Nickel200, Nickel201, N02200, N02201, etc
Monel alloy
Material series: such as Monel400, MonelK500, M35-1, M35-2, M35C, M30H, N04400, N05500, etc
Hastelloy alloy
Material series: Common ones include Hastelloy C276, Hastelloy B, Hastelloy B-2, Hastelloy C-22, Hastelloy C-4, Hastelloy G, Hastelloy G30, etc
Inconel nickel alloy
Material series: such as Inconel600, Inconel625, Incoloy800, Incoloy800H, Incoloy825, etc
zirconium
Material series: Zr702, Zr705, Zirconium702, Zirconium705, 702C, 705C, R60702, R60705, etc

J-VALES Professional Quality Certification

J-VALES strictly follows international quality management system standards. Our floating ball valves have passed a number of international authoritative certifications, such as ISO 9001 Quality Management System Certification, API 6D Certification, CE Certification, etc. These certifications are not only recognition of product quality but also our quality commitment to global customers. Every floating ball valve leaving the factory undergoes strict quality inspection, from raw material inspection to finished product testing, to ensure that every link meets international standards.
Choosing J-VALES floating ball valves means choosing exceptional quality and reliable guarantee. We look forward to working hand in hand with buyers from all over the world to jointly create a more efficient and safer industrial pipeline system.

High-Precision Machining

Advanced CNC machining equipment is used to ensure that the machining accuracy of key components such as the ball and the valve seat reaches the micron level, guaranteeing the sealing performance and flow smoothness of the valve. Precise operation can be achieved even in the case of micro-flow control.
Low-Torque Operation

The optimized connection method between the ball and the valve stem, as well as special sealing materials, greatly reduce the operating torque. Operators only need to gently turn the handle to easily open and close the valve, which is labor-saving, efficient and reduces labor intensity.
Fast Response

The design of the floating ball valve enables it to quickly respond to the pressure changes of the medium. In case of an emergency, it can be quickly closed or opened, effectively ensuring the safety of the pipeline system.

Floating Ball Valve

Advantages of each product

In the world of industrial fluid control, floating ball valves are essential components that offer exceptional sealing performance, versatility, and reliability. Whether you need a forged floating ball valve for its superior strength and durability in high-pressure applications, or a cast floating ball valve for its cost-effective and versatile design, there's a solution for every need. For added convenience and ease of maintenance, forged three-piece floating ball valves provide a robust structure with the benefit of quick disassembly and repair. Meanwhile, floating three-way ball valves offer unparalleled flexibility in fluid control, allowing for efficient flow diversion, merging, or direction change. Each type be it forged, cast, three-piece, or three-way is engineered to meet specific industry demands, ensuring safe, efficient, and reliable operations across various sectors. Choose the right floating ball valve to enhance your system's performance and unlock new levels of operational excellence.