Ball Valve - Ball valves J-Valves China

Buried Fully Welded Ball Valve

The CHINA J-VALVES Buried Fully Welded Ball Valve is a high-performance ball valve specifically designed for underground pipeline systems, widely used in fields such as oil, natural gas, chemical engineering, and urban gas. Its fully welded structure and unique design enable it to withstand high-pressure and high-temperature environments while providing excellent sealing performance and reliability. The valve can be directly buried underground without the need for large valve chambers, significantly saving installation costs and time.

8" 900LB F304 3PC Cryogenic Trunnion Flange Ball Valve

The CHINA J-VALVES 8" 900LB F304 3PC Cryogenic Trunnion Flange Ball Valve is a high-performance three-piece ball valve specifically designed for low-temperature and high-pressure working conditions. Manufactured from F304 stainless steel, it offers excellent strength and corrosion resistance, enabling it to adapt to extremely low-temperature environments (down to -196℃). Its unique trunnion flange design provides higher installation flexibility and stability, making it widely used in industries such as oil, natural gas, chemical engineering, and power generation, especially excelling in the transportation and control of low-temperature media.

DN80 PN25 3PC Forged Steel Trunnion Flanged Ball Valves

DN80 PN25 3PC Forged Steel Trunnion Flanged Ball Valves are high-performance three-piece forged steel ball valves designed specifically for medium and high-pressure working conditions. Manufactured from high-quality forged steel, the valve offers high strength and good corrosion resistance, enabling it to adapt to various harsh working environments. Its unique trunnion flange design provides higher installation flexibility and stability, making it widely used in industries such as oil, natural gas, chemical engineering, and power generation.

20x16" 900LB F316 3PC Cryogenic Trunnion Flange Ball Valve

The CHINA J-VALVES 20x16" 900LB F316 3PC Cryogenic Trunnion Flange Ball Valve is a high-performance three-piece ball valve specifically designed for low-temperature and high-pressure working conditions. Manufactured from F316 stainless steel, it offers excellent strength and corrosion resistance, enabling it to adapt to extremely low-temperature environments (down to -196℃). Its unique trunnion flange design provides higher installation flexibility and stability, making it widely used in the transportation and control of liquefied natural gas (LNG), liquefied petroleum gas (LPG), and other low-temperature media.

12x10" 2500LB Duplex Steel 3PC Trunnion Flange Ball Valve

The 12x10" 2500LB Duplex Steel 3PC Trunnion Flange Ball Valve is a high-performance ball valve designed specifically for high-pressure, large-diameter industrial applications. Featuring a three-piece structure and duplex steel material, it offers excellent strength, corrosion resistance, and sealing performance, enabling it to adapt to extreme working conditions. Its unique trunnion flange design provides higher installation flexibility and stability, making it widely used in industries such as oil, natural gas, chemical engineering, and power generation.

8" 2500LB F11 3PC High-temperature And High-pressure Trunnion Flange Ball Valve

The CHINA J-VALVES 8" 2500LB F11 3PC High-temperature and High-pressure Trunnion Flange Ball Valve is a high-performance three-piece ball valve designed specifically for high-temperature and high-pressure working conditions. Manufactured from F11 duplex steel, it offers excellent strength and corrosion resistance, enabling it to adapt to extreme working environments. Its unique trunnion flange design provides higher installation flexibility and stability, making it widely used in industries such as oil, natural gas, chemical engineering, and power generation.

2-1/2" 2500LB A105 3PC Electric Metal Sealed Trunnion Flange Ball Valve

The CHINA J-VALVES 2-1/2" 2500LB A105 3PC Electric Metal Sealed Trunnion Flange Ball Valve is a high-performance three-piece trunnion ball valve designed for high-pressure, high-temperature, and harsh working conditions. Constructed from A105 forged steel, it offers excellent strength and corrosion resistance, enabling it to adapt to various complex industrial environments. Its unique metal sealing design and electric actuator ensure high reliability and automated operation capabilities of the valve, making it widely used in industries such as oil, natural gas, chemical engineering, and power generation.

API6D WCB Fully Welded Ball Valve

The CHINA J-VALVES API6D WCB Fully Welded Ball Valve is a high-performance fully welded ball valve designed specifically for high-pressure, large-diameter pipeline systems in industries such as oil, natural gas, and chemical engineering. Manufactured from high-quality WCB forged steel, it offers excellent strength and corrosion resistance, enabling it to adapt to various harsh working conditions. Its fully welded structure eliminates the risk of external leakage, ensuring high reliability and sealing performance of the valve, making it widely used in long-distance pipelines, urban gas, petrochemical, and other fields.

Forged Steel Fully Welded Ball Valve with Sleeves

The CHINA J-VALVES Forged Steel Fully Welded Ball Valve with Sleeves is a high-performance fully welded ball valve designed for industrial applications requiring high reliability and corrosion resistance. Manufactured from high-quality forged steel, it boasts excellent strength and corrosion resistance, enabling it to adapt to various harsh working conditions. Its unique fully welded structure and sleeve design ensure the valve's sealing performance and operational stability, making it widely used in industries such as oil, natural gas, chemical engineering, and power generation.

12" 300LB A105 Electric Fully Welded Trunnion Ball Valve

The CHINA J-VALVES 12" 300LB A105 Electric Fully Welded Trunnion Ball Valve is a high-performance fully welded trunnion ball valve designed for high-pressure, large-diameter industrial applications. Constructed from A105 forged steel, it offers excellent strength and corrosion resistance, enabling it to adapt to various harsh working conditions. Its unique trunnion design and electric actuator ensure reliable operation and automated control, making it widely used in industries such as oil and gas, chemical engineering, and power generation.

Forged Steel Full Bore Fully Welded Trunnion Ball Valve with Gear Box

The A105 full-bore fully welded stem ball valve with gearbox is a high-performance industrial valve, which is widely used in industries such as petroleum, natural gas, and chemical engineering. This valve is manufactured with A105 forged steel, possessing high strength, high toughness and excellent corrosion resistance. The stem design and fully welded structure enable it to maintain stable operation under high pressure differences and at the same time reduce the maintenance requirements. The operation mode equipped with a gearbox makes the valve operation more labor-saving and is suitable for large-diameter and high-pressure working conditions.

DN500 600LB Pneumatic Forged Steel Flange Trunnion Ball Valve

The CHINA J-VALVES DN500 600LB Pneumatic Forged Steel Flange Trunnion Ball Valve is a high-performance pneumatic trunnion ball valve designed for high-pressure, large-diameter industrial applications. Constructed from forged steel, it offers excellent strength and corrosion resistance, making it suitable for various harsh working conditions. Its unique trunnion design and pneumatic actuator ensure reliable operation and automated control, making it widely used in industries such as oil and gas, chemical, and power.

J-VALVES CHINA Offers Various High-quality I ndustrial Ball Valves

J-VALVES CHINA, as a widely recognized high-quality manufacturer of industrial ball valves, supplies various ball valves for the global industry. In the petrochemical industry, the floating ball valve can accurately regulate the medium with its exquisite design to ensure the smooth operation of the pipeline; the trunnion mounting ball valve has strong bearing capacity to cope with high-temperature and high-pressure environments and assist large-scale refining. During the natural gas transmission, the fully welded ball valve achieves zero leakage and excellent weather resistance by seamless welding to protect the gas supply network. In the shipbuilding field, the top entry ball valve is easy to maintain, suitable for multiple systems and reduces the downtime for maintenance; the DBB ball valve(Double block and bleed ball valve) has unique functions and prevents cross-contamination of materials in industries such as fine chemicals and pharmaceuticals. Relying on exquisite craftsmanship, strict quality control and innovation capabilities, from material selection to the application of cutting-edge technologies, it creates durable and reliable ball valves for customers.

Ball Valves Product Categories

Floating Ball Valves

1PC Flanged Floating Ball Valve

2PC Flanged Floating Ball Valve

3PC Flanged Floating Ball Valve

Threaded End Floating Ball Valve

Socket Weld (SW) Floating Ball Valve

Butt Weld (BW) Floating Ball Valve

Three-Way Floating Ball Valve

High Platform Floating Ball Valve

Metal-Seated Floating Ball Valve

Cryogenic Floating Ball Valve

Forged Floating Ball Valve

Stainless Steel Floating Ball Valve

Cast Floating Ball Valve

High-Pressure Floating Ball Valve

Trunnion Mounted Ball Valves

2PC Flanged Trunnion Mounted Ball Valves

3PC Side-Entry Flanged Trunnion Mounted Ball Valves

Metal-Seated Trunnion Mounted Ball Valves

Top-Entry Flanged Trunnion Mounted Ball Valves

High-Temperature Trunnion Mounted Ball Valves

High-Pressure Trunnion Mounted Ball Valves

Socket Weld (SW) Trunnion Mounted Ball Valves

Butt Weld (BW) Trunnion Mounted Ball Valves

Forged Trunnion Mounted Ball Valves

Cast Trunnion Mounted Ball Valves

Line Trunnion Mounted Ball Valves

Full Bore Trunnion Mounted Ball Valves

Reduced Bore Trunnion Mounted Ball Valves

Cryogenic Trunnion Mounted Ball Valves

Double Block and Bleed Ball Valves

(DBB BALL VALVES)

DBB Flanged Floating Ball Valve

DBB Flanged x Threaded Floating Ball Valve

DBB Threaded Floating Ball Valve

DBB Flanged Trunnion Mounted Ball Valve

DBB Ferrule Ball Valve

DBB Cryogenic Ball Valve

DBB High-Pressure Ball Valve

Double Ball Ball Valve

Full Bore DBB Flanged Ball Valve

Reduced Bore DBB Flanged Ball Valve

SBB Ball Valve

SBB Flanged x Threaded Ball Valve

SBB Threaded Ball Valve

Double Block and Bleed Ball Valve

Single Block and Bleed Ball Valve

Cryogenic Ball Valves

Cryogenic Flanged Floating Ball Valve

Cryogenic Threaded Floating Ball Valve

Cryogenic Welded Ball Valve

Cryogenic Top-Entry Ball Valve

Cryogenic Fully Welded Ball Valve

Cryogenic Trunnion Mounted Ball Valve

Cryogenic DBB Ball Valve

Cryogenic Cast Ball Valve

Cryogenic Forged Ball Valve

Cryogenic Side-Entry Ball Valve

Bi-Directional Sealing Cryogenic Ball Valve

Cryogenic Stainless Steel Ball Valve

Cryogenic Extended Stem Ball Valve

Fire-Safe Cryogenic Ball Valve

Fully Welded Ball Valve

Fully Welded Flanged Ball Valve

Fully Welded Ball Valve

Extended Stem Fully Welded Ball Valve

Underground Fully Welded Ball Valve

Natural Gas Fully Welded Ball Valve

Gas-Hydraulic Actuated Fully Welded Ball Valve

Floating Fully Welded Ball Valve

Trunnion Mounted Fully Welded Ball Valve

DIB-1 Fully Welded Ball Valve

Anti-Static Fully Welded Ball Valve

Fire-Safe Design Fully Welded Ball Valve

Top-Entry Ball Valve

Threaded End Top-Entry Ball Valve

Socket Weld (SW) Top-Entry Ball Valve

Butt Weld (BW) Top-Entry Ball Valve

Floating Top-Entry Ball Valve

Cryogenic Floating Ball Valve

Trunnion Mounted Top-Entry Ball Valve

Cryogenic Top-Entry Trunnion Mounted Ball Valve

Full Bore Top-Entry Ball Valve

Forged Top-Entry Ball Valve

Cast Top-Entry Ball Valve

Anti-Static Top-Entry Ball Valve

Fire-Safe Top-Entry Ball Valve

Three-Way And Four-Way Ball Valves

Three-Way Floating Ball Valve

Three-Way Threaded End Ball Valve

Three-Way Trunnion Mounted Ball Valves

Three-Way Flanged Ball Valve

Y-Port Three-Way Ball Valve

T-Port Three-Way Ball Valve

L-Port Three-Way Ball Valve

Three-Way Fire-Safe Ball Valve

Three-Way Metal-Seated Ball Valve

Four-Way Floating Ball Valve

Four-Way Trunnion Mounted Ball Valves

Four-Way Flanged Ball Valve

Forged Three-Way/Four-Way Ball Valve

Cast Three-Way/Four-Way Ball Valve

Pneumatically and Electrically Actuated Ball Valves

Pneumatic Floating Ball Valve

Pneumatic Trunnion Mounted Ball Valves

Pneumatic Flanged Ball Valve

Pneumatic Threaded End Ball Valve

Pneumatic Welded Ball Valve

Pneumatic High-Temperature Ball Valve

Pneumatic Three-Way Ball Valve

Pneumatic Cryogenic Ball Valve

Electric Floating Ball Valve

Electric Trunnion Mounted Ball Valves

Electric Flanged Ball Valve

Electric Threaded End Ball Valve

Electric Welded Ball Valve

Electric High-Temperature Ball Valve

Electric Three-Way Ball Valve

Electric Cryogenic Ball Valve

J-VALVES: Professional Technical Support for Ball Valves

Professional Techincal Team

We boast a dedicated technical team specializing in ball valves, proficient in end-to-end design and R&D. With rapid turnaround for both 2D and 3D drawings, we deliver robust technical support for all engineering projects.

Production-Workshop
Pressure-Testing-Equipment
Low-Temperature-Laboratory

PRODUCTION SCOPE OF BALL VALVES

Product Type

DBB Ball Valve

Floating Ball Valve

Fully Welded Ball Valve

Trunnion Ball Valve

Three-Way Ball Valve

Production Range

DN15 - DN1200 (½"- 48")

DN15 - DN200 (½" - 8")

DN50 - DN1400 (2" -56")

DN15 - DN1400 (½" - 56")

Pressure Rating

Class 150 - 2500 (PN10

- PN420)

Class 150 - 2500 (PN10

-PN420)

Class 150 - 2500 (PN10

- PN420)

Class 150 - 2500 (PN10

- PN420)

Class 150 - 2500 (PN10

-PN420)

Main Materials

Body: Carbon Steel, Stainless Steel, Low-Temperature Carbon Steel, High-Temperature Alloy Steel, Duplex Steel, Nickel-Aluminum Bronze

Ball: Stainless Steel 304/316, Duplex Steel, Nickel-Aluminum Bronze

Seal: PTFE, NBR, PEEK, Metal Hard Seal

Why Choose J-VALVES BALL VALVES

Enhanced Operational Efficiency

Our ball valves provide precise control over liquid and gas flow, ensuring smooth process management and improved operational efficiency.

Increased Safety and Reliability

Designed to minimize leaks and meet stringent standards, our ball valves enhance safety and ensure reliable performance under extreme conditions.

Cost-Effective Maintenance

Durable and long-lasting, our ball valves reduce maintenance frequency and costs, minimizing operational disruptions and enhancing system longevity.

Long-Term Investment Benefits

Investing in our ball valves boosts system efficiency and reliability, offering significant long-term benefits and improved operational sustainability.

J-VALVES Ball Valve Main Design Standards

We have taken into account all the challenges you may encounter when selecting ball valve standards. J-VALVES provides ball valves compliant with a variety of design standards, including API, ASME, ISO, BS, JIS, DIN, GOST, etc. Meanwhile, we also have in-depth expertise in the specific standards of oil companies such as Shell and ADNOC.

API Standards

•API 6D - Specification for Pipeline Valves

•API 608 - Ball Valves, Flanged, Threaded and Welded Ends

•ASME B16.34 - Valves - Flanged, Threaded, and Welding End

ISO Standards

•SO 10434 - Industrial Valves - Ball Valves for Petroleum and Natural Gas Industries

•ISO 5208 - Industrial Valves - Pressure Testing of Valves

•ISO 17292 - Industrial Valves - Ball Valves for General Industrial Applications

BS Standards

•BS EN 12516 - Industrial Valves - Pressure-Temperature Ratings

•BS EN 1092-1 - Flanges and Their Joints - Circular Flanges for Pipes, Valves, Fittings and Accessories, Steel and Cast Iron - Part 1: Steel Flanges

•BS 5351 - Specification for Ball Valves for General Purpose

JIS Standards

•JIS B 2001 - Ball Valves for Industrial Use

•JIS B 2002 - Ball Valves for Piping

•JIS B 2003 - Test Methods for Ball Valves

DIN Standards

•DIN EN 12516 - Industrial Valves - Pressure-Temperature Ratings

•DIN EN 1092-1 - Flanges and Their Joints - Circular Flanges for Pipes, Valves, Fittings and Accessories, Steel and Cast Iron - Part 1: Steel Flanges

•DIN 3202 - Ball Valves for General Purpose

GOST Standards

•GOST 24854 - Ball Valves for Pipes. General Specifications

•GOST 32418 - Ball Valves for Oil and Gas Industry

•GOST 12820 - Flanges and Flanged Connections

J-VALVES Delivers Comprehensive Solutions to Your Ball Valve Challenges

J-VALVES are capable of providing full-range support for ball valve type selection, design and calculation, and premium-grade manufacturing. If you face any intractable technical or operational problems, please reach out to us, and our team will deliver specialized professional recommendations.

J-VALVES CHINA Offers Various High-quality I ndustrial Ball Valves

Ball Valves Product Categories

Floating Ball Valves

Trunnion Mounted Ball Valves

Double Block and Bleed Ball Valves

(DBB BALL VALVES)

Cryogenic Ball Valves

Fully Welded Ball Valve

Top-Entry Ball Valve

Three-Way And Four-Way Ball Valves

Pneumatically and Electrically Actuated Ball Valves

J-VALVES: Professional Technical Support for Ball Valves

Professional Techincal Team

PRODUCTION SCOPE OF BALL VALVES

Why Choose J-VALVES BALL VALVES

Enhanced Operational Efficiency

Increased Safety and Reliability

Cost-Effective Maintenance

Long-Term Investment Benefits

J-VALVES Ball Valve Main Design Standards

API Standards

ISO Standards

BS Standards

JIS Standards

DIN Standards

GOST Standards

J-VALVES Delivers Comprehensive Solutions to Your Ball Valve Challenges

Valve Technical Drawing