Are you in the market for flanged ball valves and feeling overwhelmed by the options? You’re not alone! With numerous factories in China producing these essential components, it’s crucial to know which ones stand out. By comparing the top manufacturers, you can ensure quality, reliability, and cost-effectiveness for your projects. Imagine the peace of mind that comes with choosing the best suppliers! Ready to simplify your decision-making process? Join us as we explore the leading flanged ball valve factories in China and help you make an informed choice that meets your needs.

China API 598 Flanged Stainless Steel Ball Valve

Product Details: Stainless Steel Ball Valve, Model No.: Q41F/PPL, Manufacturer: Xinhai, API 598 Flanged Stainless Steel Ball Valves.

Technical Parameters:
– Applicable Medium: water, gas, oil, acid or alkali corrosive medium.
– Design and manufacture: GB12235-89, Face to Face Dimension: GB12221-89, Flange S…

Application Scenarios:
– Used in various industries for controlling the flow of liquids and gases.
– Suitable for applications involving corrosive mediums.

Pros:
– Durable stainless steel construction.
– Complies with international standards (API, GB).

Cons:
– Potentially higher cost compared to other materials.
– May require specific maintenance for optimal performance.

Flanged Ball Valves,1 – China Donjoy Technology Co.,Ltd

Product Details: Flanged Ball Valves – Thin Type Flange Ball Valve

Technical Parameters:
– Specifications: DN15-DN100
– Nominal Pressure: PT1.6, 2.5, 4.0, 6.4MPa
– Strength test Pressure: PT2.4, 3.8, 6.0, 9.6MPa
– Low Pressure Seal Pressure Test: 0.6MPa
– Applicable Medium: Q41F-(16-64)C water, oil, gas; Q41F-(16-64)P nitric acid; Q41…
– Applicable Temperature: -40～180℃
– Material: CF8, CF8M

Application Scenarios:
– Water treatment systems
– Chemical processing
– Oil and gas applications

Pros:
– Wide range of nominal pressures
– Versatile material compatibility

Cons:
– Limited temperature range
– Potential for leakage if not properly maintained

China Flange Ball Valve Suppliers – TWT VALVE

Product Details: Flange Ball Valve, available in various materials including carbon steel, stainless steel, and polymer materials.

Technical Parameters:
– Fluid resistance coefficient equal to that of pipe sections of the same length.
– Sealing surface material widely made of plastic.

Application Scenarios:
– Used for cutting off and distributing flow in pipelines.
– Suitable for aggressive applications with polymer materials.

Pros:
– Small fluid resistance and easy operation with 90° rotation.
– Tight and reliable sealing performance.

Cons:
– Potential erosion of sealing surfaces if not fully closed.
– Maintenance may be required for movable sealing rings.

Flange Ball Valve – China Valve Manufacturer | STV

Product Details: Flange Ball Valve manufactured by STV, available in Trunnion and Floating types, designed for use with pipe flanges to BS EN 1092-1 or ANSI B16.5 and JIS B2220.

Technical Parameters:
– Full-bore design
– Range of pressure ratings, body materials, sizes

Application Scenarios:
– Industrial piping systems
– Fluid control applications

Pros:
– High durability and reliability
– Versatile compatibility with various standards

Cons:
– Potentially higher cost compared to standard valves
– Installation may require specialized knowledge

Stainless Steel Flanged Ball Valve Factory China

Product Details: 1000PSI Hydraulic Stainless Steel 316 Casting Flange Ball Valve

Technical Parameters:
– Standard: API598-2009
– Material: SS304, SS316

Application Scenarios:
– Used in high-pressure applications
– Suitable for various media including gas, oil, acid, water, and base

Pros:
– High pressure rating of 1000psi
– Durable stainless steel construction

Cons:
– Manual operation may not be suitable for all applications
– Limited port size range (1/2″ to 3″)

150LB Flange Ball Valve with Deadman Handle Ball Valve

Product Details: 150LB Flange Ball Valve with Deadman Handle Ball Valve from RST VALVE, a manufacturer in China.

Technical Parameters:
– 150LB pressure rating
– Flange connection type

Application Scenarios:
– Industrial piping systems
– Fluid control applications

Pros:
– Durable construction
– Easy operation with deadman handle

Cons:
– Limited availability
– Potentially higher cost compared to standard valves

Economy Flanged Ball valve Made in China

Product Details: Economy Flanged Ball Valve Made in China

Technical Parameters:
– Pneumatic Actuated Mars 90D Ball Valve ANSI 150
– Flanged ANSI 150#; Sizes from 1/2” – 6”; RPTFE Seat, Stainless steel body

Application Scenarios:
– Used in various industrial applications requiring flow control
– Suitable for pneumatic and hydraulic systems

Pros:
– Fire safe seats and Anti-static device API607
– ATEX approval on Valve and Actuator

Cons:
– Currently out of stock and unavailable
– Limited size options (1/2” – 6”)

Flanged Stainless Steel Ball Valves – Ametek

Product Details: Flanged Stainless Steel Ball Valves: These robust valves, crafted from durable stainless steel, regulate fluid or gas flow in industrial pipelines. Ideal for demanding industries like petrochemical, oil and gas, and chemical processing.

Technical Parameters:
– Pressure Rating: PN16/40, 10/20Bar, CLASS 150/300
– Working Medium: Oil, Water, Chemical, Air

Application Scenarios:
– Petrochemical industry
– Chemical processing

Pros:
– Corrosion Resistance: Exceptional resistance to corrosion due to high-quality st…
– Durable Construction: Built to last with robust stainless steel bodies.

Cons:
– Limited to specific pressure ratings.
– May require specialized installation knowledge.

Cast Stainless Steel Flanged 2-Piece Ball Valve

Product Details: Cast Stainless Steel Flanged 2-Piece Ball Valve

Technical Parameters:
– Size: 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″, 2 1/2″, 3″, 4″ (DN15-DN100)
– Pressure: ANSI Class 150, DIN PN16, PN40, Operation: Manual or Pneumatic

Application Scenarios:
– Used in various piping systems for controlling flow
– Suitable for high-pressure applications

Pros:
– Durable construction with stainless steel
– Versatile operation options (manual or pneumatic)

Cons:
– Potentially higher cost compared to plastic valves
– Requires regular maintenance to ensure optimal performance

2PC DIN PN16/PN40 Flange Floating Ball Valve

Product Details: 2PC DIN PN16/PN40 Flange Floating Ball Valve made of stainless steel, suitable for medium pressure applications.

Technical Parameters:
– Material: SS304/316/304L/316L (CF8/CF8M/CF3/CF3M), WCB, etc.
– Size: 1/2”~10” (DN15~DN200), Working Pressure: PN16/40/64, Working Temperature…

Application Scenarios:
– Used in pipelines for controlling and regulating fluid flow.
– Suitable for water, natural gas, oil, and some corrosive liquids.

Pros:
– Customizable with various connection ends and actuator options.
– High durability and suitable for a wide range of temperatures.

Cons:
– Limited to specific pressure ratings (PN16/40/64).
– Requires manual operation or pneumatic actuator for control.

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Comparison Table

Company	Product Details	Pros	Cons	Website
China API 598 Flanged Stainless Steel Ball Valve	Stainless Steel Ball Valve, Model No.: Q41F/PPL, Manufacturer: Xinhai, API 598 Flanged Stainless Steel Ball Valves.	– Durable stainless steel construction. – Complies with international standards (API, GB).	– Potentially higher cost compared to other materials. – May require specific maintenance for optimal performance.	www.xinhaivalve.com
Flanged Ball Valves,1 – China Donjoy Technology Co.,Ltd	Flanged Ball Valves – Thin Type Flange Ball Valve	– Wide range of nominal pressures – Versatile material compatibility	– Limited temperature range – Potential for leakage if not properly maintained	www.cndonjoy.com
China Flange Ball Valve Suppliers – TWT VALVE	Flange Ball Valve, available in various materials including carbon steel, stainless steel, and polymer materials.	– Small fluid resistance and easy operation with 90° rotation. – Tight and reliable sealing performance.	– Potential erosion of sealing surfaces if not fully closed. – Maintenance may be required for movable sealing rings.	www.wtstwtvalve.com
Flange Ball Valve – China Valve Manufacturer	STV	Flange Ball Valve manufactured by STV, available in Trunnion and Floating types, designed for use with pipe flanges to BS EN 1092-1 or ANSI B16.5 and…	– High durability and reliability – Versatile compatibility with various standards	– Potentially higher cost compared to standard valves – Installation may require specialized knowledge
Stainless Steel Flanged Ball Valve Factory China	1000PSI Hydraulic Stainless Steel 316 Casting Flange Ball Valve	– High pressure rating of 1000psi – Durable stainless steel construction	– Manual operation may not be suitable for all applications – Limited port size range (1/2″ to 3″)	www.nacoroke.com
150LB Flange Ball Valve with Deadman Handle Ball Valve	150LB Flange Ball Valve with Deadman Handle Ball Valve from RST VALVE, a manufacturer in China.	– Durable construction – Easy operation with deadman handle	– Limited availability – Potentially higher cost compared to standard valves	www.rstvvalves.com
Economy Flanged Ball valve Made in China	Economy Flanged Ball Valve Made in China	– Fire safe seats and Anti-static device API607 – ATEX approval on Valve and Actuator	– Currently out of stock and unavailable – Limited size options (1/2” – 6”)	pipelineproductsonline.com
Flanged Stainless Steel Ball Valves – Ametek	Flanged Stainless Steel Ball Valves: These robust valves, crafted from durable stainless steel, regulate fluid or gas flow in industrial pipelines. Id…	– Corrosion Resistance: Exceptional resistance to corrosion due to high-quality st… – Durable Construction: Built to last with robust stainless stee…	– Limited to specific pressure ratings. – May require specialized installation knowledge.	www.ametekiron.com
Cast Stainless Steel Flanged 2-Piece Ball Valve	Cast Stainless Steel Flanged 2-Piece Ball Valve	– Durable construction with stainless steel – Versatile operation options (manual or pneumatic)	– Potentially higher cost compared to plastic valves – Requires regular maintenance to ensure optimal performance	www.czitgroup.com
2PC DIN PN16/PN40 Flange Floating Ball Valve	2PC DIN PN16/PN40 Flange Floating Ball Valve made of stainless steel, suitable for medium pressure applications.	– Customizable with various connection ends and actuator options. – High durability and suitable for a wide range of temperatures.	– Limited to specific pressure ratings (PN16/40/64). – Requires manual operation or pneumatic actuator for control.	www.stainlesssteel-valves.com

Frequently Asked Questions (FAQs)

What is a flanged ball valve?

A flanged ball valve is a type of valve that uses a spherical disc to control the flow of fluid. The flanged ends allow for easy connection to pipes, making installation straightforward. These valves are known for their durability and ability to provide a tight seal, making them ideal for various applications in industries like oil and gas, water treatment, and chemical processing.

Why choose a factory in China for flanged ball valves?

China is a leading manufacturer of flanged ball valves due to its advanced production technology and cost-effective labor. By choosing a factory in China, you can benefit from competitive pricing, a wide range of product options, and the ability to scale production to meet your needs.

How do I ensure quality when sourcing from China?

To ensure quality, it’s essential to conduct thorough research on potential factories. Look for certifications like ISO 9001, request samples, and consider visiting the factory if possible. Establishing clear communication about your quality standards and expectations will also help maintain product integrity.

What are the typical lead times for flanged ball valves from China?

Lead times can vary based on the factory’s production capacity and your order size. Generally, you can expect lead times to range from 4 to 12 weeks. It’s a good idea to discuss timelines upfront and factor in additional time for shipping and customs clearance.

Can I customize flanged ball valves from Chinese factories?

Yes, many Chinese factories offer customization options for flanged ball valves. You can specify materials, sizes, pressure ratings, and other features to meet your specific requirements. Be sure to communicate your needs clearly to ensure the final product aligns with your expectations.