Are you in the market for high-quality check 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 check valve manufacturers, you can ensure you’re making informed decisions that lead to better performance and reliability in your projects. Imagine the peace of mind that comes with choosing the best! Dive into our article to discover the leading factories and find the perfect fit for your needs. Your journey to quality starts here!

China Check Valves, Globe Valves, Knife Gate Valves Manufacturer …

Product Details: Wivo Valves specializes in manufacturing various types of valves including check valves, globe valves, and knife gate valves, primarily for water supply and wastewater treatment.

Technical Parameters:
– Material: Ductile Iron
– Standard: DIN, ANSI, BS

Application Scenarios:
– Water supply systems
– Wastewater treatment facilities

Pros:
– High quality and reliability
– On-time delivery

Cons:
– Limited product range compared to larger manufacturers
– Potentially higher costs for custom solutions

Check Valve Manufacturer in China – Jonloo Valve Company

Product Details: JONLOO is an industrial check valves manufacturer & supplier in China for more than 20 years. Check valve is also called Non-return valve. JONLOO offers a wide range of check valves in various materials like cast steel, stainless steel, forged steel, and alloy steel. There are mainly four types of JONLOO check valves: swing type, lift type, dual plate type, and stop check type.

Technical Parameters:
– Materials: cast steel, stainless steel, forged steel, alloy steel
– Types: swing type, lift type, dual plate type, stop check type

Application Scenarios:
– Used in pipeline systems to prevent backflow
– Applicable in various industrial settings requiring non-return functionality

Pros:
– Prevents backflow effectively
– Available in multiple materials and types

Cons:
– Limited functionality (only prevents backflow)
– Selection may require additional valves for comprehensive control

Welco Valve Co.,Ltd – China Valve Manufacturer

Product Details: Welco Valve Co., Ltd specializes in the design, manufacture, sales, and after-sales service of various industrial valves including ball valves, butterfly valves, gate valves, globe valves, and check valves.

Technical Parameters:
– Manufacturing bases: 3
– Total area: 65,000 square meters

Application Scenarios:
– Petro-Chemical
– Water Treatment

Pros:
– High-quality products with a 100% quality guarantee
– Wide range of valve types and specifications

Cons:
– Limited information on specific technical parameters
– Potentially high competition in the valve manufacturing industry

China Check Valve, Angle Valve Manufacturers, Ball Valve Suppliers …

Product Details: Check valves, angle valves, ball valves, faucets, gate valves, globe valves, etc.

Technical Parameters:
– Brass forging products
– Zinc alloy die-casting products

Application Scenarios:
– Industrial piping systems
– Water supply systems

Pros:
– Fast delivery
– Competitive pricing

Cons:
– Limited information on specific product specifications
– Potential variability in product quality

Top 8 Check Valve Manufacturers in China 2024 – Jingteng

Product Details: Check valves and related components from various manufacturers in China.

Technical Parameters:
– Material: Plastic/Rubber
– Size: Various sizes available

Application Scenarios:
– Water treatment
– Automotive parts

Pros:
– Diverse range of products
– Established manufacturers with experience

Cons:
– Quality may vary between manufacturers
– Limited information on specific technical specs

China Check Valve Factory Suppliers Manufacturers – Tipvalve

Product Details: Check valves are devices that allow fluid to flow in one direction while preventing backflow, ensuring system efficiency and safety.

Technical Parameters:
– Material: Brass, Stainless Steel, PVC
– Types: Ball, Inline, Swing, Lift, Tilting Disc, Wafer

Application Scenarios:
– Hydraulic systems in trucks
– Low-pressure relief applications

Pros:
– Enhances efficiency by preventing hydraulic pressure loss
– Protects equipment from backflow damage

Cons:
– May require regular maintenance and replacement
– Performance can be affected by installation orientation

China Check Valve Manufacturer and Supplier | EG Valves

Product Details: EG Valves offers a range of check valves including Cast Iron Check Valve, Cast Steel Check Valve, Forged Steel Check Valve, and Stainless Steel Check Valve.

Technical Parameters:
– Functionality: Allows flow in one direction and prevents reverse flow.
– Ports: Two openings for fluid passage.

Application Scenarios:
– Single pump systems for fluid transfer.
– Parallel and series pumping systems in industrial applications.

Pros:
– Self-operating without external force.
– Cost-effective and easy to manufacture.

Cons:
– Limited to specific flow directions.
– May require maintenance over time.

China Ball Valve, Check Valve, API 6D Ball Valve, Manufacturers …

Product Details: API 6D Ball Valve, Check Valve, Trunnion Ball Valve

Technical Parameters:
– Complies with API 6D, ASME 16.34, API 608
– Material: Forged Steel A105, Fire Safe Graphite Rings

Application Scenarios:
– Chemical industry
– Oil and gas fields

Pros:
– Reliable shutoff and flow control
– Wide application range

Cons:
– Potential for leakage if not maintained
– Requires pressure testing before shipment

China valve manufacturer – FUJIAN SPARK VALVE CO.,-Butterfly Valve …

Product Details: FUJIAN SPARK VALVE CO., LTD. manufactures various types of valves including Butterfly Valves, Check Valves, Control Valves, and Firefighting Products.

Technical Parameters:
– ISO9001 quality system certification
– 20+ product patents

Application Scenarios:
– Water supply and drainage
– Fire protection systems

Pros:
– Diverse range of valve products
– Established company with over 30 years of experience

Cons:
– Limited specific technical details provided
– No detailed product comparisons available

China Ball Valve, Check Valve, Butterfly Valve Suppliers, Manufacturers …

Product Details: Various types of valves including Ball Valve, Check Valve, Butterfly Valve, and more, primarily made of stainless steel.

Technical Parameters:
– Material: Stainless Steel
– Size: Various sizes available

Application Scenarios:
– Industrial piping systems
– Water treatment facilities

Pros:
– Durable and corrosion-resistant
– Wide range of applications

Cons:
– Potentially higher cost compared to plastic valves
– Requires proper installation and maintenance

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Comparison Table

Company	Product Details	Pros	Cons	Website
China Check Valves, Globe Valves, Knife Gate Valves Manufacturer …	Wivo Valves specializes in manufacturing various types of valves including check valves, globe valves, and knife gate valves, primarily for water supp…	– High quality and reliability – On-time delivery	– Limited product range compared to larger manufacturers – Potentially higher costs for custom solutions	www.wovalves.com
Check Valve Manufacturer in China – Jonloo Valve Company	JONLOO is an industrial check valves manufacturer & supplier in China for more than 20 years. Check valve is also called Non-return valve. JONLOO offe…	– Prevents backflow effectively – Available in multiple materials and types	– Limited functionality (only prevents backflow) – Selection may require additional valves for comprehensive control	www.jonloovalves.com
Welco Valve Co.,Ltd – China Valve Manufacturer	Welco Valve Co., Ltd specializes in the design, manufacture, sales, and after-sales service of various industrial valves including ball valves, butter…	– High-quality products with a 100% quality guarantee – Wide range of valve types and specifications	– Limited information on specific technical parameters – Potentially high competition in the valve manufacturing industry	www.welcovalve.com
China Check Valve, Angle Valve Manufacturers, Ball Valve Suppliers …	Check valves, angle valves, ball valves, faucets, gate valves, globe valves, etc.	– Fast delivery – Competitive pricing	– Limited information on specific product specifications – Potential variability in product quality	www.wanrongvalve.com
Top 8 Check Valve Manufacturers in China 2024 – Jingteng	Check valves and related components from various manufacturers in China.	– Diverse range of products – Established manufacturers with experience	– Quality may vary between manufacturers – Limited information on specific technical specs	www.valvekingdom.com
China Check Valve Factory Suppliers Manufacturers – Tipvalve	Check valves are devices that allow fluid to flow in one direction while preventing backflow, ensuring system efficiency and safety.	– Enhances efficiency by preventing hydraulic pressure loss – Protects equipment from backflow damage	– May require regular maintenance and replacement – Performance can be affected by installation orientation	www.tipvalves.com
China Check Valve Manufacturer and Supplier	EG Valves	EG Valves offers a range of check valves including Cast Iron Check Valve, Cast Steel Check Valve, Forged Steel Check Valve, and Stainless Steel Check…	– Self-operating without external force. – Cost-effective and easy to manufacture.	– Limited to specific flow directions. – May require maintenance over time.
China Ball Valve, Check Valve, API 6D Ball Valve, Manufacturers …	API 6D Ball Valve, Check Valve, Trunnion Ball Valve	– Reliable shutoff and flow control – Wide application range	– Potential for leakage if not maintained – Requires pressure testing before shipment	www.yyvlvs.com
China valve manufacturer – FUJIAN SPARK VALVE CO.,-Butterfly Valve …	FUJIAN SPARK VALVE CO., LTD. manufactures various types of valves including Butterfly Valves, Check Valves, Control Valves, and Firefighting Products.	– Diverse range of valve products – Established company with over 30 years of experience	– Limited specific technical details provided – No detailed product comparisons available	www.xhsparkvalve.com
China Ball Valve, Check Valve, Butterfly Valve Suppliers, Manufacturers …	Various types of valves including Ball Valve, Check Valve, Butterfly Valve, and more, primarily made of stainless steel.	– Durable and corrosion-resistant – Wide range of applications	– Potentially higher cost compared to plastic valves – Requires proper installation and maintenance	www.ztvalves.com

Frequently Asked Questions (FAQs)

What are check valves and why are they important?

Check valves are devices that allow fluid to flow in one direction while preventing backflow. They are crucial in various applications, such as water supply systems and industrial processes, to ensure efficiency and safety by maintaining the correct flow direction.

How do I choose the right check valve for my application?

Choosing the right check valve depends on factors like the type of fluid, pressure, temperature, and flow rate. It’s essential to consider the specific requirements of your system and consult with manufacturers or experts to find the best fit.

What materials are commonly used for check valves?

Check valves are typically made from materials like stainless steel, brass, PVC, and cast iron. The choice of material depends on the application, including factors like corrosion resistance, pressure ratings, and temperature tolerance.

Are check valves manufactured in China reliable?

Many factories in China produce high-quality check valves that meet international standards. It’s important to research manufacturers, check certifications, and read reviews to ensure you are sourcing reliable products.

What is the typical lead time for check valve orders from China?

Lead times can vary based on the manufacturer and order size, but generally, you can expect a timeframe of 4 to 8 weeks. It’s advisable to communicate with the factory for specific timelines and any potential delays.