Are you in the market for high-quality horizontal check valves and feeling overwhelmed by the options? With so many manufacturers in China, it’s crucial to know which factories stand out in terms of quality, reliability, and innovation. By comparing the top players, you can make informed decisions that save you time and money while ensuring you get the best products for your needs. Ready to discover the leading manufacturers that can elevate your projects? Let’s dive into this comprehensive comparison and find the perfect fit for your requirements!

China large diameter check valve manufacturer and supplier | FCV

Product Details: Check valves manufactured by FCV, available in various designs including swing check valves and flap valves, with diameters ranging from DN80 to DN2000mm. Custom production services are also offered.

Technical Parameters:
– Caliber: DN2000mm
– Pressure Rating: PN2.5-25

Application Scenarios:
– Used in pipelines to prevent backflow of fluids (liquid or gas).
– Applicable in power stations and various industrial settings.

Pros:
– High-quality check valves at competitive prices due to large-scale production.
– Professional technical team ensures high-quality products through detailed order…

Cons:
– Limited to clean media; not suitable for media containing solid particles or hig…
– Customization may lead to longer lead times for specific designs.

China Check Valves Manufacturers, Suppliers, Factory

Product Details: Ningshui Check Valves, including Horizontal Check Valve and Water Meter Dual Check Valve, manufactured by Ningbo Ningshui instruments co.,ltd.

Technical Parameters:
– ISO9001 certified
– CE certified

Application Scenarios:
– Plumbing systems
– Water meter applications

Pros:
– High quality and durable materials
– Wide range of check valves available

Cons:
– Limited specific technical details provided
– No mention of warranty or support terms

China Check Valve Suppliers, Manufacturers, Factory – Kemus

Product Details: SS Swing Check Valve

Technical Parameters:
– Size: 50mm to 300mm
– Pressure Range: 0 to 20 BAR

Application Scenarios:
– Used in various pipelines to prevent backflow
– Suitable for water, steam, oil, and chemical fluids

Pros:
– Made of durable 316 Stainless Steel
– High temperature resistance up to 220°C

Cons:
– Limited size range
– May require specific flange standards

Check Valves Manufacturer – China Check Valve Factory – XINHUIVALVES

China Check Valve Factory Suppliers Manufacturers – Tipvalve

Product Details: Check valves, also known as non-return valves or one-way valves, are devices designed to allow fluid to flow in one direction while preventing backflow. They are used in various applications to protect equipment and maintain system efficiency.

Technical Parameters:
– Flow Rate and Pressure Drop Considerations
– Temperature and Pressure Limitations

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

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

Cons:
– May require regular maintenance and cleaning
– Improper installation can lead to failure

China Check Valves Manufacturers, Suppliers, Factory – Check Valves …

Product Details: NSV Tilting disc double flange check valves, opened when flow goes through one direction and closes at backflow. Fast closure for pump protection.

Technical Parameters:
– Material: Cast Iron
– Pressure Rating: Class 150 to 1500

Application Scenarios:
– Pipelines with one-way flow
– Pump protection systems

Pros:
– Fast closure prevents backflow
– Versatile design for various applications

Cons:
– May require specific installation orientation
– Potential for wear over time

Buy Customized China Horizontal Check Valve from our factory …

Product Details: Horizontal check valve is also called check valve, which prevents the medium from flowing back in the pipeline. It opens and closes by the medium flow and force, allowing only one direction of medium to flow, thus preventing accidents.

Technical Parameters:
– Testing Pressure: PN (MPa) 1.6, 2.5, 4, 6.4, 10
– Material of the body: WCB(C), CF8(P), CF8M(R), WC6, WC9

Application Scenarios:
– Used in the pipeline of medium flow in one-way direction.
– Applicable for water, steam, oil, nitric acid, acetic acid, and strong oxidizing…

Pros:
– Prevents backflow of medium, enhancing safety.
– Automatic operation based on medium flow.

Cons:
– Limited to one-way flow, not suitable for bidirectional applications.
– May require regular maintenance to ensure functionality.

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, check valves, and control valves.

Technical Parameters:
– ISO9001 quality system certification
– API-6D & API 609 certification

Application Scenarios:
– Petro-Chemical industry
– Water Treatment facilities

Pros:
– High-quality products with a 100% quality guarantee
– Advanced manufacturing facilities and R&D capabilities

Cons:
– Limited information on specific product dimensions
– Potentially longer lead times for custom orders

Horizontal Check Valve, China Horizontal Check Valve Manufacturers …

Product Details: Horizontal check valves are designed to allow fluid to flow in one direction while preventing backflow. They are available in various materials such as brass and steel, and come in different sizes and designs.

Technical Parameters:
– Unit Price: 0.5~300.0 USD
– Min. Order: 1 Piece to 5000 Pieces depending on the supplier

Application Scenarios:
– Used in plumbing and HVAC systems to control fluid flow.
– Applicable in pneumatic systems to maintain air pressure.

Pros:
– Prevents backflow, ensuring system integrity.
– Available in various materials and sizes to suit different applications.

Cons:
– Minimum order quantities can be high for some suppliers.
– Price varies significantly based on material and design.

China Butterfly Valve, Gate Valve Manufactures, Ball Valve, Check Valve …

Product Details: Tianjin Milestone Valve Company manufactures various types of valves including butterfly valves, gate valves, globe valves, check valves, and ball valves. The products are designed using CAD technology and are subjected to strict quality management systems.

Technical Parameters:
– Various large processing equipment including a 3.5 meter vertical lathe and 2000…
– Multiple large-scale testing equipment for valve performance, physical propertie…

Application Scenarios:
– Used in petroleum, chemical industry, food, medicine, metallurgy, shipbuilding,…
– Exported to markets including the Philippines, Singapore, Saudi Arabia, and Braz…

Pros:
– Strong technical team with a focus on innovation and quality management.
– Ability to design and produce products according to customer requirements.

Cons:
– Limited information on specific product performance metrics.
– Potential language barriers for international customers.

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China large diameter check valve manufacturer and supplier	FCV	Check valves manufactured by FCV, available in various designs including swing check valves and flap valves, with diameters ranging from DN80 to DN200…	– High-quality check valves at competitive prices due to large-scale production. – Professional technical team ensures high-quality products through d…	– Limited to clean media; not suitable for media containing solid particles or hig… – Customization may lead to longer lead times for specific desig…
China Check Valves Manufacturers, Suppliers, Factory	Ningshui Check Valves, including Horizontal Check Valve and Water Meter Dual Check Valve, manufactured by Ningbo Ningshui instruments co.,ltd.	– High quality and durable materials – Wide range of check valves available	– Limited specific technical details provided – No mention of warranty or support terms	www.ns-watermeter.com
China Check Valve Suppliers, Manufacturers, Factory – Kemus	SS Swing Check Valve	– Made of durable 316 Stainless Steel – High temperature resistance up to 220°C	– Limited size range – May require specific flange standards	www.kemus-valve.com
Check Valves Manufacturer – China Check Valve Factory – XINHUIVALVES				xinhuivalves.com
China Check Valve Factory Suppliers Manufacturers – Tipvalve	Check valves, also known as non-return valves or one-way valves, are devices designed to allow fluid to flow in one direction while preventing backflo…	– Enhances efficiency by preventing loss of hydraulic pressure – Protects equipment from damage caused by backflow	– May require regular maintenance and cleaning – Improper installation can lead to failure	www.tipvalves.com
China Check Valves Manufacturers, Suppliers, Factory – Check Valves …	NSV Tilting disc double flange check valves, opened when flow goes through one direction and closes at backflow. Fast closure for pump protection.	– Fast closure prevents backflow – Versatile design for various applications	– May require specific installation orientation – Potential for wear over time	www.nsvvalves.com
Buy Customized China Horizontal Check Valve from our factory …	Horizontal check valve is also called check valve, which prevents the medium from flowing back in the pipeline. It opens and closes by the medium flow…	– Prevents backflow of medium, enhancing safety. – Automatic operation based on medium flow.	– Limited to one-way flow, not suitable for bidirectional applications. – May require regular maintenance to ensure functionality.	www.milestonevalves.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, butte…	– High-quality products with a 100% quality guarantee – Advanced manufacturing facilities and R&D capabilities	– Limited information on specific product dimensions – Potentially longer lead times for custom orders	www.welcovalve.com
Horizontal Check Valve, China Horizontal Check Valve Manufacturers …	Horizontal check valves are designed to allow fluid to flow in one direction while preventing backflow. They are available in various materials such a…	– Prevents backflow, ensuring system integrity. – Available in various materials and sizes to suit different applications.	– Minimum order quantities can be high for some suppliers. – Price varies significantly based on material and design.	www.hisupplier.com
China Butterfly Valve, Gate Valve Manufactures, Ball Valve, Check Valve …	Tianjin Milestone Valve Company manufactures various types of valves including butterfly valves, gate valves, globe valves, check valves, and ball val…	– Strong technical team with a focus on innovation and quality management. – Ability to design and produce products according to customer requirements…	– Limited information on specific product performance metrics. – Potential language barriers for international customers.	www.milestonevalves.com

Frequently Asked Questions (FAQs)

What are horizontal check valves used for?

Horizontal check valves are primarily used to prevent backflow in piping systems. They allow fluid to flow in one direction while automatically closing when the flow reverses, protecting equipment and ensuring system efficiency.

How can I find a reliable horizontal check valve manufacturer in China?

To find a reliable manufacturer, research online directories, read customer reviews, and request samples. Attending trade shows or contacting industry associations can also help you connect with reputable manufacturers.

What quality standards should I look for in a manufacturer?

Look for manufacturers that adhere to international quality standards such as ISO 9001. Certifications related to specific industries, like API or CE, can also indicate a commitment to quality and safety.

Can I customize my horizontal check valves?

Yes, many manufacturers in China offer customization options. You can specify materials, sizes, and pressure ratings to meet your specific requirements, ensuring the valves fit perfectly into your application.

What is the typical lead time for ordering horizontal check valves from China?

Lead times can vary, but typically range from 4 to 12 weeks, depending on the manufacturer and order size. It’s best to discuss timelines upfront to ensure your project stays on schedule.