Are you in the market for high-quality check valves but 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 ideal check valve solution is just a read away!

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
– Established Year: Varies by manufacturer

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 parameters

Welco Valve Co.,Ltd – China Valve Manufacturer

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

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
– Wide range of valve types and specifications

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

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

Product Details: Brass and zinc valves including check valves, angle valves, ball valves, faucets, gate valves, and globe valves.

Technical Parameters:
– Material: Brass, Zinc Alloy
– Certification: ISO 9000

Application Scenarios:
– Water supply systems
– Industrial piping systems

Pros:
– Fast delivery and competitive pricing
– Professional design and quality control

Cons:
– Limited information on specific product dimensions
– Potential variability in product availability

Zhejiang Cotech Valve Co., Ltd

Product Details: High performance check valves for petroleum, chemical engineering, metallurgy, and light industry.

Technical Parameters:
– Material: Stainless Steel
– Pressure Rating: 150 PSI

Application Scenarios:
– Oil and Gas Industry
– Chemical Processing

Pros:
– Durable and reliable performance
– Innovative design

Cons:
– Limited availability in some regions
– Higher initial cost compared to competitors

XHVAL | Industrial Valve Manufacturer – Valve Company

Product Details: XHVAL offers a variety of industrial valves including ball valves, gate valves, globe valves, butterfly valves, check valves, plug valves, and cast iron valves.

Technical Parameters:
– Material testing machine
– Thickness gauge machine

Application Scenarios:
– Chemical industry
– Oil & Gas industry

Pros:
– High-quality manufacturing
– Wide range of valve models

Cons:
– Limited specific technical details
– Generic product descriptions

China Check Valve Suppliers, Manufacturers and Factory – LYV®

Product Details: LYV® Check Valves are designed to prevent backflow in piping systems, featuring a circular disc that operates automatically based on medium pressure.

Technical Parameters:
– API 6D standards compliance
– ISO 9001:2000 certified

Application Scenarios:
– Used as bottom valves in pumping devices
– Safety isolation in piping systems

Pros:
– High-quality manufacturing
– Competitive pricing

Cons:
– Limited specific technical details provided
– Generic design may not suit all applications

China Check Valve Factory Suppliers Manufacturers – Tipvalve

Product Details: Check valves are designed to prevent backflow in hydraulic systems, protecting equipment and ensuring operational efficiency.

Technical Parameters:
– Spring-loaded design for effective backflow prevention
– Material options include elastomeric, thermoplastic, and metal seals

Application Scenarios:
– Flow control in hydraulic systems
– Low-pressure relief applications

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

Cons:
– May require regular maintenance to ensure optimal performance
– Improper installation can lead to system inefficiencies

China Valve Manufacturer, Topper Industrial Valve Company – China Topper

Product Details: Industrial valves including gate valves, check valves, globe valves, ball valves, butterfly valves, plug valves, and strainers manufactured by China Topper Industrial Valve Co., Ltd.

Technical Parameters:
– Manufactured according to ANSI, API, DIN, GOST, BS, JIS, Chinese GB standards
– Suitable for various applications in Gas, Oil, Refining, Chemical, Marine, Power…

Application Scenarios:
– Used in industrial applications for controlling fluid flow
– Applicable in sectors such as oil and gas, water treatment, and chemical process…

Pros:
– High-quality manufacturing with over 30 years of experience
– Wide range of products suitable for diverse applications

Cons:
– Specific technical parameters not detailed in the provided content
– Limited information on customer support and service options

China Check Valve Manufacturers, Suppliers, Factory – Low Price Check …

Product Details: Check valves are devices that allow the flow of fluids in one direction, preventing backflow. They are available in various types including swing check valves, wafer check valves, and forged check valves.

Technical Parameters:
– Working pressure: 150Lb to 2500Lb (0.1MPa to 42MPa)
– Working temperature: -196℃ to 680℃

Application Scenarios:
– Water treatment systems
– Oil and gas pipelines

Pros:
– Prevents backflow effectively
– Cost-effective solutions for various industries

Cons:
– May require specific installation orientation
– Not suitable for all fluid types

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 for diverse applications

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

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
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 parameters	www.valvekingdom.com
Welco Valve Co.,Ltd – China Valve Manufacturer	Welco Valve Co., Ltd specializes in the design, manufacture, and sales of various industrial valves including ball valves, butterfly valves, gate valv…	– High-quality products with a 100% quality guarantee – Wide range of valve types and specifications	– Limited information on specific product dimensions – Potentially high lead times for custom orders	www.welcovalve.com
China Check Valve, Angle Valve Manufacturers, Ball Valve Suppliers …	Brass and zinc valves including check valves, angle valves, ball valves, faucets, gate valves, and globe valves.	– Fast delivery and competitive pricing – Professional design and quality control	– Limited information on specific product dimensions – Potential variability in product availability	www.wanrongvalve.com
Zhejiang Cotech Valve Co., Ltd	High performance check valves for petroleum, chemical engineering, metallurgy, and light industry.	– Durable and reliable performance – Innovative design	– Limited availability in some regions – Higher initial cost compared to competitors	www.wafercheck.cn
XHVAL	Industrial Valve Manufacturer – Valve Company	XHVAL offers a variety of industrial valves including ball valves, gate valves, globe valves, butterfly valves, check valves, plug valves, and cast ir…	– High-quality manufacturing – Wide range of valve models	– Limited specific technical details – Generic product descriptions
China Check Valve Suppliers, Manufacturers and Factory – LYV®	LYV® Check Valves are designed to prevent backflow in piping systems, featuring a circular disc that operates automatically based on medium pressure.	– High-quality manufacturing – Competitive pricing	– Limited specific technical details provided – Generic design may not suit all applications	www.lyvalves.com
China Check Valve Factory Suppliers Manufacturers – Tipvalve	Check valves are designed to prevent backflow in hydraulic systems, protecting equipment and ensuring operational efficiency.	– Enhances efficiency by preventing hydraulic pressure loss – Protects equipment from damage caused by backflow	– May require regular maintenance to ensure optimal performance – Improper installation can lead to system inefficiencies	www.tipvalves.com
China Valve Manufacturer, Topper Industrial Valve Company – China Topper	Industrial valves including gate valves, check valves, globe valves, ball valves, butterfly valves, plug valves, and strainers manufactured by China T…	– High-quality manufacturing with over 30 years of experience – Wide range of products suitable for diverse applications	– Specific technical parameters not detailed in the provided content – Limited information on customer support and service options	www.xinhaivalve.com
China Check Valve Manufacturers, Suppliers, Factory – Low Price Check …	Check valves are devices that allow the flow of fluids in one direction, preventing backflow. They are available in various types including swing chec…	– Prevents backflow effectively – Cost-effective solutions for various industries	– May require specific installation orientation – Not suitable for all fluid types	www.cgvvalve.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 for diverse applications	– Limited functionality (only prevents backflow) – Selection may require additional valves for comprehensive control	www.jonloovalves.com

Frequently Asked Questions (FAQs)

1. What types of check valves are commonly produced in China?

You can find a wide variety of check valves manufactured in China, including swing check valves, lift check valves, and dual plate check valves. These valves are used in various industries such as water treatment, oil and gas, and HVAC systems, ensuring that fluid flows in one direction while preventing backflow.

2. How can I ensure the quality of check valves from Chinese manufacturers?

To ensure quality, look for manufacturers with ISO certifications and positive customer reviews. Request samples before placing large orders and consider third-party inspections to verify product standards. Building a good relationship with your supplier can also help maintain quality.

3. What are the typical lead times for check valve production in China?

Lead times can vary based on the manufacturer and order size, but generally, you can expect production to take anywhere from 4 to 12 weeks. It’s best to discuss timelines upfront and factor in additional time for shipping and customs clearance.

4. Are there any minimum order quantities (MOQs) for check valves?

Many Chinese manufacturers have minimum order quantities, which can range from a few dozen to several hundred units, depending on the valve type and customization. Always check with the supplier to understand their specific MOQ requirements.

5. How do I handle shipping and customs for check valves from China?

You can work with freight forwarders who specialize in international shipping to handle logistics. They can assist with customs documentation and ensure compliance with regulations. It’s important to understand import duties and taxes that may apply to your order.