Are you in the market for pilot check valves and feeling overwhelmed by the options? You’re not alone! With so many factories in China producing these essential components, it’s crucial to know which ones stand out. By comparing the top pilot check valve factories, 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? Dive into our comprehensive comparison and discover the leading factories that can meet your needs!

China Hydraulic Pilot Operated Check Valve Manufacturers and Factory …

Product Details: Hydraulic Pilot Operated Check Valve

Technical Parameters:
– Quality control procedures in place
– Experienced workforce in the printing industry

Application Scenarios:
– Industrial applications
– Fluid control systems

Pros:
– Strict quality control
– Wide range of products offered

Cons:
– Limited specific technical details provided
– No detailed application examples

China PILOT OPERATED CHECK VALVES Manufacturer,Company,Factory …

Product Details: Double Pilot Operated Check Valves allow for the management of support and movement of a suspended load in both directions of actuation, typically used with double-acting cylinders.

Technical Parameters:
– Nominal pressure: 32 MPa
– Nominal diameter: 8 mm
– Rated flow: 40 L/min
– Applicable medium: hydraulic oil

Application Scenarios:
– Used in engineering applications requiring load support.
– Applicable in metallurgy and other industrial sectors.

Pros:
– Enables control of suspended loads effectively.
– Allows for locking in both working and resting positions.

Cons:
– May require specific installation conditions.
– Potentially higher cost compared to standard check valves.

China Customized Hydraulic pilot operated check valve Manufacturers …

Product Details: High-quality Hydraulic Sequence Valve designed for precise control of hydraulic actions, constructed from high-grade stainless steel.

Technical Parameters:
– Compact design for easy installation in tight spaces
– High-pressure rating suitable for demanding applications

Application Scenarios:
– Used in hydraulic presses to control the sequence of actions
– Applicable in injection molding machines for improved efficiency

Pros:
– Increased efficiency and reduced risk of downtime
– Improved safety by ensuring correct order of operations

Cons:
– Limited information on specific pressure ratings
– Potentially higher cost compared to standard valves

China pilot check valve Manufacturers Factory Suppliers

Product Details: Various types of Y Strainers including Screwed Y Strainer, ASME Flanged Cast Steel Y Strainer, ASME Flanged Forged Steel Y Strainer, Forged Steel Screwed Y Strainer, and DIN Flanged Y Strainer.

Technical Parameters:
– Size: 1/4”-4”; W.P.: 800WOG(PN50); W.T.: -20℃~200℃
– Face to Face dimensions conform to: ANSI B16.10; Flange ends conform to: ANSI B1…

Application Scenarios:
– Used in various industrial applications for filtering and straining fluids.
– Applicable in systems requiring reliable flow control and filtration.

Pros:
– High quality and reliability.
– Diverse range of products to meet different needs.

Cons:
– Limited information on specific applications for each product.
– Potential copyright issues with data sourced from the Internet.

Modular Pilot-operated Check Valve – China Brands Manufacturers – HOYEA

Product Details: Modular Pilot-Operated Check Valve

Technical Parameters:
– Max. working pressure: 31.5 MPa
– Max. Flow: 60, 100, 200, 360 L/min
– Working fluid: Mineral oil; phosphate-ester
– Fluid temp.: -20~70 °C
– Viscosity: 2.8~500 mm2/s
– Opening pressure: a: 0.05, b: 0.25, c: 0.4 MPa
– Cleanliness: Minimum filter rating should be β10≥75 according to NAS 1638

Application Scenarios:
– Engineering Machinery
– Mining Machinery
– Cleaning Equipment
– Agricultural Machinery
– Marine Machinery
– Rubber & Plastic Machines

Pros:
– High maximum working pressure
– Versatile flow rates available

Cons:
– Limited temperature range
– Specific cleanliness requirements for fluid

China Pilot Operated Check Valve Manufacturers and Factory, Suppliers …

Product Details: Pilot Operated Check Valve is a technologically innovative, cost-efficient, and price-competitive valve used in various applications.

Technical Parameters:
– High durability
– Cost-effective design

Application Scenarios:
– Industrial fluid control
– Water management systems

Pros:
– Reliable performance
– Easy installation

Cons:
– Requires regular maintenance
– May have compatibility issues with certain fluids

Pilot Check Valve – China Factory, Suppliers, Manufacturers

Product Details: Pilot Check Valve

Technical Parameters:
– Standard API6A
– Various materials available

Application Scenarios:
– Oil and gas industry
– Water management systems

Pros:
– High reliability
– Durable construction

Cons:
– Potential for leakage
– Requires regular maintenance

China check valve with pilot control Manufacturers Factory Suppliers

Product Details: Check valve with pilot control, suitable for various applications including oil, steam, and chemical industries.

Technical Parameters:
– Material: Stainless Steel, Carbon Steel, Alloy Steel
– Operation: Relies on weight and medium pressure

Application Scenarios:
– Oil pipelines
– Steam systems

Pros:
– High-quality materials ensure durability
– Effective sealing to prevent leakage

Cons:
– May require specific installation conditions
– Potential for wear over time in high-pressure applications

Pilot Check Valve Hydraulic – China Factory, Suppliers, Manufacturers

Product Details: Pilot Check Valve Hydraulic is designed for high-quality performance in various hydraulic applications.

Technical Parameters:
– Pressure rating: High
– Material: Durable alloys

Application Scenarios:
– Hydraulic systems
– Industrial machinery

Pros:
– High reliability
– Excellent performance

Cons:
– Potentially high cost
– Requires regular maintenance

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

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Comparison Table

Company	Product Details	Pros	Cons	Website
China Hydraulic Pilot Operated Check Valve Manufacturers and Factory …	Hydraulic Pilot Operated Check Valve	– Strict quality control – Wide range of products offered	– Limited specific technical details provided – No detailed application examples	www.cepaivalves.com
China PILOT OPERATED CHECK VALVES Manufacturer,Company,Factory …	Double Pilot Operated Check Valves allow for the management of support and movement of a suspended load in both directions of actuation, typically use…	– Enables control of suspended loads effectively. – Allows for locking in both working and resting positions.	– May require specific installation conditions. – Potentially higher cost compared to standard check valves.	www.bosthydraulic.com
China Customized Hydraulic pilot operated check valve Manufacturers …	High-quality Hydraulic Sequence Valve designed for precise control of hydraulic actions, constructed from high-grade stainless steel.	– Increased efficiency and reduced risk of downtime – Improved safety by ensuring correct order of operations	– Limited information on specific pressure ratings – Potentially higher cost compared to standard valves	www.yikde.com
China pilot check valve Manufacturers Factory Suppliers	Various types of Y Strainers including Screwed Y Strainer, ASME Flanged Cast Steel Y Strainer, ASME Flanged Forged Steel Y Strainer, Forged Steel Scre…	– High quality and reliability. – Diverse range of products to meet different needs.	– Limited information on specific applications for each product. – Potential copyright issues with data sourced from the Internet.	www.ruixinvalves.com
Modular Pilot-operated Check Valve – China Brands Manufacturers – HOYEA	Modular Pilot-Operated Check Valve	– High maximum working pressure – Versatile flow rates available	– Limited temperature range – Specific cleanliness requirements for fluid	www.hoyea.com
China Pilot Operated Check Valve Manufacturers and Factory, Suppliers …	Pilot Operated Check Valve is a technologically innovative, cost-efficient, and price-competitive valve used in various applications.	– Reliable performance – Easy installation	– Requires regular maintenance – May have compatibility issues with certain fluids	www.cepaivalves.com
Pilot Check Valve – China Factory, Suppliers, Manufacturers	Pilot Check Valve	– High reliability – Durable construction	– Potential for leakage – Requires regular maintenance	www.cepaivalves.com
China check valve with pilot control Manufacturers Factory Suppliers	Check valve with pilot control, suitable for various applications including oil, steam, and chemical industries.	– High-quality materials ensure durability – Effective sealing to prevent leakage	– May require specific installation conditions – Potential for wear over time in high-pressure applications	www.jitaivalvegroups.com
Pilot Check Valve Hydraulic – China Factory, Suppliers, Manufacturers	Pilot Check Valve Hydraulic is designed for high-quality performance in various hydraulic applications.	– High reliability – Excellent performance	– Potentially high cost – Requires regular maintenance	www.kaibo-valve.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

Frequently Asked Questions (FAQs)

What is a pilot check valve and how does it work?

A pilot check valve is a type of valve that allows fluid to flow in one direction while preventing backflow. It uses a pilot signal to control the opening and closing of the valve, ensuring efficient operation in hydraulic systems. When the flow is in the correct direction, the valve opens; if the flow reverses, the valve closes to protect the system.

Why should I choose a factory in China for pilot check valves?

Choosing a factory in China can offer you competitive pricing, high production capacity, and access to advanced manufacturing technologies. Many Chinese factories specialize in valve production, ensuring you receive quality products that meet international standards.

What quality standards do pilot check valves from China meet?

Pilot check valves from reputable Chinese factories typically meet international quality standards such as ISO 9001 and API. These certifications ensure that the valves are manufactured with strict quality control processes, providing you with reliable and durable products.

How can I ensure the factory I choose is reliable?

To ensure reliability, research the factory’s reputation by checking customer reviews and testimonials. You can also request samples, visit the factory if possible, and verify their certifications. Establishing clear communication and asking about their production processes can also help you gauge their reliability.

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

The lead time for pilot check valves can vary depending on the factory and order size, but it generally ranges from 4 to 12 weeks. Factors such as customization, production capacity, and shipping logistics can influence this timeline, so it’s best to discuss specifics with the factory.