ORB AN Fitting
We manufacture high-quality ORB AN fittings that meet AN standards. Our fittings provide a reliable, leak-free seal for high-pressure fluid systems. We offer a variety of sizes and materials to suit your specific needs. Our fittings are durable and corrosion-resistant, ensuring long-lasting performance.
ORB AN Fitting Wholesale
DingFeng has over 20 years of experience manufacturing industrial fittings. We are a strong and experienced manufacturer, specializing in ORB AN fittings. We provide high-quality products and reliable service to our wholesale customers.
ORB AN Fitting Sizes
ORB AN fittings are available in various sizes to fit different hose and pipe diameters. The specific dimensions of our ORB AN fittings depend on the type and size you need.
We provide customized solutions to meet your exact requirements, ensuring a perfect fit for your application. For detailed information on our ORB AN fitting sizes, please refer to our product catalogs or contact our expert engineering team.
AN stands for Army-Navy, and the AN standard is a set of specifications developed during World War II for military aircraft fluid systems. It ensures the interchangeability and reliability of fittings across different manufacturers. Our ORB AN fittings adhere to these strict standards, guaranteeing high performance and durability.
Why Choose Our ORB AN Fitting
Factory Legacy
DingFeng, a seasoned orb fitting manufacturer, boasts over 20 years of expertise. Our rich factory legacy ensures every an orb fitting is crafted with precision. We confidently handle complex projects, meeting diverse needs with our deep industry knowledge.
Quality Focus
Quality is paramount at DingFeng. We enforce stringent controls, guaranteeing our an orb fitting products surpass industry standards. This unwavering focus on quality delivers reliable, durable fittings for demanding applications.
Custom Design
Our skilled design team creates innovative orb fitting solutions. We offer extensive customization, tailoring products to your exact needs. From unique dimensions to specialized materials, we deliver the perfect fit.
Standard Adherence
Our an orb fitting products meet strict AN standards, ensuring interchangeability and reliability. We prioritize compliance, delivering safe, consistent fittings. Our commitment guarantees top-tier industry benchmarks.
DF Hydraulics: Your Leading ORB AN Fitting Manufacturer
We are a premier wholesale supplier of top-tier ORB AN fittings. We provide an extensive selection of sizes, styles, and materials to fulfill your varied requirements. We tailor solutions to your precise applications, guaranteeing peak performance and value. Choose us for your wholesale needs and benefit from superior quality and dependable service.
AN ORB fittings
We manufacture AN ORB fittings, engineered to meet the stringent AN standards. These fittings incorporate an O-ring seal, providing superior leak prevention in high-pressure hydraulic systems. Unlike traditional threaded fittings, ORB fittings deliver a reliable, zero-leak solution, making them essential for critical applications. We offer a wide range of sizes and materials, ensuring optimal performance and durability for diverse industrial needs.
6AN ORB fittings
We supply 6AN ORB fittings, a type of AN standard fitting designed for optimal sealing in hydraulic systems. These fittings feature a 6AN size, indicating the thread and diameter specifications. The O-ring boss (ORB) design ensures a leak-free connection, making them ideal for high-pressure applications in aerospace, automotive, and industrial machinery. We offer these fittings in various materials to suit diverse environmental conditions.
90 Degree 6AN Male ORB Adapter
We provide 90 Degree 6AN Male ORB Adapters, designed for tight-space hydraulic connections. These adapters feature a 90-degree angle, allowing for efficient routing of fluid lines.The 6AN male ORB fitting ensures a secure, leak-free seal. Ideal for automotive, aerospace, and industrial applications where space is limited, these adapters offer reliable performance in high-pressure environments. We offer various materials for diverse operating conditions.
8AN ORB Fitting
We provide 8AN ORB fittings, designed for robust hydraulic connections. These fittings feature an 8AN size, defining the thread and diameter specifications.The ORB design ensures a reliable, leak-free seal. They are ideal for high-flow applications in motorsports, heavy machinery, and industrial systems. We offer these fittings in various materials to withstand diverse operating pressures and environments.
ORB Banjo Fitting
We manufacture Orb Banjo Fittings, designed for versatile and compact hydraulic connections. These fittings feature a banjo-style design, allowing for fluid transfer at various angles. The ORB (O-ring boss) seal ensures a leak-free connection, even in high-pressure environments. Ideal for applications with limited space, such as automotive, marine, and industrial machinery. We offer these fittings in various sizes and materials to meet diverse application needs.
Straight an ORB Fittings
We supply Straight AN ORB Fittings, designed for direct, in-line hydraulic connections. These fittings provide a straight path for fluid flow, minimizing restrictions. The ORB (O-ring boss) seal ensures a reliable, leak-free connection in high-pressure systems.Ideal for use in automotive, aerospace, and industrial applications where a straight connection is required. We offer these fittings in various sizes and materials to meet diverse application needs.
Tees AN ORB Fittings
We manufacture Tees AN ORB Fittings, designed for branching fluid lines in hydraulic systems. These fittings feature a tee-shaped design, allowing for the connection of three fluid lines at a single point.The AN ORB (O-ring boss) seal ensures a reliable, leak-free connection in high-pressure applications. Ideal for use in complex hydraulic systems in automotive, aerospace, and industrial machinery. We offer these fittings in various sizes and materials to meet diverse application needs.
Plug-in AN ORB fittings
We manufacture top-quality Plug-in AN ORB fittings designed for quick and reliable connections in hydraulic systems. Our fittings ensure a secure seal, preventing leaks even under high pressure. Featuring easy-installation design, they are perfect for aerospace and automotive applications where efficiency and safety are critical. These components support rapid assembly and maintenance, making them ideal for demanding environments that require robust performance and durability. Choose our Plug-in AN ORB fittings for superior functionality and peace of mind in your fluid system projects.
What is an ORB Connection?
An ORB connection is a type of fluid fitting that utilizes an O-ring for sealing. The O-ring is placed in a groove located at the base of the male threads.
When the fitting is tightened, the O-ring compresses against the boss on the female component, creating a leak-proof seal.
This design allows ORB connections to perform exceptionally well under high pressure, making them ideal for hydraulic systems.
- Step one: Ensure the O-ring is correctly positioned and undamaged before installation.
- Step two: Tighten the fitting to the manufacturer’s specified torque to achieve optimal sealing performance.
ORB connections are favored for their ease of use and reliability, reducing the need for additional sealants and ensuring long-lasting performance.
What is the Difference Between NPT and ORB Fittings?
NPT (National Pipe Taper) and ORB (O-Ring Boss) fittings serve similar purposes but differ significantly in design and application.
NPT fittings use a tapered thread to create a seal when tightened, which means they rely on the deformation of the metal threads to prevent leaks.
- Step one involves ensuring the correct amount of thread engagement for a proper seal.
In contrast, ORB fittings utilize an O-ring positioned at the base of the male thread to achieve sealing.
- This design offers superior leak resistance under high pressure without damaging the threads.
- Step two involves inspecting the O-ring before installation to ensure it’s intact.
Additionally, NPT connections often require pipe sealant or Teflon tape for optimal performance, whereas ORB fittings do not. This makes ORB fittings more user-friendly and reliable in high-pressure environments.
What is the Difference Between SAE and ORB Fittings?
SAE (Society of Automotive Engineers) and ORB fittings both provide reliable sealing solutions but are used in different contexts.
SAE fittings typically involve a flared connection that uses a cone-shaped surface to make contact with a flare nut, creating a seal.
- Step one involves properly aligning the flare and nut before tightening.
ORB fittings, however, employ an O-ring seated within a groove at the end of the male threads for sealing.
- This method ensures better sealing performance under high pressures.
- Step two includes checking the O-ring integrity.
SAE fittings may be more suited for lower-pressure applications, while ORB fittings excel in demanding environments requiring robust sealing. ORB fittings are particularly advantageous in hydraulic systems where reliability and durability are critical.
What Does ORB Mean in Fittings?
ORB stands for O-Ring Boss and refers to a type of fitting designed to provide a secure and leak-proof connection in hydraulic systems.
The term “boss” describes the raised area around the female thread where the O-ring sits. When the male part of the fitting is threaded into the female counterpart, the O-ring compresses against this boss to form a tight seal.
ORB fittings are known for their ability to handle high pressures and maintain a consistent seal without damaging the threads. They are commonly used in industries such as automotive, aerospace, and industrial machinery, where reliability and performance are paramount.
How to Measure ORB Fittings？
Measuring ORB fittings requires attention to detail to ensure accurate sizing.
First, identify the size designation, which is usually marked on the fitting itself (e.g., -04, -06).
- Step one: Use a caliper to measure the outside diameter (OD) of the male thread. Compare this measurement to standard charts to determine the exact size.
Next, measure the inside diameter (ID) of the hose or tube that will connect to the fitting.
- Step two: Ensure the ID matches the fitting size for proper installation.
Finally, verify the thread specification (e.g., 9/16″-18 UNF for a -04 fitting).
- Step three: Cross-reference your measurements with manufacturer specifications to confirm compatibility.
Accurate measurement is crucial for selecting the right fitting, preventing leaks, and ensuring system integrity.
How to Install ORB Fittings
Installing ORB fittings involves several key steps to ensure a secure and leak-proof connection.
Step one: Inspect the O-ring for any signs of damage or wear. Replace if necessary. Step two: Apply a light coating of lubricant to the O-ring to facilitate smoother installation and reduce friction. Step three: Thread the male fitting into the female port by hand until snug. Avoid cross-threading. Step four: Use a wrench to tighten the fitting to the recommended torque specification provided by the manufacturer. Step five: Double-check the connection for any signs of leakage after pressurizing the system.
Following these steps ensures a reliable and durable connection, minimizing the risk of leaks and system failures.
ORB vs AN Fittings：What is the Difference ？
ORB and AN (Army-Navy) fittings each have their unique characteristics and applications.
ORB fittings feature an O-ring seated in a groove at the base of the male threads, providing excellent sealing capabilities under high pressure.
- They are commonly used in hydraulic systems due to their reliability and ease of use.
AN fittings, on the other hand, follow military standards and use a 37-degree flare for sealing.
- These fittings are prevalent in aerospace and military applications where precision and durability are essential.
While both types offer robust performance, ORB fittings are generally easier to install and maintain compared to AN fittings.
- Choose ORB fittings for simpler installations and maintenance, and AN fittings for specific military or aerospace requirements.
Where to Buy ORB Fittings
For high-quality ORB fittings, look no further than our brand Dingfeng. We supply a full range of ORB fittings suitable for various applications. Whether you need standard sizes or custom solutions, we have you covered. Our products are designed to meet the highest standards of quality and performance. Contact us anytime for inquiries or orders. We are dedicated to providing top-notch fittings and exceptional customer service. Let us help you find the perfect solution for your project needs.
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