4 ORB Fitting
We offer high-quality -4 ORB fittings, designed to meet AN standards with precision. Perfect for secure connections, our fittings ensure reliability and durability in every application. Shop now for professionalism and quality you can trust.
4 ORB Fitting Wholesale
At DingFeng, we specialize in manufacturing industrial fittings, including -4 ORB fittings, for over 20 years. Our extensive experience and strong production capabilities ensure top-quality products that meet the highest standards. Trust DingFeng for all your fitting needs, where professionalism meets excellence.
4 ORB Fitting Sizes
The -4 ORB Fitting, also known as -4AN ORB Fitting, adheres to the AN (Army/Navy) standard specifications, ensuring a precise and secure connection for fluid transfer applications. Designed with durability in mind, these fittings are crafted to provide reliable performance under demanding conditions.
Key Features:
– Complies strictly with AN standards, ensuring uniformity and reliability.
– Offers excellent resistance to leakage, making it ideal for high-pressure systems.
– Manufactured from high-quality materials for enhanced strength and longevity.
Ideal Applications:
– Aerospace fuel systems, where secure connections are critical.
– Automotive performance upgrades, including oil and coolant lines.
– Industrial machinery, for dependable operation and reduced maintenance.
Choose -4 ORB Fittings for their proven track record in providing secure, leak-free connections across various industries.
Why Choose Our 4 ORB Fitting
Commitment to High-Quality Standards
At DingFeng, we hold our fittings to the highest quality standards. Our -4 ORB fittings fully comply with AN (Army/Navy) specifications, ensuring military-grade precision in design and unparalleled safety and reliability. Each product undergoes rigorous testing and quality control processes to ensure top performance. Whether for aerospace fuel systems or high-performance automotive applications, you can trust DingFeng products to meet and exceed expectations, providing secure, leak-free connections that stand the test of time.
Robust Manufacturing Capability and Experience
With over 20 years of experience in manufacturing industrial fittings, DingFeng showcases its expertise in producing high-quality -4 ORB fittings. Our facility is equipped with state-of-the-art machinery and technology, enabling efficient production that adheres to the highest industry standards. This extensive experience, coupled with continuous technological advancements, allows us to swiftly adapt to market changes and customer needs. We guarantee prompt delivery without compromising on quality, which has been pivotal in earning the trust of our customers over the years.
Versatile Application Suitability
DingFeng’s -4 ORB fittings are renowned for their superior design and performance across various fields, including aerospace, automotive enhancements, and diverse industrial machinery. These fittings are especially suitable for systems requiring high-pressure resistance and anti-leak performance, such as fuel systems and coolant transfers. Made from high-quality materials, these fittings maintain stable performance under extreme conditions, reducing maintenance costs and enhancing efficiency. By choosing DingFeng’s -4 ORB fittings, you opt for versatility and reliability.
Customer Service and Support
At DingFeng, we believe exceptional customer service is key to success. From your first inquiry through after-sales support, we strive to offer professional assistance and advice. Our team comprises experienced and knowledgeable professionals ready to answer your questions and recommend the most suitable products based on your specific needs. Additionally, we provide comprehensive technical documentation and support resources to help you better understand and utilize our products. Through delivering an outstanding service experience, we aim to ensure every customer feels valued and supported.
DF Hydraulics: Your Leading 4 ORB Fitting Manufacturer
We are DingFeng, your premier wholesale supplier for high-quality -4 ORB AN fittings. Offering a wide array of sizes, styles, and materials, we cater to all your specific needs with precision and excellence. Our commitment to manufacturing top-tier fittings ensures that you receive unmatched performance and reliability in every product. Whether for aerospace, automotive, or industrial applications, our tailored solutions guarantee optimal results. Partner with DingFeng for your wholesale requirements and experience superior quality and unwavering service dedication.
4 ORB Fittings
We manufacture 4 AN ORB fittings designed to meet stringent AN standards, offering superior reliability and performance. These fittings are crafted for secure connections in high-pressure systems, ensuring minimal leakage and maximum durability. Ideal for aerospace, automotive, and industrial applications, they provide a perfect blend of precision engineering and robust construction. With our extensive experience, we supply top-tier fittings that guarantee longevity and consistent performance, setting them apart from standard fittings in the market.
Female 4AN ORB Tee
We manufacture the Female 4AN ORB Tee, a specialized fitting designed to meet the exacting AN standards. This tee provides a secure, three-way connection for fluid transfer systems, ensuring optimal performance and minimal leakage. Ideal for use in automotive fuel lines and industrial applications, it offers superior strength and durability. The precise engineering and high-quality materials of our Female 4AN ORB Tee set it apart, delivering reliable operation under high-pressure conditions. With our focus on excellence, we supply components that guarantee longevity and consistent performance, making them the perfect choice for demanding applications.
4AN ORB Male Plug
We produce the 4AN ORB Male Plug, designed to offer a secure and reliable seal for fluid transfer systems. This plug is crafted to meet AN standards, ensuring precise fit and maximum durability in high-pressure applications. Ideal for automotive and industrial use, it provides an effective closure solution that minimizes leakage risks. The robust construction of our 4AN ORB Male Plug guarantees long-lasting performance and resistance to harsh conditions. By choosing our product, you benefit from superior craftsmanship and dependable operation, making it an essential component for any system requiring a secure plug connection.
MOCAL Straight AN Flare to ORB Union -4AN
We manufacture the MOCAL Straight AN Flare to ORB Union in -4AN size, designed to bridge different fitting standards seamlessly. This union provides a secure and reliable connection between AN flare fittings and ORB (O-Ring Boss) ports, ensuring optimal performance with minimal leakage. Suitable for high-pressure applications in automotive and industrial sectors, it offers exceptional durability and ease of installation. The precision engineering and high-quality materials used in our MOCAL Straight AN Flare to ORB Union ensure long-lasting, dependable service. By choosing this product, you receive a versatile and robust solution that maintains system integrity under demanding conditions.
90 degree 4AN Male Flare to 4AN ORB
We manufacture the 90 Degree 4AN Male Flare to 4AN ORB adapter, designed to provide a secure and angled connection for fluid transfer systems. This adapter allows for a smooth transition between a 4AN male flare fitting and a 4AN ORB port, offering enhanced flexibility in installation and system design. Perfect for automotive and industrial applications where space is limited or specific routing is required, it ensures minimal leakage and maximum durability under high-pressure conditions. The precise engineering and robust construction of our 90 Degree adapter guarantee reliable performance and long-lasting service, making it an essential component for creating efficient and compact fluid systems.
45 degree 4AN Male Flare to 4AN ORB
We produce the 45 Degree 4AN Male Flare to 4AN ORB adapter, engineered to offer a versatile and angled connection solution for fluid transfer systems. This adapter facilitates a smooth transition between a 4AN male flare fitting and a 4AN ORB port, providing enhanced installation flexibility and routing options. Suitable for both automotive and industrial applications, it ensures reliable connections with minimal leakage, even in tight spaces or complex layouts. The adapter is crafted to meet high-quality standards, ensuring durability and performance under demanding conditions. By choosing our 45 Degree adapter, you benefit from precise engineering and dependable operation, making it an ideal choice for optimizing your system’s design and efficiency.
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 does ORB stand for in fittings?
ORB stands for O-Ring Boss and refers to a type of fitting that uses an elastomeric O-ring to create a seal. This design is widely used across various industries due to its reliability and ease of assembly. The O-ring is seated in a groove machined into the fitting or port, which then compresses against a flat surface during assembly, creating a leak-proof seal. This method of sealing is superior in high-pressure applications compared to traditional methods, as it significantly reduces the risk of leakage and enhances durability.
What is the difference between SAE and ORB fittings?
SAE (Society of Automotive Engineers) fittings and ORB fittings serve similar purposes but differ in their sealing mechanisms and application suitability. SAE fittings typically use a tapered thread to form a mechanical seal, requiring careful tightening to prevent leaks. In contrast, ORB fittings utilize an O-ring seated in a boss to create a seal, offering a more straightforward installation process with less dependency on precise torque values. This makes ORB fittings easier to assemble and disassemble without compromising the seal integrity, making them preferable in applications where frequent maintenance is necessary.
What is the difference between AN and ORB fittings?
AN (Army/Navy) fittings and ORB fittings both provide reliable sealing solutions but are designed based on different standards and principles. AN fittings use a 37-degree flare seat that mates with a corresponding flare in the tube or hose end, providing a metal-to-metal seal. On the other hand, ORB fittings employ an O-ring that sits within a groove at the base of the threads, sealing against a flat surface when tightened. While AN fittings are ideal for aerospace and military applications due to their robustness under extreme conditions, ORB fittings offer easier installation and removal, making them popular in automotive and industrial settings where quick serviceability is key.
What thread is an ORB fitting?
ORB fittings use a straight thread with a specific pitch that varies depending on the size of the fitting. However, what sets ORB fittings apart is not just the thread itself but the inclusion of an O-ring located at the base of these threads. The O-ring creates a seal when the fitting is tightened against a flat surface, ensuring a leak-proof connection. Threads are standardized according to sizes like -4, -6, -8, etc., indicating the diameter of the tube that can be accommodated by the fitting. For example, a -4 ORB fitting has a thread size suitable for a 1/4″ tube, while maintaining compatibility with mating ports designed to accept this size, thus simplifying integration into existing systems.
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.
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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