Hydraulic Ferrule Fittings Manufacturer in China

❖ Corrosion-resistant

❖ Easy to install

❖ No leakage

❖ Wide range of application

Product List

Hydraulic ferrule fittings are used to connect pipes of different dimensions. These types of fittings can be made of steel, brass, and stainless steel and are suitable for biochemical, automotive, and other industries. They have a good leak-proof function and are easy to operate without the need for other special tools. There are two main types of hydraulic ferrule fittings, which are single ferrule fittings and double ferrule fittings. Topa provides various types of hydraulic ferrule fittings, please check the pictures below to select the fittings you need.

Hydraulic Ferrule Fitting Video

In this video, we showcase a wide range of hydraulic ferrule fittings designed to meet the highest standards of performance and reliability.

The video highlights the different types of Ferrule Fittings we offer, including single-ferrule and double-ferrule variants, each tailored for specific operational needs. Our double ferrule fittings provide superior sealing, making them ideal for high-vibration and high-pressure systems, while single ferrule fittings are easier to install and suited for lower-pressure applications. You’ll see how each type is designed to offer the perfect fit for various industries, from automotive to aerospace and chemical processing.

We also emphasize the customization options available for our ferrule fittings. From size adjustments to material choices, our fittings can be tailored to suit your exact specifications. Watch to learn how Topa’s hydraulic ferrule fittings ensure seamless, leak-free operations for your critical systems.

Application

Hydraulic ferrule fittings can be used in many applications where fluids need to be transported, and they are available in different materials to suit different situations.

Hydraulic ferrule fittings can be used in biochemical, automotive, R&D and other industries.

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Ready to find the perfect hydraulic ferrule fitting for your system? Contact us now for a free, no-obligation quote and see how Topa can help streamline your projects.

What Are Hydraulic Ferrule Fittings?

Ferrule fittings are essential components in fluid and gas systems, widely used to establish reliable, leak-free connections between pipes, tubes, and other components. These fittings are particularly designed to secure tubing with a mechanical compression system, ensuring that no leaks occur at the joints. Ferrule fittings are commonly made from high-quality materials such as stainless steel, carbon steel, or brass, making them suitable for a variety of industrial applications, including automotive, aerospace, and chemical processing industries. Their ability to withstand high-pressure and high-temperature conditions makes them ideal for mission-critical systems where safety and performance are paramount.

A key feature of ferrule pipe fittings is their simple but effective design, which includes one or more ferrules (metal rings) that fit snugly around the tube or pipe. These ferrules create a tight, secure seal when the fitting is tightened, allowing the system to handle the flow of fluids or gases under varying pressure conditions. Whether used in high-pressure hydraulic systems, fluid transfer systems, or gas pipelines, ferrule fittings offer exceptional performance and durability, ensuring that systems operate efficiently and safely over time.

How Do Ferrule Compression Fittings Work?

Ferrule fittings operate on a basic yet highly effective compression mechanism. The process begins when the fitting is installed by sliding the tube into the fitting body, with the ferrules positioned around the tube. As the nut or fitting component is tightened, the ferrules are compressed against the tube, creating a strong mechanical grip. The compression force ensures that the ferrule’s edges form a tight seal against the tube surface, preventing any leakage, even when exposed to high-pressure or dynamic conditions. This compression also helps to eliminate any small gaps or irregularities between the tube and fitting, further ensuring a secure connection.

The performance of ferrule fittings is enhanced by the two types of ferrule systems: single ferrule and double ferrule. In single ferrule fittings, the compression of the ferrule creates a seal with one ferrule, while in double ferrule fittings, an additional ferrule provides extra sealing power, offering higher reliability, especially in critical or high-vibration applications. Regardless of the type, the core function of a ferrule fitting is to maintain a strong, durable connection that can withstand pressure, temperature changes, and vibrations over time. This feature makes ferrule fittings ideal for long-term, maintenance-free service in demanding environments.

Technical Specifications

To ensure compatibility and optimal performance, our ferrule plumbing fittings are available in a wide range of specifications. Here are the key technical details:

Specification	Details
Sizes Available	1/4″to 2″(6 mm to 50 mm)
Materials	Stainless Steel(304,316),Carbon Steel,Brass,AlloySteel
Pressure Rating	Up to 10,000 PSI(700 bar),depending on material and size
Temperature Range	-50°F to+450F(-45℃ to+230℃),depending on material
Connection Types	Compression fittings,Male/Female threads,BSP,NPT,JIC
Leakage Rate	Leak-free when properly installed,ensuring high safety standards
Tensile Strength	High tensile strength to withstand high-pressure and vibration environments
Compliance Standards	Meets industry standards (ISO,ASTM,SAE,DIN)

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Have unique requirements? Let us customize hydraulic ferrule fittings to fit your exact needs. Request a consultation today and explore the endless possibilities.

Customizable Options

We understand that different applications require specific solutions. That’s why we offer customized ferrule pipe fittings tailored to your unique needs. Some of the key customizable aspects include:

Size and Dimensions: We can produce ferrule pipe fittings in various sizes to match your system’s specifications, from small bore tubes to large diameter pipes.

Material Selection: Choose from a range of materials such as Stainless Steel (304, 316) for corrosion resistance, Carbon Steel for strength and cost-efficiency, or Brass for lighter-duty applications. Custom alloys are available upon request.

Thread and Connection Types: Customize the connection type according to your system’s requirements. Whether you need NPT, BSP, or JIC threads, we can provide the perfect fit.

Surface Treatment: Options such as galvanizing, electropolishing, or passivation can be applied for enhanced corrosion resistance and durability.

Feature Comparison

Ferrule fittings stand out when compared to other common fittings such as threaded fittings and clamp fittings, both in terms of their appearance and operational characteristics:

Appearance

Ferrule Fittings: Typically consist of two main components: the ferrule(s) (metal rings) and the fitting body (with either a compression nut or threaded body). The ferrules are visible around the tube and create a distinctive appearance, often smooth and polished, with clear compression marks. The two ferrules (in double ferrule fittings) create an interlocking design that provides additional security.

Threaded Fittings: Feature visible threads on the outer surface of the fitting and the mating component. The external threads are typically more pronounced and can be prone to wear, making them less reliable in high-vibration or high-pressure environments.

Operational Characteristics

Ferrule Fittings: Operate through a compression mechanism, where the ferrule(s) tightly grip the tube as the nut is tightened. This creates a reliable seal, preventing leaks, even in high-pressure or high-vibration applications. The fitting’s compression design ensures that no tools are required for tight seals, offering quick and efficient installation.

Threaded Fittings: Depend on the tightness of the threads to create a seal. While threaded fittings can be convenient for low-pressure systems, they may not be as reliable in high-pressure or high-vibration settings due to the potential for misalignment or thread wear. Tightening threaded fittings requires precise torque, and over-tightening can cause damage.

Double Ferrule vs Single Ferrule Fittings

When comparing double ferrule fittings and single ferrule fittings, both in terms of appearance features and operational characteristics, the differences are more evident:

Double Ferrule Fittings: As the name suggests, these fittings have two ferrules – an inner and outer ferrule – that help ensure a secure connection between the tube and fitting body. The two ferrules are typically distinct, with the inner ferrule often designed to compress around the tube more tightly, while the outer ferrule provides additional grip and security. This double-layer design is visible on the fitting, making it slightly more complex in appearance compared to the single ferrule fitting.

Single Ferrule Fittings: These fittings only have a single ferrule that compresses around the tube. The appearance is simpler, as there is only one ferrule ring visible in the fitting. While the design is less intricate than the double ferrule, it still provides a strong connection, though generally used for less demanding applications.

Double Ferrule Fittings: The two ferrules create an enhanced sealing system, offering superior resistance to vibration, high pressure, and thermal cycling. The design ensures that the tube is more securely held in place, reducing the risk of leakage or failure. Double ferrule fittings are ideal for high-pressure, high-vibration systems where long-term reliability is crucial.

Single Ferrule Fittings: While they offer good performance, single ferrule fittings are more suited for lower-pressure and lower-stress applications. They provide a quick and easy installation process, but they are less resilient under extreme pressure or vibrations compared to double ferrule fittings. The operational simplicity of single-ferrule fittings makes them a more cost-effective solution in certain scenarios, though they don’t provide the same level of leak-proof integrity as their double-ferrule counterparts.

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Need help choosing the right fitting or have technical questions? Our experts are here to assist you. Reach out now for personalized advice and support.

Topa Services

At Topa, we are dedicated to delivering exceptional hydraulic solutions with a focus on quality, reliability, and customer satisfaction. With years of expertise and state-of-the-art manufacturing capabilities, we specialize in providing customized ferrule fittings that meet the unique demands of your systems. From high-pressure hydraulic applications to everyday industrial needs, we ensure that every product is crafted to the highest standards, backed by unmatched service and technical support.

Custom Fitting Solutions

We provide fully customizable ferrule fittings tailored to your specific requirements, including custom sizes, materials, and connection types. Whether it's for high-pressure systems or unique design specifications, we ensure the perfect fit for your application.

High-Quality Manufacturing

With advanced production lines and skilled workers, we offer top-quality ferrule pipe fittings that meet international standards. Our products are manufactured using state-of-the-art CNC machines, ensuring precision and reliability in every fitting.

Comprehensive Product Support

Our team offers full technical support, including guidance on fitting selection, installation, and maintenance. We help ensure that your system operates efficiently with the right components and provide ongoing assistance throughout the lifecycle of your project.

Fast and Reliable Delivery

We understand the importance of timely delivery. With our efficient manufacturing processes and reliable shipping network, we guarantee fast and on-time delivery, no matter where you are located. We ensure your order reaches you without delays, minimizing downtime for your operations.

Quality Assurance

Every ferrule hydraulic fitting undergoes rigorous quality control checks to meet global industry standards. From material selection to final inspection, we ensure that every product is defect-free, durable, and ready for deployment in your critical systems.

Global Export and Logistics

As an experienced exporter, we provide seamless shipping and logistics services to ensure that our ferrule hydraulic fittings reach customers in Singapore, North America, Japan, Europe, and beyond. Our export team is equipped to handle the complexities of international shipping, ensuring a smooth experience for our clients.

Your Reliable Hydraulic Ferrule Fittings Supplier

Hydraulic ferrule fittings are fittings that are used to connect pipes ，and are available in two different types which are single ferrule fittings and double ferrule fittings. These fittings are mainly used for applications that require the transmission of various fluids, they do not require the help of sealants or tapes to seal them, and they are not reusable. In addition, the advantages of hydraulic ferrule fittings are numerous：

No need to weld
Superior quality
No leakage
Easy to operate
Complete range
Wide range of application

Why Choose Us

Topa is a company with rich experience in foreign trade and we can supply high-quality hydraulic fittings. Our company has a complete range of fittings with various types of threads, such as JIS, JIC, BSP, BSPP, NTP, UNF, etc.

Topa always puts the customer’s will in the first place and serves every customer enthusiastically. By choosing us, we can provide you with:

Enthusiastic service attitude

Every foreign trade employee has good professional quality and will provide the corresponding service enthusiastically.

High quality fittings

The quality of our company’s accessories has reached international standards, which can adapt to many working environments and can be used for a longer period under correct operation.

Excellent transportation service

Under normal circumstances, we will send it out as soon as possible after you place an order to ensure that you receive your goods as soon as possible.

Perfect after-sales service

After you place an order, if you encounter problems, you can contact our staff for help. We will do our best.

Rich variety of fittings

Topa has a wide range of fittings, you can check our related industry to find your needs.

FAQ

What is a hydraulic ferrule fitting?

Hydraulic ferrule fitting is considered one of the most popular fittings used to connect pipes of different dimensions. It is usually made of metal and has a high resistance to sealing and pressure.

What are the benfits of hydraulic ferrule fittings?

The advantages of hydraulic ferrule fittings are significant. First, they are easy to install and do not require special tools, or welding. Secondly, they are suitable for high pressure environments and are also corrosion resistant. Moreover, they can be adapted to many diverse pipelines.

What are the types of hydraulic ferrule fittings?

The components of a hydraulic ferrule fitting are the body and the nut, which are combined to form the fitting. There exist two categories of these fittings, single ferrule fittings and double ferrule fittings.

What are the uses of hydraulic ferrule fittings?

Hydraulic ferrule fittings are most commonly used to connect different pipes to transport various types of fluids. These fittings can be applied in the automotive, oil, gas, biotechnology and other industries.

Can you reuse hydraulic ferrule fittings?

Hydraulic ferrule fittings are not reusable. Once the ferrule in a fitting has been used, it should always be replaced with a new ferrule.

Can you over tighten hydraulic ferrule fittings?

Hydraulic ferrule fittings should not be over-tightened. A ferrule that is tightened too much may result in leaks or tube expansion that is difficult to remove.

Why are hydraulic ferrule fittings leaking?

Leakage of hydraulic ferrule fittings may be caused by incorrect installation or by deformation of the ferrule due to over-tightening of the nut.

Should I use Teflon tape on hydraulic ferrule fittings?

It is not recommended to use Teflon tape for hydraulic ferrule fittings, which creates a tight bond between the ferrule and the nut. If other sealants or tapes are used, it may lead to leakage.

What metrials are used to make ferrule fittings?

Hydraulic ferrule fittings are mainly made from metal, of which the most commonly used metal materials are brass, alloy, steel, and stainless steel.

How to install hydraulic ferrule fittings?

After preparing the hydraulic ferrule fittings and pipes, you can install the nuts on the corresponding pipes by hand and tighten them. After that, you can use a wrench, but do not tighten it too much to prevent leakage.