Sep, 2023

Swept Adaptor

Topa

Swept Adaptor Supplier in China

Product Lists

Swept adapters have emerged to meet these requirements with a unique curved design that optimizes fluid flow and reduces pressure drop. Constructed from high-strength materials such as steel, these adapters are long-lasting, durable, and meet international standards. Although they have a slightly higher initial cost, their long-term performance advantages make them a cost-effective investment. Their design makes them particularly effective in high-pressure and complex systems. In addition, their robust construction reduces long-term maintenance costs. All in all, swept hydraulic adapters are the perfect combination of quality and economy and are a valuable addition to any hydraulic system. If you need Swept hydraulic adaptors, please contact us!

45° JIC Female to Female ORFS

Elbow 45° JIC female to female ORFS Swept adapters

90° BSP Male to Male

Elbow 90° BSP male to male Swept adapters

45° BSP Female to Female

Elbow 45° BSP female to female Swept adapters

45° BSP Male to Male

Elbow 45° BSP male to male Swept adapters

90° JIC Male to Female

Elbow 90° JIC male to female Swept adapters

90° JIC Female to Female BSP

Elbow 90° JIC female to Female BSP Swept adapters

45° JIC Male to Female

Elbow 45° JIC male to Female Swept adapters

95° JIC Female to Female Metric

Elbow 95° JIC female to Female metric Swept adapters

Swept Adapters Feature

When it comes to hydraulic systems, efficiency, and reliability are of paramount importance. Swept adaptors have emerged as game-changers in the hydraulic components sector, playing a vital role in maximizing performance. Here’s a deep dive into the various facets of swept connectors for professionals like you who demand both quality and affordability.

Design & Construction

Swept adapters feature a curved design as opposed to the traditional straight or 90-degree angle adapters. This unique geometry facilitates smoother flow paths for hydraulic fluid, reducing pressure drops and enhancing the overall efficiency of the system.

Material & Manufacturing

Typically made of high-strength steel or stainless steel, swept adapters are designed for high-pressure applications. Manufactured under strict quality controls, these components meet international standards to ensure durability and longevity. This feature is particularly valuable for our clients, who often face the challenge of sourcing reliable and high-quality components.

Performance Advantages

Reduced Pressure Drops: The curved design minimizes turbulence, ensuring a smooth flow of hydraulic fluid.

Optimized Efficiency: Lower pressure drops mean your hydraulic system can operate more efficiently, saving both time and money.

Enhanced Durability: High-quality materials and superior design make swept adapters robust enough for challenging industrial environments.

Cost-Efficiency

While they might be priced slightly higher than standard adapters, the long-term benefits such as reduced maintenance costs and enhanced system performance make them a highly cost-effective choice. And let’s not forget the impact on the system’s life span!

Video

Applications

High-Pressure Systems

The robust design and high-quality materials used in swept fittings make them particularly effective for high-pressure systems. Their curved design allows fluid to flow smoothly even at high velocities, ensuring the system performs optimally. This is a crucial advantage when the system operates in environments requiring quick and powerful hydraulic actions, such as in heavy machinery or high-capacity lifting devices.

Complex Systems

In hydraulic circuits where space is at a premium and system complexity is high, the efficiency of each component can significantly impact the system’s overall performance. Swept couplings, with their optimized flow path, are excellent for these scenarios. They can be easily fitted into tighter spaces and corners, thereby reducing the need for additional fittings or longer hoses. This design feature not only saves space but also minimizes potential leak points in your system.

Maintenance & Care

The durability of swept adapters means they don’t just perform well—they last. Unlike standard adapters that might wear out or fail under challenging conditions, swept fitting adapters are built for longevity. Thanks to the robust construction, maintenance requirements for swept adapters are generally lower. This is especially beneficial for maintenance professionals who aim to keep operational downtime to a minimum.

Why Choose Topa

When it comes to hydraulic systems, choosing the right components can make the difference between optimum performance and the constant headache of maintaining your system. At Topa, we’ve built a reputation for providing quality hydraulic components, such as hydraulic swept adapters, that meet the exacting requirements of hydraulic industry professionals. Here’s why choosing Topa Hydraulic is a smart move for you:

Competitive pricing

We pride ourselves on being a direct sales factory. We are able to offer competitive prices without compromising on quality, so you get your money’s worth. With Topa, you don’t have to choose between affordability and high performance – you can have both.

International Standards, Made in China

Our products are manufactured in China under strict quality control to ensure compliance with international standards in terms of durability, performance, and reliability. This is especially important for customers who face challenges in sourcing reliable components. Rest assured that our products offer a better price/performance ratio and are perfectly suited to your needs.

One-stop shop

No more traveling between different suppliers for different hydraulic needs. We offer a full range of products from hydraulic cylinders to fittings and adapters, providing you with the convenience of one-stop shopping.

Customized Solutions

We know that not all hydraulic systems are created equal. Our team of highly skilled professionals can customize solutions to meet the specific needs and challenges of your hydraulic applications.

FAQ

Q: What is a swept adaptor?

A: A swept adapter is a specialized hydraulic adapter featuring a curved design that optimizes fluid flow, reduces pressure drops, and enhances the overall efficiency of your hydraulic system.

Q: What makes the design of a swept connector unique?

A: Unlike traditional straight or 90-degree angle adapters, swept adopter fittings have a curved geometry that facilitates smoother flow paths for hydraulic fluids, leading to reduced turbulence and pressure drops.

Q: What materials are swept couplings made from?

A: Swept hydraulic adapters are generally made from high-strength steel or stainless steel to withstand high-pressure applications and offer long-lasting durability.

Q: How do swept adapters improve system performance?

A: The unique design of swept connectors minimizes turbulence, ensuring a smooth flow of hydraulic fluid. This results in optimized efficiency, allowing your system to operate more effectively while also saving both time and money.

Q: What types of hydraulic systems benefit most from swept adapters?

A: Swept adapters are particularly effective in high-pressure systems requiring high fluid velocities. They are also ideal for use in complex hydraulic circuits where space is limited, and efficient flow is crucial.

Q: Are swept adapters more expensive than standard adapters?

A: While the initial cost may be slightly higher than standard adapters, the long-term benefits such as reduced maintenance costs and enhanced system performance make swept adapters a highly cost-effective choice.

Q: How do you maintain a swept adapter?

A: Maintaining swept adapters is generally straightforward. Their robust construction means they require less frequent replacement, thereby lowering long-term operational costs.

Q: Do swept adapters corrode easily?

A: Due to the high-quality materials used in their construction, swept hydraulic adapters are less susceptible to corrosion, enhancing their durability and reducing maintenance needs.

Q: Why should I buy swept elbow adapters from Topa Hydraulic?

A: At Topa Hydraulic, we offer products that are manufactured under strict quality controls and meet international standards. Our swept elbow adapters offer an excellent cost-performance ratio and come with the added benefit of our one-stop service for all your hydraulic needs.

Q：What is MOQ of swept hydraulic adapters?

A: 100piece

Get More Information About Products

Aug, 2023

ORFS hydraulic adapters supplier in China

ORFS Hydraulic Fittings

ORFS Hydraulic Fitting

ORFS hydraulic adapters are parallel hydraulic fittings. O-ring face seal fittings have grooves on the male threads for the installation of an O-ring. The ORFS adapter has a groove on the male threads for the installation of an O-ring. These types of fittings can provide excellent leakage protection at high-pressure applications.

ORFS hydraulic fittings have different types, like union, elbow, tee, cross, bulkhead, and swivel fittings. And they can play an excellent role in the industry, construction, agriculture, marine, oil and gas applications.

FS2403

ORFS Union

FS2404

M ORFS to M Pipe

FS2405

M ORFS to Female Pipe

FS2408

ORFS Plug

FS2501

90° M ORFS to M Pipe

FS2700

ORFS Bulkhead

FS6400

ORFS to O-ring

FS6802

45° ORFS to O-ring

FS0304

ORFS Cap

ORFS Hydraulic Fitting Video

Topa is an excellent Chinese hydraulic adapters supplier, we provide the best-quality o-ring face seal hydraulic fittings.

Topa offers all types and sizes of hydraulic adapters, and we also supply custom hydraulic adapters.

Our hydraulic adapters will undergo strict quality control, to ensure the quality of all hydraulic products.

If you have any problems with hydraulic ORFS fittings, please contact us!

Topa Hydraulic Adapters Catalog

The catalog book of hydraulic fitting adapters includes all kinds of hydraulic adapters, as well as their detailed parameters. If you need more information about hydraulic adapters, please contact us！

As a professional hydraulic adapters manufacturer and supplier, Topa can offer the widest range of hydraulic adapters and our adapters can meet all your needs!

Aug, 2023

NPT hydraulic adapters supplier in China

NPT Hydraulic Fittings

NPT hydraulic fittings stand for National Pipe Thread fittings. NPT adapters are the most common hydraulic fittings used to connect pipes. They are tapered threads with a narrow top and wide bottom. The deeper the NPT threads are installed, the tighter the connection will be.

NPT hydraulic adapters have various types, such as union, elbow, bulkhead, tee, cross, and swivel fittings. Hydraulic NPT adapters are the perfect choice for construction, oil, nature gas, chemical, water, agriculture, and industry applications.

5000

Pipe Coupling

5404

Pipe Union

5406

Pipe Thread Reducer

5406P

Hex Head Pipe Plug

5500

90° Male Pipe Elbow

5502

90° Street Elbow

5004

90° Female Pipe Elbow

5600

Pipe Tee

5601

Female Branch Tee

5602

Pipe Male Run Tee

5604

Male Branch Tee

5605

Female Pipe Tee

1404

NPSM swivel to Male Pipe

1501

90° NPSM swivel to Male Pipe

5652

Female Pipe Cross

NPT Hydraulic Fittings Video

Topa is the best Chinese hydraulic adapters factory, we provide the best-quality NPT hydraulic fittings.

Topa offers all types and sizes of hydraulic adapters, and we also supply custom hydraulic adapters.

Our hydraulic adapters will undergo strict quality control, to ensure the quality of all hydraulic products.

If you have any problems with NPT hydraulic fitting, please contact us.

Topa Hydraulic Adapters Catalog

The catalog book of hydraulic coupling adapters includes all kinds of hydraulic adapters, as well as their detailed parameters. If you need more information about hydraulic adapters, please contact us！

As a professional hydraulic adapters manufacturer and supplier, Topa can offer a range of hydraulic adapters and our adapters can meet all your needs!

Aug, 2023

JIC hydraulic adapters supplier in China

JIC Hydraulic Fittings

37° Cone JIC Hydraulic Fittings

JIC stands for Joint Industry Committee. JIC hydraulic fittings with 37-degree flared base surface and parallel threads. JIC hydraulic adapters are commonly available in a variety of different types, like tee, bulkhead, union, cross, elbow fitting, and swivel fitting. Hydraulic JIC adapters are made of carbon steel, brass, stainless steel, steel, and so on. They can be applied in many hydraulic fluid applications, such as transportation, oil and gas, food factory, chemical, and agriculture.

2403

Male JIC Union

2404

Male JIC to Male Pipe

2405

Male JIC to Female Pipe

2408

JIC Plug

2500

90° Male JIC Union

2503

45° Male JIC to Male Pipe

2603

Male JIC Tee

2605

JIC to Pipe Run Tee

2650

Male JIC to Male Pipe

2700

JIC Bulkhead

2701

90° JIC Bulkhead

2702

45° JIC Bulkhead

2703

JIC Bulkhead Union Branch Tee

6501

Female JIC to Male Pipe Elbow

6505

Female JIC to Male Pipe

6565

F JIC Union

6506

Female JIC to Female NPT

6600

Female JIC Branch Tee

6602

JIC Run Tee

6603

Male Branch Tee

6606

Female JIC Union Tee

6801

JIC to ORB Elbow

6801LL

Extra Long JIC to ORB Elbow

6802

45° Elbow JIC to ORB

6803

JIC to ORB Branch Tee

6804

JIC to ORB Run Tee

JIC Hydraulic Fittings Video

Topa is the best Chinese hydraulic adapters manufacturer, we provide the best-quality JIC hydraulic fittings.

Topa offers all types and sizes of hydraulic adapters, and we also supply custom hydraulic fittings.

Our hydraulic adapters will undergo strict quality control, to ensure the quality of all hydraulic products.

If you have any problems with JIC hydraulic fitting, please contact us.

Topa Hydraulic Adapters Catalog

As a professional hydraulic adapters manufacturer and supplier, Topa can offer the widest range of hydraulic adapters and our adapters can meet all your needs!

An to NPT Fitting

Male An flare to male NPT thread adapter, for use with oil, fuel line systems. Topa offers straight/45-degree/90-degree elbow AN adapters, you can check the pictures below.

If you have any questions of An to NPT fitting, please contact us!

An to NPT Fittings Video

This video is about the details of Topa An to NPT fitting.

Topa can supply all kinds and colors of An to NPT adapters, we also apply custom services.

Please contact with us if you have any questions about hydraulic An adapter fittings or other products.

An Fitting Catalog

This catalog is about An fittings.

Topa can offer all kind of hydraulic An to NPT fittings, and our catalog also including all of them.

Please contact us If you need more information of An hydraulic hose fittings, or would like some free samples.

Jul, 2023

BSP VS NPT

BSP VS NPT Threads：What are the Differences？

Introduction

In the field of hydraulic fittings and piping, two threads are international standards: the British Standard Pipe Thread (BSP) and the National Tapered Pipe Thread (NPT). These two thread systems have become the cornerstone of modern hydraulic applications and each has unique characteristics and areas of application. This article details all about BSP threads as well as NPT threads, so if you want to know more, please continue reading!

A Brief Historical Background

The evolution of BSP and NPT threads dates back to the Industrial Revolution when standardization became essential. The 55-degree angle of the BSP thread and the 60-degree angle characteristic of the NPT thread were developed by British engineer Joseph Whitworth and American engineer William Sellers, respectively.

The design developed by Sir Joseph Whitworth in the mid-19th century laid the foundation for the English line, known as the Whitworth line, which became the standard line in England and later spread to other European countries and Australia. The shape of the Whitworth line was revolutionary at the time, providing a uniform method of cutting and measuring lines. This innovation marked a major advance in engineering, making threaded connections more precise and consistent. The Whitworth system introduced the concept of standardized thread angles (specifically 55 degrees) and standardized thread pitches. This standardization facilitated the mass production of threaded parts and contributed to the rapid industrialization of the 19th century.

On the opposite shores of the Atlantic, William Sellers pioneered the introduction of the 60-degree thread angle, forming the foundation for the NPT (National Pipe Thread) standard. Recognized for its efficiency and ease of manufacture, Sellers’ design was swiftly adopted as the American standard. This innovation was more than a technical achievement; it marked a turning point in American engineering. By setting a precedent for threaded connections across diverse industries, Sellers’ 60-degree thread angle became synonymous with quality and precision. It facilitated standardization and mass production, driving industrial growth and technological advancement in the United States, and continues to be a vital part of modern hydraulic systems.

Threaded connections serve as the vital backbone of hydraulic systems. From the energy pulsing through power plants to the intricate workings of manufacturing facilities, the selection between inch (BSP) or American (NPT) threads significantly influences efficiency, safety, and performance. The choice is not merely technical; it embodies engineering philosophies. The metal-to-metal contact of an NPT fitting offers a robust seal, while the rounded contours of a BSP thread provide unique sealing properties. For professionals across various industries, understanding the nuances of these systems is more than essential; it’s a critical skill that underpins the integrity and functionality of countless hydraulic applications.

BSP Pipe Threads

British Standard Pipe (BSP) threads are a hallmark of quality and precision in the hydraulic industry. Based on ISO 228 and Whitworth standard threads, BSP threads are the go-to choice in European countries and Australia. Their unique design, characterized by a 55-degree thread angle, sets them apart from other thread types, reflecting a commitment to quality, reliability, and innovation.

Types of BSP Threads

BSPP

BSPP (British Standard Pipe Parallel): With parallel threads, BSPP offers a reliable and versatile option for various applications. It’s commonly used in low-pressure applications where a tight seal is required.

Parallel threads can be called BSPP or GAS threads, abbreviated as “G“. They are threads designed for gases. The internal and external threads of a parallel thread are sealed with the help of an O-ring to prevent fluid leakage.

BSPT

BSPT (British Standard Pipe Taper): Similar to NPT but with a 55-degree angle, BSPT threads provide a unique solution for specific needs. The tapered design allows for a more secure fit, making it suitable for high-pressure applications.

BSPT male threads are R series threads, while the female threads are called Rc series threads. They form a metal-to-metal seal when sealing and do not require the use of O-rings, although sealants are sometimes required.

Characteristics

●Pitch: BSP threads are known for their distinct thread pitch, setting them apart from NPT threads. The specific pitch ensures a consistent fit across various fittings and applications.

●Angle: The 55-degree angle of BSP threads is a defining feature, contributing to their unique sealing properties. This angle provides a more gradual engagement between male and female threads, reducing the risk of over-tightening.

●Shape: Unlike the pointed peaks and valleys of NPT threads, BSP threads are rounded, offering a different sealing mechanism. This rounded design minimizes wear and tear, prolonging the lifespan of the connection.

Advantages

●Adaptability: BSP threads are celebrated for their adaptability, suitable for a wide range of applications, from plumbing to industrial machinery.

●Efficiency: The unique design of BSP threads ensures a secure and leak-proof connection, enhancing the overall efficiency of the system.

●Compatibility: Understanding their compatibility is crucial, as mismatches with NPT threads can lead to leakage or failure under pressure. Careful selection and alignment are essential to prevent potential issues.

Disadvantages

British Standard Pipe (BSP) threads are renowned for their precision and dependability, yet they come with certain limitations that might be relevant in particular scenarios:

●Potential Leakage: The characteristic rounded peaks and valleys of BSP threads can be both a strength and a weakness. While they offer unique sealing properties, if not correctly sealed, they might not provide a robust metal-to-metal contact. This could lead to potential leakage, a concern, especially in applications involving high pressure.

●Limited Availability in Certain Regions: While BSP threads are standard in many parts of the world, they may be less common in areas where NPT threads prevail, such as the United States and Canada. This limited availability might lead to delays in procurement or an increase in costs, affecting project timelines and budgets.

Applications

●Manufacturing: In manufacturing facilities, BSP threads are a preferred choice for professionals seeking precision and reliability. Their adaptability makes them suitable for various machinery and equipment.

●Oil and Gas: BSP threads are widely used in the oil and gas industry, where high-pressure applications demand secure and reliable connections.

●Automotive: In the automotive sector, BSP threads are used in fuel lines, hydraulic systems, and other critical components, ensuring optimal performance and safety.

●Construction: In construction equipment, BSP threads provide robust connections that can withstand the rigors of heavy-duty use.

NPT Pipe Threads

National Pipe Threads (NPT) are synonymous with quality and precision in the U.S. and Canada, and with a 60-degree angular taper, NPT threads have become the preferred choice for pressure calibration systems in North America. The standard has been a cornerstone of the hydraulic industry, reflecting a commitment to innovation and excellence.

Types of NPT Threads

NPT

NPT (National Pipe Taper Thread)threads have a 60-degree thread angle and are tapered threads designed to form a tight seal for a variety of applications. The taper of the threads provides a stronger fit and is suitable for high-pressure applications. However, NPT threads typically require sealing compound or PTFE tape to ensure a leak-proof connection. They are commonly used in plumbing, industrial manufacturing, and oil and gas exploration.

NPT threads also have a derivative thread, NPTF threads. NPTF threads improve the thread standard and sealing than NPT threads. Therefore, NPTF provides a stronger seal and a more secure connection.

NPS

Unlike NPT, NPS(National Pipe Straight Thread)threads are straight rather than tapered. This design is not as self-sealing as NPT threads, so a gasket or washer is usually required for sealing. nps threads are typically used in applications that do not require a leak-proof seal, such as some low-pressure applications or where a jam nut is used to secure the connection. The straight thread design makes them more suitable for connections that require frequent disassembly and reassembly with less risk of thread wear.

Characteristics

Pitch: NPT threads are known for their specific thread pitch, distinct from BSP threads. This unique pitch ensures a consistent and secure fit across various applications.
Angle: The 60-degree angle of NPT threads is a defining feature, contributing to their unique sealing properties. This angle allows for a more gradual engagement, reducing the risk of over-tightening.
Shape: Unlike the rounded peaks and valleys of BSP threads, NPT threads are pointed, offering a metal-to-metal contact that ensures an excellent seal. This design enhances the connection’s durability and longevity.

Advantages

●Readily available: NPT threads are readily available in a wide range of sizes and materials and are easily found in supplier inventories, making them a convenient choice for a variety of industries.

●Versatile: Suitable for a wide range of applications at different pressures, NPT threads are flexible and adaptable to meet a wide range of needs.

●Easy assembly: Metal-to-metal contact provides an excellent seal, making assembly simple and efficient, saving time and resources.

Disadvantages

●Deformation: Relying on thread deformation for sealing limits its use in applications that require frequent disassembly, which may shorten its life.

●Potential Leakage: Improper alignment, over-tightening, or miss-sizing can lead to cracks and leaks, making NPT threads unsuitable for use in very high-pressure applications. Proper installation and maintenance are essential to minimize these risks.

Applications

●Industrial Manufacturing: NPT threads are widely used in manufacturing equipment where precision and reliability are critical. They are adaptable to a wide range of machinery and equipment.

●Oil and Gas Exploration: In the demanding environment of oil and gas exploration, NPT threads provide a robust connection that can withstand high pressures and harsh conditions.

●Automotive: NPT threads are vital in automotive manufacturing for fuel lines, hydraulic systems, and other critical components to ensure safety and performance.

●Construction: In construction equipment and large infrastructure projects, NPT threads provide a robust connection that can withstand heavy-duty use.

BSP vs NPT

BSP and NPT threads differ in geographical usage, thread forms, angles, and pitches. While NPT threads are prevalent in North America, BSP threads are the standard across other regions. Their incompatibility emphasizes the importance of precise selection, as mismatches can lead to leakage or failure.

Regional Usage

BSP and NPT threads are more than just technical specifications; they represent regional preferences. NPT threads are common in the United States and Canada, while BSP threads are the dominant standard in the United Kingdom, Europe, Asia, Australia, and many other countries. This geographical difference emphasizes the importance of selecting the correct thread type for a particular market and application.

Thread forms and angles

The physical differences between inch and hexagonal threads are subtle and significant; NPT threads have pointed crests and valleys, whereas inch threads are rounded. In addition, NPT threads are angled at 60 degrees while BSP threads are angled at 55 degrees. These differences in shape and angle contribute to their unique sealing properties and applications. They also affect the compatibility and interchangeability of these threads and require careful consideration during design and assembly.

Thread Pitch Comparison

Another important difference between inch and American threads is the thread pitch. For many fractional pipe sizes, the thread pitch is different from NPT. The difference in pitch can lead to thread misalignment, fluid leaks, and even catastrophic failure under pressure. Understanding these nuances is critical for professionals in the hydraulics industry, as it helps in selecting the correct thread type for a particular application.

BSP thread size chart

NPT thread size chart

Incompatibilities and Implications

BSP and NPT threads are not interchangeable due to their different shapes, angles, and pitches. Attempting to screw NPT male threads into BSPP female threads can lead to problems such as leakage and failure. This incompatibility highlights the importance of expertise and precision in selecting and using the correct thread type. It also highlights the need for standardized practices and guidelines to ensure safety and performance.

Impact on industry practices

Comparisons between British and American threads are not limited to technical aspects; they also influence industry practices and standards. From manufacturing to maintenance, the choice between BSP and NPT threads affects the design, function and efficiency of hydraulic systems. It also affects component availability, supplier relationships and overall cost considerations.

Conclusion

For professionals in the hydraulics industry, it is critical to understand the uniqueness, compatibility and applications of NPT and BSP threads. Whether it’s the adaptability of the BSP thread or the efficiency of the NPT thread, these systems play a vital role in a variety of industries, from manufacturing to oil and gas exploration. They must be selected and utilized with expertise and precision to ensure optimal performance, safety, and reliability.

For more detailed information on BSP and NPT hydraulic fittings and adapters or to make an inquiry, you are welcome to contact Topa and we will address your concerns.

FAQ

What's the main difference between BSP and NPT?

BSP uses 55° threads (parallel BSPP/tapered BSPT) per ISO 228/7, while NPT uses 60° tapered threads per ASME B1.20.1.

How to visually distinguish BSP from NPT?

Measure thread angle with gauge (55° vs 60°) and check taper – NPT threads narrow visibly toward the end.

Which sealing method do they use?

NPT seals via thread deformation; BSPP requires bonded washers, while BSPT combines tapered threads with sealant.

Are BSP and NPT interchangeable?

No – mixing causes leaks due to angle mismatch (55° vs 60°) and pitch differences, risking +32% pressure drop.

Where are they commonly used?

BSP dominates European/Asian markets; NPT is standard in North America for hydraulic/oil/gas systems.

How to identify thread pitch?

Use thread gauge: BSPP uses Whitworth pitch (e.g., 14 TPI for 1/2″), and NPT uses Unified pitch (14 TPI for 3/4″).

Topa Blog

Find out more about Topa Blog and learn more about specialized hydraulic fittings.

Hydraulic Fitting Seal Forms: How to Differentiate?

NPT, PT, PF, G, ZG Threads, Can You Tell The Difference?

Hydraulic Hose Problems Unveiled: How to Prevent Them?

Types of Ball Valve Handles: Which One to Choose?

How to Measure Ball Valve Size: A Quick & Easy Guide

Ball Valve Standard Specification banner

Ball Valve Standard Specification: What You Need to Know

JIC Interlock Fitting

JIC interlock fitting has a 74-degree cone seat, this types of fittings also has staright/45-degree/90-degree elbow. Topa JIC interlock hose fittings can be used to connect 4SH/SAE 100R13 wire hoses.

If you have any questions of interlock JIC flare hose fittings, please contact us!

JIC Interlock Fitting Video

This video is about the details of Topa JIC interlock fitting.

Interlock JIC hose fittings are made of high-quality carbon steel, and stainless steel. Those fittings can be applied in high-pressure fluid hydraulic systems.

Please contact with us if you have any questions about hydraulic JIC fitting or other products.

Interlock Hose Fittings Catalog

This catalog is about interlock hose fittings.

Topa can offer all kind of hydraulic interlock hose fittings, and our catalog also including all of them.

Please contact us If you need more information of hydraulic hose fittings, or would like some free samples.

BSP Interlock Fitting

BSP interlock fitting has a 60° cone seat on female end and a 60° chamfer on male end. This type of interlock fitting can be use to connect 4SH and SAE 100R13 hydraulic hoses.

If you have any questions of interlock BSP hose fittings, please contact us!

BSP Interlock Fitting Video

This video is about the details of Topa BSP interlock fitting.

Interlock BSP fittings are made of high-quality carbon steel, and stainless steel. Those fittings can be applied in high-pressure hydraulic systems.

Please contact with us if you have any questions about hydraulic BSP fitting or other products.

Interlock Hose Fitting Catalog

This catalog is about interlock hose fittings.

Topa can offer all kind of hydraulic interlock hose fittings, and our catalog also including all of them.

Please contact us If you need more information of hydraulic hose fittings, or would like some free samples.

Metric Interlock Fitting

Metric interlock fitting has 24° cone o-ring fitting, 74° cone fitting and flat face fitting. All of those fittings include Heavy and Light type. Topa can provises all types of Metric interlock hose fitting, such as straight interlock fitting, 45-degree interlock fitting, and 90-degree interlock fitting.

If you have any questions of interlock Metric hose fittings, please contact us!

Metric Interlock Fitting Video

This video is about the details of Topa Metric interlock fitting.

Interlock Metric fittings are made of high-quality carbon steel, and stainless steel. Those fittings can be applied in high-pressure hydraulic systems.

Please contact with us if you have any questions about hydraulic Metric hose tail fitting or other products.

Interlock Hose Fitting Catalog

This catalog is about interlock hose fittings.

Topa can offer all kind of hydraulic interlock hose fittings, and our catalog also including all of them.

Please contact us If you need more information of hydraulic hose fittings, or would like some free samples.

Mining Hose Fittings

Mining Hose Fittings Supplier in China

※ Abrasion Resistant

※ Vibration resistant

※ High pressure resistant

※ Safety

Product List

Mining hose fittings are designed for the hydraulic systems of mining and transportation machinery. Whether in the laboratory or the field, Topa Hydraulics’ range of fittings offers robustness, reliability, and efficiency. Our extensive catalog covers almost all areas of mining applications. In addition to the usual hose couplings and andquick-releasee couplings, we also offer mining hydraulic ferrules, spike lock inserts, and spike lock adapters. Our couplings will keep your mining machinery running smoothly, so choose our products with confidence.

1NY

NPT MALE/STECKO MALE

1OY

SAE O-RING BOSS/STECKO MALE

1Y

STECKO MALE

2BY4

45° BSP MALE 60° SEAT/STECKO FEMALE

2NY

NPT MALE/STECKO FEMALE

2NY4

45° NPT MALE/STECKO FEMALE

2NY9

90° NPT MALE/STECKO FEMALE

2NY9-L

90° LONG NPT MALE/STECKO FEMALE

2OY

SAE O-RING BOSS/STECKO FEMALE

2OY4-OG

45° SAE O-RING BOSS/STECKO FEMALE

2OY9-OG

90° SAE O-RING BOSS/STECKO FEMALE

2TY4

45° BSPT MALE/STECKO FEMALE

2Y9

90° STECKO MALE/STECKO FEMALE

2ZY

BSP MALE/STECKO FEMALE

3BY

BSP FEMALE 60° CONE/STECKO FEMALE

3BY4

45° BSP FEMALE 60° CONE/STECKO FEMALE

3BY9

90° BSP FEMALE 60° CONE/STECKO FEMALE

3Y

STECKO FEMALE

3Y4

45° STECKO FEMALE

3Y9

90° STECKO FEMALE

5NY

NPT MALE/STECKO FEMALE

5Y9

STECKO MALE/STECKO FEMALE

7Y

STECKO FEMALE

7Y9

90° STECKO FEMALE

9Y

STECKO FEMALE CAP

DQ-Y

BACK-UP RING

DY

TEE STECKO FEMALE

GY

TEE STECKO FEMALE

HY

STECKO FEMALE/STECKO FEMALE/STECKO MALE

U-Y

STAPLE

EY

STECKO FEMALE/STECKO MALE/STECKO FEMALE

YY

Y TYPE STECKO FEMALE

Mining Hose Fittings Video

This video takes you behind the scenes at Topa, showcasing our state-of-the-art manufacturing process for mining hose fittings. You’ll get an exclusive look at how we meticulously design, test, and produce fittings that meet the highest standards of quality and performance. From raw materials to finished products, every step of our process is carried out with precision to ensure maximum durability and reliability in mining operations.

In addition to the manufacturing process, the video also highlights our advanced factory environment. Equipped with cutting-edge technology and operated by a skilled team of professionals, our facility is the backbone of our production capabilities. With strict quality control measures at every stage, we guarantee that each mining hose fitting leaving our factory is built to last and perform under the most demanding conditions.

We invite you to watch the video and learn more about how Topa’s mining hose fittings can benefit your operations. If you have any questions or would like to request a quote, feel free to reach out to us.

Application

Mining fittings are used in mining related machinery to ensure proper operation. Our fittings are subjected to strict quality control and can be adapted to the harsh mining environment. The fittings can withstand the dust, sand, and vibration of the mine.

Why Choose Topa

Topa mining hose fittings are engineered with precision to offer exceptional performance in the most demanding mining environments. One of the key advantages is our use of high-quality materials, ensuring that every fitting is durable, resistant to wear and tear, and capable of handling high pressures and extreme temperatures. This durability minimizes the need for frequent replacements, reducing downtime and maintenance costs for your operations.

Additionally, Topa mining fittings are designed for easy installation and secure connections. Our fittings are compatible with a wide range of hoses and systems, providing flexibility for various mining applications. With features like corrosion resistance and robust sealing mechanisms, our fittings maintain a tight, leak-free connection even in the harshest conditions, preventing failures that could lead to safety hazards or production delays.

Finally, Topa offers tailored solutions to meet the unique demands of your mining projects. Whether you need custom fittings, specialized sizes, or specific configurations, we work closely with you to ensure your system is equipped with the best possible components. Our commitment to quality and customer satisfaction makes Topa the reliable choice for mining hose fittings worldwide.

Your Reliable Mining Hose Fittings Manufacturer

At Topa, we specialize in providing top-quality mining hose fittings designed to withstand the toughest conditions in the mining industry. With years of expertise in manufacturing and supplying durable hydraulic components, we understand the critical importance of reliability, safety, and performance in mining operations. Our fittings are engineered to handle high pressures, extreme temperatures, and harsh environments, ensuring your equipment runs smoothly and efficiently without compromising safety.

We take pride in our commitment to innovation and precision. Topa’s mining hose fittings are made from premium materials that guarantee long-lasting durability, even in challenging conditions such as heavy vibrations, abrasive materials, and exposure to chemicals. Whether you need quick couplings, hydraulic hoses, or any other type of hose fitting, we provide a comprehensive range of products tailored to meet the specific needs of your mining equipment.

Customer satisfaction is at the core of everything we do. Our experienced team is dedicated to offering personalized support, from helping you select the right fittings to providing expert advice on installation and maintenance. At Topa, we prioritize delivering products that meet international standards, ensuring your systems remain reliable and efficient. Choose us as your trusted partner, and experience the difference of working with a manufacturer who is focused on your success.

An Fittings

Reusable Hydraulic Fitting

Hydraulic Adapter

Brass Hydraulic Fitting

Brake Fittings

Banjo Hydraulic Fitting

FAQ

What are mining hose fittings?

Mining fittings are metal fittings, which are mainly used in the mining industry.

What is the function of a mining fitting?

Mining fittings are used to connect the hydraulic system in mining machinery to ensure the normal operation of the machinery.

What are the materials of mining fittings?

High quality carbon steel, steel, stainless steel, etc.

What are the types of mining fittings?

Staple lock inserts, staple lock adaptors and some common hydraulic fittings.

What are the advantages of mining fittings?

Abrasion resistance, shock resistance, and high pressure resistance.

Can Topa provide a catalog?

Yes, please contact our customer service.

What are the applications of mining hose fittings?

Mining trucks, excavators, cranes and transport systems.

What is the MOQ of mining fittings?

Minimum order is 100 pieces.

Can you customize the fittings?

Yes, please contact us!

What shipping methods does Topa offer?

Sea, land and air freight.