News | NJ

We specialize in SAE/BSP/METRIC hydraulic adapters and fittings.

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News

Welcome to our 'News' column, your gateway to staying connected with the pulse of our company. Here, we keep you up-to-date with the latest happenings at NJ. Discover our recent accomplishments, the exciting collaborations on new projects, client visits, upcoming exhibitions to mark on your calendar, and the most relevant industry news.

Delve into our world as we’ll show our main products, such as steel adapters and fittings, sae adapters and fittings, bsp adapter fittings, metric adapter fittings, metal hose adapter, reusable hydraulic hose ends, sae flange hose fittings, stainless fittings, stainless steel hose adapter, fitting caps, fitting plugs, barb fitting, npt hose fittings, o ring seal fittings and ect. Learn about the best practices for product maintenance and upkeep, ensuring the longevity and optimal performance of your investments.

Customer satisfaction is our driving force, and we’ll also show authentic feedbacks from our clients. Explore how we do our best to assist our customers in resolving after sales problems, ensuring a seamless experience.

Furthermore, our 'News' column serves as your resource hub for technical knowledge surrounding hydraulic fittings. Dive into informative articles that shed light on the intricacies and advancements within this dynamic field.

With our 'News' column, you gain a comprehensive view of our company's journey, our innovative products, and the trend & news of hydraulic fittings industry. Join us on this informative journey and empower yourself with the latest insights.

Assembly of sleeve type pipe fittings

NPT thread how to work？

The hydraulic adapter with NPT thread is a commonly used pipeline connector, mainly used to achieve the transition connection of pipelines. Its characteristics include easy assembly, good sealing performance, high temperature resistance, and strong pressure resistance, making it widely used in various industrial pipelines.

What is the difference between NPT and NPS？

NPS (National Pipe Straight): NPS threads are straight and designed for pipes ranging from 1/8 inch to 12 inches. They ensure a tight seal when joined but are not.

Detailed introduction, application areas, and installation of hydraulic fitting

Hydraulic adapter are key components that connect different components in a hydraulic system. They form a closed circuit to ensure the normal operation of the hydraulic system. The main function of hydraulic joints is to connect hydraulic components such as hydraulic pumps, conveying pipelines, directional valves, shut-off valves, hydraulic motors, hydraulic cylinders, etc., forming a closed hydraulic circuit. These joints not only serve a connecting function, but also have the ability to withstand high-strength pressure, ensuring the safe operation of the hydraulic system.

Can compression fittings be used on the clutch hydraulic line？

The hydraulic pipeline of the clutch is one of the important components of the automotive engine, which plays a role in transmitting pressure, maintaining stability, and preventing overflow. During the repair and maintenance process, sometimes it is necessary to replace some parts in the hydraulic pipeline, such as compression parts. But many people are not very clear about this. Can compression fittings be used on the clutch hydraulic fitting? This article will provide you with detailed answers.

What is the difference between JIC and JIS？

American JIC thread is a commonly used thread standard, also known as SAE 37 degree thread or AN thread. It was developed by the Society of Mechanical Engineers (SAE) and is widely used in hydraulic system connections. Its characteristics are that the thread is a conical surface with an inclination angle of 37 degrees, and the sealing surface is a surface seal. The American made JIC thread has the advantages of convenient connection, high pressure, vibration resistance, and reliable sealing, and is therefore widely used in fields such as automobiles, aviation, ships, and petrochemicals.

What's the difference between BSP and BSPT？

BSP thread and BSPT thread are two common pipe threads, which have different requirements and applications in different application fields, and have some differences in design and manufacturing.

How High-Quality Hydraulic Fittings Improve System Performance？

Hydraulic fittings play a critical role in the performance of hydraulic systems. The quality of these fittings directly impacts the efficiency, reliability, and safety of the entire system. In this blog post, we will explore how high-quality hydraulic fittings can improve system performance.

What is Hydraulic ferrule

Hydraulic ferrule is a commonly used hydraulic connector, widely used in various mechanical equipment and hydraulic systems. Among them, models 03310, 00110, 00210, 00400, etc. are one of the common models in the market. These hydraulic fittings have many advantages and application areas.

How to remove hydraulic fittings from hydraulic cylinder？

Hydraulic fittings are one of the important components connecting hydraulic system pipelines and equipment, which can provide sealing and fastening between pipelines. These components are constantly subjected to wear and corrosion with the use of the equipment, therefore, they must be inspected and replaced regularly. Removing hydraulic fittings is a common operation during equipment maintenance or replacement. However, this operation requires great caution, otherwise it may cause damage to the equipment and reduce production efficiency. This article will show you how to remove hydraulic fittings from hydraulic cylinders, so that you can better understand how to repair hydraulic systems. Be particularly careful during operation to ensure the effectiveness and reliability of the system. By following these steps, you can better understand the process of repairing and replacing hydraulic systems, improve efficiency and production efficiency.

What is bulkhead fitting？

Bulkhead fittings are fittings used to create secure connections through walls or partitions.

Hydraulic bulkhead fittings allow liquid to freely flow into or out of storage tanks, through panels, into casing boxes, and even through truck floors. They are also used as distribution ports in various pipeline systems, for drum drainage and many other pipeline connections.

How to find suppliers of hydraulic and hose fittings near you？

Hydraulic fittings and hose fittings are common and important components in the fields of mechanical equipment and vehicle maintenance, construction, and aerospace. With the continuous development of industry, the demand for these components is also increasing. So, how should we search for nearby hydraulic and hose fitting suppliers？