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

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.

Pulse Pressure Resistance of Steel Hydraulic Fittings: Working Condition Adaptation Instructions

A fitting rated for a system's working pressure can still fail early if nobody accounts for pulsation. Here's what pulse pressure actually does to steel fittings over time.
Corrosion Resistance Analysis of Stainless-Steel Hydraulic Fittings

The stainless-steel metal is resistant to corrosion much more efficiently compared to the plated carbon steel; however, the effectiveness of such resistance differs among the grades of stainless steel.
Compression, Flared & Welded Steel Hydraulic Fittings: Sealing Performance Comparison & Selection Application

Compression, flared, and welded steel hydraulic fittings all seal differently and picking the wrong one for the pressure or service life you need is an easy mistake to make.
Best JIC Reusable Fittings for Hydraulic Applications
JIC reusable fittings play a vital role in hydraulic systems. They ensure secure connections, reduce downtime, and simplify maintenance. By choosing the right fittings, you can enhance system efficiency and reliability. As 2025 approaches, identifying the best options becomes essential for meeting evolving hydraulic demands and achieving long-term performance.
A Complete Guide to Stainless Steel Hydraulic Adapters Hydraulic Fittings and Their Applications
Stainless steel hydraulic adapters connect hydraulic components, ensuring fluid flows efficiently in high-pressure systems. These adapters are essential for maintaining system integrity. Their stainless steel construction offers unmatched durability and resists corrosion, even in harsh environments. You can rely on them to enhance the performance and lifespan of your hydraulic systems.
A Complete Guide to Stainless Steel Hydraulic Adapters
Stainless steel hydraulic adapters connect hydraulic components, ensuring fluid flows efficiently in high-pressure systems. These adapters are essential for maintaining system integrity. Their stainless steel construction offers unmatched durability and resists corrosion, even in harsh environments. You can rely on them to enhance the performance and lifespan of your hydraulic systems.
Hydraulic Fittings Explained: Top 10 Types and Their Functions of Hydraulic Fitting
Hydraulic fittings connect different components in hydraulic systems, ensuring fluid flows efficiently. These small but essential parts maintain pressure and prevent leaks. You rely on them to keep systems safe and reliable. Different types of hydraulic fittings serve specific purposes, making them vital for smooth operations in industries like construction, manufacturing, and agriculture.
Straight, Elbow, Tee & Reducer: Structure Type Selection Guide for Steel Hydraulic Adapter Fittings

Choosing the right type of shape isn’t all about clearance. The straight, elbow, tee, and reducer shapes will have different effects on fluid flow and hose lifetime.
SAE, BSP and Metric Steel Hydraulic Adapter Fittings: Selection Differences & Compatibility Guide
SAE, BSP, and Metric hydraulic fittings often look the same size but rarely seal the same way. Here's how to tell them apart before they cost you a warranty claim.
Performance & Selection Key Points of Steel Hydraulic Fittings Under High & Low Temperature Conditions
Failure of steel hydraulic fitting is rare under very hot or very cold conditions, as failure usually occurs due to loss of seal. Following is what happens and how to select against such problems.
Why BSP Reusable Fittings Are Essential for Your Tools
When it comes to your tools, bsp reusable fittings are game-changers. They boost efficiency and reliability, making your work smoother and more effective. You’ll find that these fittings not only save time but also enhance the overall performance of your equipment.
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-86 15706836862
Add:
151 Hongxing Road, Chunhu Street, Fenghua District, Ningbo City, Zhejiang Province, China, 315506.
Contact With Us
Contact person: Fenny He
Tel: +86 15706836862
Contact person: Ting He
WhatsApp:+86 15606680672
Monday - Friday: 8am - 5pm  Saturday: 9am - 4pm
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