What Are Hydraulic Hose Fittings?
Hydraulic hose fittings are critical components that connect hoses to pumps, valves, cylinders, and other parts of a hydraulic system. These secure hydraulic connections help control the flow of hydraulic fluid, guide it to the required locations, and safely maintain system pressure while preventing leaks. Depending on the application, hyd hose fittings serve different purposes—such as directing, diverting, or combining fluid flow.
A properly selected hydraulic hose fitting ensures a leak-free seal, which is essential for safety and efficiency in fluid power systems. These hydraulic hose connectors play a key role in fluid transmission across various industries, including construction, agriculture, manufacturing, and transportation.
At Sinopulse, we manufacture high-performance hydraulic hose and fittings engineered for safety, durability, and efficiency. Our wide range includes solutions for low to ultra-high pressure systems, supporting everything from specialized applications to general-purpose fluid systems. Whether you're sourcing bulk hydraulic fittings, hydraulic hose parts, or complete assemblies, Sinopulse ensures your system operates safely and reliably under any condition.
Backed by international quality certifications, Sinopulse offers custom hydraulic hose fittings for sale that help increase workplace safety, reduce downtime, and improve operational productivity. As one of the trusted hydraulic fitting suppliers, we also provide quick access to hydraulic parts online, ensuring you always have the right solution when you need it.
We supply everything from hydraulic line fittings, hydraulic pipe fittings, hydraulic tube fittings, to complete hydraulic hose coupling systems—making us your one-stop hydraulic fitting supply partner.
Why Choose Sinopulse?
Availability You Can Rely On
With a daily output of over 50,000 parts and more than 120,000 different styles of hydraulic fittings in stock, Sinopulse is always ready to meet your needs. Our highly efficient production and logistics systems enable fast delivery of hydraulic hose fittings and components to any location worldwide. We also specialize in custom-engineered solutions, offering hydraulic pipe fittings and components made to your exact drawings and specifications.
Complete Range of Hydraulic Hose and Fittings
Sinopulse offers a full selection of hydraulic hose connectors and hyd fittings tailored to your system requirements. Our inventory includes a wide variety of components such as ferrules, banjo bolts, female swivel fittings, 90° and 45° elbow adapters, compact connectors, and male stud fittings—everything you need for secure hydraulic hose connections. Whether you're looking for bulk hydraulic fittings or specific assemblies, we’ve got you covered.
Premium Quality You Can Trust
We supply hundreds of high-quality products across various hydraulic parts categories, including hoses, stainless steel fittings, and more. All of our hydraulic hose parts offer complete traceability, with material and plating options that can be customized to your requirements. As a trusted hydraulic pipe fitting supplier, we are committed to delivering components that meet or exceed industry standards.
Expert Support and Service
Our experienced team is always ready to assist you with technical guidance, selection advice, and custom solutions. Whether you’re sourcing hydraulic fittings online, planning a custom build, or simply need help identifying the right hydraulic line fittings, we’re here to help every step of the way.
Sinopulse hydraulic hose & fittings
Fitting range
- Field Attachable Hose Fittings
- Crimp Fittings – No-Skive
- Crimp Fittings – Skive
- Face Seal Fittings
- Hydraulic Flanges
- Flare Fittings
- Flareless Fittings
- Hydraulic DIN Fittings
- PTFE Hose Fittings
- Hydraulic Push-to-Connect Fittings
- Rotary and Swivel Fittings
- Subsea Hose Fittings
- Weld Fittings
Hydraulic Hose & Fittings
- Hydraulic Hoses
- Hose Fittings
- Hose Ferrules
- Hose Protection
- Hose Clips
- Pre Made Hoses
- Sewer Jetting Hoses
Multiple Thread Types Available
Our hydraulic hose fittings are available in a wide range of thread types to accommodate hose sizes from 1/4 inch to 2 inches. We provide reliable hydraulic connectors that ensure a secure and leak-free hydraulic hose connection in any application.
We offer the following standard thread types:
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BSP Thread (British Standard Pipe)
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Metric Thread
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JIC Thread (Joint Industry Council)
Whether you need hydraulic tube fittings, hydraulic line fittings, or custom hydraulic pipe connections, Sinopulse has the thread configuration to meet your system requirements.
Your Trusted Partner and Supplier in the Hydraulic Industry
At Sinopulse, we are committed to being your reliable source for a wide range of hydraulic hose and fittings, delivering premium products and fast service to ensure your projects run smoothly and efficiently.
Welcome to Sinopulse – your one-stop factory for purchasing hydraulic hoses, hydraulic hose fittings, adapters, quick couplings, and more. With over 20 years of industry experience, we continue to expand and refine our product selection to meet the evolving needs of our customers worldwide.
Our fast delivery, dependable products, and positive customer feedback speak volumes about our dedication to quality and customer satisfaction.
When you choose Sinopulse, you’re choosing reliable service, quick response, and outstanding customer support. We are here to ensure your satisfaction and believe you’ll appreciate the value of our products and services.
Our range of hydraulic hose connectors includes 1SC, 2SC, 100 R7, 4SP, 4SH, as well as suction and delivery hoses—fully compatible with a variety of hydraulic hose ends, inserts, and ferrules.
Not sure which hydraulic hose fittings are right for your application? Contact us today—we’ll help you find the perfect match for your system.
We don’t just offer bulk hydraulic fittings and hoses; we also provide fully customized hose assemblies built to your exact specifications.
Reach out to Sinopulse now for more information and professional support—we’re here to help!
Helping You Build Your Own Custom Hydraulic Hose
At Sinopulse, we specialize in customization—offering tailored solutions that go beyond our standard product range. We can design and manufacture unique hydraulic hose fittings to your exact specifications.
Contact us today to learn more or request a free sample!
Our Custom Hose Assembly service empowers you to create hydraulic hose connections that perfectly meet your system’s requirements. You can select from a variety of lengths, diameters, rotation angles, and hydraulic hose ends to build the ideal hose solution for your application.
When it comes to the specifics of each hydraulic hose assembly, our knowledgeable and experienced team is ready to provide the guidance you need. We understand that every hydraulic system is unique, and we are committed to helping you choose the right hydraulic connectors to enhance performance and extend system life.
If you’re unsure about your requirements or looking for a specific product, our technical sales team is here to help. With years of industry experience, we offer expert advice to guide you toward the best solution from our wide range of hydraulic fittings for sale and custom hose assemblies.
Get in touch with our hydraulic experts today to explore all the options available to you.
Factory Showcase
We maintain ample warehouse space to ensure that our hydraulic fittings, hoses, and related products are always ready for dispatch. Our streamlined logistics system allows us to process both bulk and small-volume orders quickly and accurately—guaranteeing timely delivery to your destination.
Our modern workshops are equipped with advanced CNC machines and automated systems, enabling the precise manufacturing of hydraulic components. Every step—from cutting and threading to final assembly—is executed with meticulous attention to detail.
By integrating robotics into our production processes, we minimize human error, accelerate production speed, and ensure consistent quality for every hydraulic hose fitting. This also allows us to meet large-volume demands without compromising on accuracy or reliability.
We implement strict quality control at every stage of production. Advanced inspection tools are used to check surface finish, hardness, dimensions, and thread quality. During production and final inspections, random sampling is performed to eliminate defective batches and uphold product precision and performance.
To protect your products during shipping, we provide protective caps, foam wrapping, and custom labeling for hydraulic hose ends and fittings upon request. Additional services like laser-engraved logos, part numbers, and traceability codes are also available—giving you confidence in product identification and quality.
FAQ
What is Hydraulic Fittings
Hydraulic fittings form part of a hydraulic system which connects hoses, pipes and tubes. There are various fittings which are used to connect the system together and help the hydraulic fluid to flow through. Hydraulic fittings, or hose fittings, are used to connect hydraulic hoses and pipes to other components such as valves and pumps.
Hydraulic fittings will usually have a male and/or female connection which join to other components. The connections are usually threaded and there are several thread standards available, such as JIC, BSP and BSPP. BSP male threads will seal with BSP female threads, for example. Popular materials include plastic, brass and stainless steel fittings.
Hydraulic Fittings Thread Types
Hydraulics machines are used all across the world and there are many components used in each system. Thread types are used to help make parts easily identifiable and easy to maintain and replace. Some examples of thread standards include:
NPT stands for National Pipe Thread where the threads are at a 60° angle. There is also NPT (National Pipe Taper) and NPS (National Pipe Straight).
BSP fittings stands for British Standard Pipe where the angle of the threads is 55°. This standard includes BSPT (British Standard Pipe Taper) and BSPP (British Standard Parallel Pipe).
Metric threads are specified by their diameter and pitch in millimetres (mm).
How are hydraulic fittings attached?
There are several methods used to attach a hydraulic fitting. Examples include:
Compression fittings provide water tight connections by using pressure to seal the connection. They usually use a compression nut which, when tightened, removes space between the ferrule and the pipe.
Threaded fittings have screw threads on both sides of the connection. They accept connections with compatible threads and screw together for a secure connection. Not all threads provide a tight seal and may benefit from additional coatings or seals.
Crimped fittings require crimping of the hose to the fitting. You may require a crimping tool to achieve this.