English
78 Series 73 Series API HOSE FITTINGS
77 Series Parker hose fittings
SS316 Stainless Steel 43 series Hose Fittings,Metric adapters,Verious types for your option.
Adapter -Hydraulic Fittings- HainarHydraulics
SAE adapters ,large stocks

we have a large inventory of Parker 43/71/56 series ＆ HY series compatiable Hydraulic Crimp Hose Fittings, Contact us Now!

ProductsProducts

about usabout us

HAINAR Hydraulics CO., Ltd. commenced manufacturing hydraulics hose fittings, adapters and hydraulic hose assembly in 2007, Our product range and main product line is for High-pressure hydraulic fittings and hose assembly.

After 14 years develop, HAINAR Hydraulics got a good reputation in domestic customer and oversea customers. We supply the hydraulic high-pressure hose assembly and fittings to machinery factory in domestic market. Such like injection molding machine, Construction machinery, mining machinery and drilling machine Fishing Equipment for ship etc. Now we have 40% of our hydraulic hose fittings, adapters and hydraulic quick couplings are exported to Western Europe, Eastern Europe, North American, South American and South East Asia.

Featured productsFeatured products

latest newslatest news

  • Mastering Hydraulic Hose Coupling Installation in 2025

    Installing a hydraulic hose coupling the right way means better safety and less downtime. Small leaks, even as little as three drops per minute, can waste over nine gallons of oil each year and cost more than $160. Take a look at how proper technique changes everything: Issue Statistic Impact Contaminated lubricants 80% of machine stoppages Major safety and reliability risk Improper hose fitting sizing Nearly 30% of hydraulic hose failures Common installation error Case study: construction uptime Uptime improved by 27%, hose lifespan doubled Preventive maintenance boosts perform...

  • 10 Smart Ways to Save Money on Hose Fittings in 2025

    The hose fittings market keeps growing fast, driven by new technology and changing industry needs. The market for pipes and hose fittings reached $346.7 billion in 2024 and should hit $495.1 billion by 2030. Many buyers now look for brass fittings, stainless steel pipe fittings, and stainless steel fittings to get better durability and lower costs. Parker hose fittings use smart tech for real-time monitoring, which helps avoid expensive repairs. Bulk buying and digital platforms also help buyers save more, just as industry reports show for other products. Key Takeaways Compare prices on...

  • Hydraulic Hose Assembly Classifications: Understanding Pressure Ratings and Connection Methods *For Immediate Release*

    Hydraulic hose assemblies – the critical links formed by combining flexible hose and metal fittings – are fundamental to power transmission in countless industrial and mobile applications. Understanding their classification, primarily by working pressure range and connection method, is vital for system safety and performance.  Classification by Working Pressure Range 1. Low Pressure (Below 3 MPa / ~435 PSI):Primarily utilizes hoses reinforced with fabric (cotton/fiber) braids. Common applications include control circuits, automotive brake lines, and some hydraulic machine tools. 2. Medium P...

  • Analyzing Thermoplastic Hose Ends from Industry Leaders

    Thermoplastic hose ends play a crucial role in countless industries, including those that utilize paint sprayer hose and fittings. They’re the unsung heroes of efficient fluid transfer systems, especially in high-demand sectors like construction, agriculture, and manufacturing. Why are they so essential? For starters, they’re lightweight, durable, and chemically resistant—qualities that make them a superior choice over traditional rubber hoses. Industries also favor them for their environmental benefits and flexibility. Recent trends show a shift toward thermoplastic options due to advance...

  • Effective Ways to Prevent Wear on Stainless Steel Hose Stems

    Stainless steel hose stems play a vital role in ensuring smooth operations across industries. Preventing wear on these components enhances their performance and reduces the risk of costly replacements. Proper maintenance not only extends their lifespan but also safeguards their structural integrity. For professionals relying on stainless steel swivel hose fittings, consistent care ensures reliability under demanding conditions. By prioritizing upkeep, users can enjoy durable stainless steel swivel fittings that meet their needs without fail. A proactive approach keeps these essential tools...

Hit enter to search or ESC to close