What is the most common method of attaching reusable fittings to hose?

Reusable Hydraulic Hose Fittings: What You Need to Know

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What is a Reusable Hydraulic Hose Fitting

Reusable hydraulic hose fittings are often used to repair damaged fittings in existing hydraulic hose assemblies, which helps reduce hydraulic system downtime. Also known as field installable fittings, they connect to compatible hydraulic hoses and tighten with a wrench. These fittings are suitable for connecting hoses in hydraulic systems and general industrial applications, conveying hydraulic fluids, air, and non-potable water.

The assembly of reusable hose fittings can be performed with a hand wrench. You will need a female fitting (ferrule) that matches the hose ID and a male adapter (stem) to create the connection. Start by threading the female fitting onto the hose, then screw the male fitting into the female fitting. Once assembled, the fitting presses against the hose to form a secure seal.

These fittings are ideal for applications where corrosion is not a concern, as they connect to compatible hydraulic hoses and are tightened with a wrench.

Reusable Hydraulic Hose Fittings Market

The US and UK markets for reusable hydraulic hose fittings are experiencing growth, particularly for stainless steel reusable fittings. Eaton Synflex Permanent Connection Hose Couplings are among the leading suppliers in these markets, offering a range of reusable couplings suitable for FC300, FC234 and other hoses. Additionally, PH Industrie hydraulic reusable couplings from Germany, along with Parker Hannifin, stand out as major players in the hydraulic hose market.

Common Sizes of Reusable Hydraulic Hose Fittings

Product dimensions generally include:

• 1 reusable hydraulic fitting
• 1/4 Reusable Hydraulic Fittings
• 1/2 Reusable Hydraulic Fittings
• 3/16 Reusable Hydraulic Fittings
• 3/8 Reusable Hydraulic Fittings
• 3/4 Reusable Hydraulic Fittings
• 5/8 Reusable Hydraulic Fittings

Material Types for Reusable Hose Fittings

Galvanized steel fittings, such as S20C and S45C, provide enhanced strength and durability compared to 316 stainless steel fittings, while also offering good corrosion resistance.

Stainless steel fittings such as 304, 316, and 316L exhibit excellent corrosion resistance.

Brass reusable hose fittings are favored for their ease of machining.

Field Connectable Hose Couplings

Field connectable hose couplings must be used with properly specified hoses, including:

• SAE 100R1-AT High Strength Steel Wire Braided Medium Pressure Hose
• SAE 100R2-AT 2-Wire Braided High-Pressure Hose
• SAE100R5 Air Brake System Medium Pressure Hydraulic Hose
• SAE100R6 hydraulic hose for tight routing
• SAE100R7 Medium Pressure Thermoplastic Hydraulic Hose
• SAE100R14 PTFE lined stainless steel wire reinforced hydraulic hose for high temperature and harsh conditions
• SAEJA Hose for automotive air brake systems.

Fitting Connections for Reusable Hydraulic Hose Fittings

• Taper and thread connections, including NPT, NPTF, and BSPT.
• Male JIC Flare End and Female JIC 37 Degree Flare End
• Male BSPP 60 Degree Tapered Tube End and Female BSPP 60 Degree Seat Tube End
• Metric 24 Degree Tapered Tube Ends and Female Metric 24 Degree Seat Tube Ends
• Male UNF ORFS pipe ends and Female UNF ORFS pipe ends

Reusable hydraulic fittings are commonly used to connect hydraulic hoses, simplifying the assembly of hose end fittings and hose ferrules with a hand wrench, making them easy to repair and reuse.

The Chinese market serves as a significant supplier and manufacturer globally. Laike can provide various materials, such as carbon steel, brass, and stainless steel, showcasing a robust capability to supply different world brands and OEM reusable accessories. Notably, Zhejiang's quality stands out compared to Hebei, followed closely by Jiangsu. The overall strength of Zhejiang makes it an optimal choice, coupled with a favorable business environment known among Zhejiang businessmen. We are committed to providing quality products that add value to your company.

How to Install Reusable Hydraulic Fittings?

Adjustable Wrenches: Start with adjustable wrenches. These versatile tools are essential for securely tightening fittings. It's advisable to have a set of various sizes to accommodate different fittings.

Hose Cutters: Next, use a hose cutter, specifically designed for making clean cuts on hydraulic hoses, which is essential for a solid installation.

Measuring Tape: An accurate tape measure is necessary for ensuring the hose is cut to the desired length, thus optimizing your hydraulic system's performance.

Lubricants: Lastly, a quality lubricant, often overlooked, is critical for a smooth installation. Lubricating the insides of hoses and fittings facilitates assembly and helps prevent future leaks. Always use a lubricant compatible with your hydraulic system to avoid adverse reactions.

Contact us to discuss your requirements for Industrial Hoses fittings solution. Our experienced sales team can assist you in identifying the options that best suit your needs.