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Sinohydr SAE100 R3 fiber braided hose is a cost-effective and reliable solution for low to medium pressure hydraulic and general fluid transfer applications. Constructed with an oil-resistant synthetic rubber inner tube, a single layer of high-strength fiber braid reinforcement, and a durable oil and weather-resistant rubber cover, this hose is designed to meet the rigorous SAE 100 R3 industry standard. Our fiber braided hydraulic hose offers excellent flexibility and ease of installation, making it a popular choice for a wide range of industrial applications.
Manufactured using premium quality materials and advanced production processes, our SAE100 R3 fiber braided hose delivers consistent performance and long service life in demanding operating conditions. The fiber braid reinforcement provides good resistance to kinking and ensures smooth fluid flow, while the rubber compounds used in both the inner tube and outer cover are specially formulated for optimal compatibility and durability. Available in nine standard sizes ranging from 3/16" to 1-1/4" nominal diameter, this general-purpose fiber braided hose offers versatile solutions for various fluid transfer needs.
One of the key advantages of our SAE100 R3 fiber braided hose is its exceptional flexibility. The single-layer fiber braid reinforcement allows for tighter bends and easier routing compared to wire-braided hoses, making installation faster and more straightforward. This flexibility also reduces stress on hose connections and extends the overall service life of the hose assembly.
As a low-pressure fiber braided hose, the SAE100 R3 offers an economical alternative to more expensive wire-braided hoses for applications where high pressure ratings are not required. Despite its affordable price point, it maintains high quality standards and reliable performance, making it an excellent value for industrial customers.
The oil-resistant synthetic rubber inner tube provides excellent compatibility with a wide range of common fluids including hydraulic oils, lubricants, glycols, emulsions, and hydrocarbons. This broad compatibility makes our fiber braided hydraulic hose suitable for use in diverse industrial applications.
The oil and weather-resistant rubber outer cover protects the hose against UV radiation, ozone, and general abrasion, ensuring reliable performance in both indoor and outdoor environments. This durable construction helps to prevent premature hose failure and reduces maintenance costs over time.
With nine standard sizes available from 3/16" to 1-1/4" nominal diameter, our SAE100 R3 fiber braided hose can accommodate a wide range of flow rates and system requirements. This extensive size range ensures that you can find the perfect hose for your specific application.
Product Series | Nominal Diameter | Size | ID | OD | W.P | B.P | Min.B.R | W.T | ||
R3 | mm | inch | min | max | min | max | Mpa | Mpa | mm | Kg/m |
R3-03-05 | 5 | 3/16'' | 4.6 | 5.5 | 11.9 | 13.6 | 10.5 | 42.0 | 75.0 | 0.14 |
R3-04-06 | 6 | 1/4'' | 6.1 | 7.0 | 13.4 | 15.1 | 8.7 | 34.8 | 75.0 | 0.16 |
R3-05-08 | 8 | 5/16'' | 7.4 | 8.5 | 16.7 | 18.3 | 8.4 | 33.6 | 100.0 | 0.21 |
R3-06-10 | 10 | 3/8'' | 9.3 | 10.1 | 18.3 | 19.8 | 7.8 | 31.2 | 100.0 | 0.26 |
R3-08-12.5 | 13 | 1/2'' | 12.3 | 13.5 | 22.8 | 24.6 | 7.0 | 28.0 | 125.0 | 0.38 |
R3-10-16 | 16 | 5/8'' | 15.5 | 16.7 | 26.2 | 27.8 | 6.1 | 24.4 | 140.0 | 0.42 |
R3-12-19 | 19 | 3/4'' | 18.6 | 19.8 | 30.7 | 32.5 | 5.2 | 20.8 | 150.0 | 0.58 |
R3-16-25 | 25 | 1'' | 25.0 | 26.4 | 36.8 | 39.2 | 3.9 | 15.6 | 205.0 | 0.74 |
R3-20-31.5 | 32 | 1-1/4'' | 31.4 | 33.0 | 42.8 | 45.2 | 2.6 | 10.4 | 250.0 | 0.77 |
Note: We can provide custom specifications and lengths to meet your unique application requirements.
Our SAE100 R3 fiber braided hose is widely used in various industrial sectors for low to medium pressure fluid transfer applications. It is particularly suitable for:
Return lines and suction lines in hydraulic systems
General industrial fluid transfer
Lubrication systems
Pneumatic applications
Automotive and transportation systems
Agricultural equipment
Marine applications
Construction machinery auxiliary systems
This hose is designed to convey common fluids such as glycol, mineral oil, lubrication oil, emulsion, and hydrocarbons. It should not be used for conveying phosphate ester-based fluids or high-pressure hydraulic applications.
The working pressure of our SAE100 R3 fiber braided hose ranges from 2.6 MPa to 10.5 MPa depending on the hose size. The burst pressure is typically four times the working pressure for added safety.
Yes, our fiber braided hydraulic hose is suitable for low to medium pressure pneumatic applications. However, it is important to ensure that the operating pressure does not exceed the rated working pressure for the specific hose size.
The fiber braided hose can operate at temperatures from -40°C to +100°C when conveying hydraulic fluids. For water-based media, the temperature range is 0°C to 70°C.
The SAE100 R3 is a fiber-braided hose designed for low to medium pressure applications, while the SAE100 R16 is a compact wire-braided hose for high-pressure applications. The R3 offers better flexibility and lower cost, while the R16 provides higher pressure ratings and a more compact design.
Yes, we provide complete custom hose assemblies with a wide range of compatible fittings. Our experienced team can help you select the right hose and fittings for your specific application and assemble them to your exact specifications.
