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Hydraulic Hose Fittings one-piece and split type Catalogue
2025-01-16
One-piece crimp fitting is also called hose coupling because ferrule is pre-crimped onto the hose tails permanently. Crimp dies ensure the correct press assembly by part numbers ofhose fittings and ferrules, it makes hose assembly simple and quick.
ISO_8434-1_DIN_2353_cutting_ring_fittings_catalogu
2025-05-17
ISO 8434-1 / DIN 2353 Overview
ISO 8434-1 and DIN 2353 are international and German standards, respectively, for 24° cone metric compression tube fittings used in hydraulic systems. DIN 2353 is the German implementation of ISO 8434-1, and both standards are technically equivalent.
Application
These fittings are used to connect metric steel tubes (6–42 mm OD) in fluid power and general-purpose hydraulic systems, including machinery, construction equipment, and automation systems.
Components
A typical fitting includes:
Body
Cutting ring
Nut
Tube
The cutting ring bites into the tube when the nut is tightened, creating a metal-to-metal seal.
Series and Pressure Ratings
LL series: very light duty (low pressure)
L series: light duty (medium pressure)
S series: heavy duty (high pressure)
Features
No welding required
Reusable and easy to assemble
Widely used internationally
ISO 8434-1 is part of the broader ISO 8434 series, which also includes standards for 37° flare and ORFS (O-ring face seal) fittings.
Let me know if you need selection guidelines or dimensional data.
ISO_8434-2_SAE_J514_JIC_37_deg_flared_tube_fittings_Catalogu
2025-05-17
ISO 8434-2 and SAE J514 define the specifications for 37-degree flared tube fittings, commonly known as JIC fittings. These fittings are widely used in hydraulic systems for high-pressure applications due to their reliable metal-to-metal seal. The design features a 37° flare on the tube end that mates with a corresponding male fitting seat. JIC fittings are compatible with both inch and metric tubes and offer excellent vibration resistance and reusability. This standard is popular in North America and globally recognized for its simplicity, strength, and versatility across industries such as agriculture, construction, and fluid power systems.
ISO_8434-3_SAE_J1453_O-ring_face _seal_Tube_fittings_catalogu ORFS
2025-05-17
The ISO 8434-3 and SAE J1453 standards cover O-ring Face Seal (ORFS) tube fittings designed for high-pressure hydraulic systems. These fittings provide a reliable, leak-free connection by using an elastomeric O-ring seated against a smooth flange face, ensuring excellent sealing performance under extreme pressure and vibration. ORFS fittings are widely used in industrial and mobile hydraulic applications due to their durability, ease of assembly, and resistance to harsh environments. The catalogue typically includes various sizes and configurations of ORFS fittings, offering compatibility with metric and inch tube systems to meet diverse hydraulic connection needs efficiently.
ISO_8434-6_BS_5200_60deg_cone_tube_fittings_catalogu
2025-05-17
ISO 8434-6 and BS 5200 standards specify 60-degree cone tube fittings used in hydraulic systems for reliable, high-pressure connections. These fittings feature a precision-machined 60-degree cone that provides a metal-to-metal seal with the corresponding tube end, ensuring leak-tight performance without the need for additional sealing elements. Commonly used in industrial and mobile hydraulics, these fittings offer strong mechanical strength, ease of assembly, and resistance to vibration and pressure fluctuations. The catalogue includes a range of sizes and configurations to accommodate various tube diameters, making them suitable for diverse hydraulic applications requiring durable and secure connections.
JIS_B8363_60_cone_hose_adapter_fittings_catalogu
2025-05-17
The JIS B8363 standard covers 60-degree cone hose adapter fittings widely used in hydraulic systems in Japan and other markets. These fittings feature a 60-degree cone design that ensures a secure metal-to-metal seal between the fitting and hose or tube, providing reliable, leak-free connections under high pressure. Designed for durability and ease of installation, they are suitable for various hydraulic applications, including industrial machinery and mobile equipment. The catalogue offers a variety of sizes and thread types to match different hose and tube specifications, ensuring compatibility and strong mechanical performance in demanding environments.
SAE Flange Catalogu
2025-05-17
The SAE Flange Catalogue features standardized flange fittings used primarily in hydraulic and fluid power systems. These flanges provide a secure, leak-resistant connection between pipes, hoses, and components, designed to handle high pressure and harsh operating conditions. SAE flanges typically follow established dimensions and pressure ratings, ensuring compatibility and interchangeability across various equipment and manufacturers. The catalogue includes a wide range of flange sizes, pressure classes, and configurations, such as 2-bolt, 4-bolt, and threaded options. These fittings are commonly used in industrial, mobile, and automotive hydraulic applications, offering easy assembly, maintenance, and reliable sealing performance.
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