Flanges, Cylinders & Valves

Hydraulic Hose Flange

Hydraulic Hose Flange
100% Hydrostatic Proof Tested
🛡️ Manufacturing Quality Backing
Mill Test Certificate (EN 10204 3.1) available
Hydrostatic proof tested to 2x - 4x burst safety margin
ISPM-15 export-compliant seaworthy crating

Technical Specifications & Standards Matrix

Standard engineering parameters. Custom sizing, specialized port threads, and bespoke geometries fabricated upon request.

Specification ParameterEngineering Value / Rating
SeriesSAE Code 61 (Standard 3,000 PSI) / Code 62 (High Pressure 6,000 PSI)
Flange Sizes1/2" to 3" (DN13 to DN76)
ConfigurationsSplit Flange Halves, Captive Flange Clamps, Flange Adapters, Weld Flanges
Bolt HolesMetric or UNC standard bolt patterns

Engineering Overview & Design Architecture

PSH Hydraulic Flanges conform strictly to SAE J518 and ISO 6162-1/2 standards. Specifically engineered for large-bore high-pressure fluid power circuits where threaded connections are impractical due to high assembly torque requirements.

Key Engineering Features

Zero Leak O-Ring Seal: Precision face groove holds standard NBR/FKM O-ring firmly under maximum clamping torque.
High Tonnage Resistance: Solid forged construction prevents flange bowing under 6,000 PSI pressure pulses.

🏭 Target Industry Applications

High-Output Hydraulic Pumps & Motors
Excavator Main Control Valve Blocks
Marine Steering & Winch Systems
Need customized application sizing? Our design engineers calculate hydraulic line velocities, impulse factors, and temperature drop margins to recommend exact wall thickness and crimp specs.

Request Commercial Quote for Hydraulic Hose Flange

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⏱️ 2-Hour Response Time🛡️ ISO 9001:2015 Tested🔒 100% Confidential

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