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Артикул / OE-номер: 87343Hose Fittings

87343/87643 45° SAE Code 61 (3000 PSI) / Code 62 (6000 PSI) Flange Interlock Hose Fitting

Advanced 87343/87643 45° SAE Code 61 (3000 PSI) / Code 62 (6000 PSI) flange interlock hydraulic hose fitting. Engineered with heavy-duty interlock tail geometry, a 45-degree swept elbow, and a precision O-ring face seal to provide optimal angular fluid routing, extreme mechanical retention, leak-free face sealing, and superior blowout resistance in severe-duty multi-spiral hydraulic hose assemblies.

Метки

3000 PSI6000 PSICarbon SteelStainless Steel

Документы и загрузки

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Обзор продукта

Advanced 87343/87643 45° SAE Code 61/62 Flange Interlock Hydraulic Fitting

The 87343 / 87643 Series is an ultra-heavy-duty fluid connection component specifically engineered for complex hydraulic architectures utilizing multi-spiral high-pressure hoses requiring smooth 45-degree directional routing. Available in both Code 61 (3000 PSI) and Code 62 (6000 PSI) configurations, it features an interlock tail design combined with a 45-degree swept elbow and integrated O-ring grooved flange head. Secured via heavy-duty split flange clamps, it clamps directly onto internal wire reinforcements to eliminate blowout risks and fluid leakage under extreme dynamic pressure impulses.

Core Hydraulic Advantages

  • Heavy-Duty Interlock Retention: Precision-machined interlock grooves bite securely into both the inner core and outer wire reinforcement layers, providing ultimate pull-out strength for high-pressure four- and six-spiral hoses.
  • 45° Angular Routing Optimization: The precision-bent 45-degree elbow facilitates smooth fluid transition, minimizing pressure drop, reducing flow turbulence, and relieving mechanical strain on high-pressure hose lines in restricted spaces.
  • O-Ring Face Seal Dynamics: The grooved flange head houses an elastomeric O-ring that compresses tightly against the mating port face under bolt torque, creating a positive, vibration-proof seal that eliminates leaks under extreme pressure spikes.
  • Exceptional Blowout Resistance: Precision CNC-machined from your choice of premium high-strength carbon steel or corrosion-resistant 304/316 stainless steel, delivering maximum pull-out resistance, dimensional stability, and burst-proof performance under severe pressure spikes.

With optional zinc-nickel alloy surface treatment available to significantly extend service life, this hydraulic hose fitting ensures maximum longevity, structural safety, and leak-proof performance for heavy-duty industrial fluid power networks.

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87343/87643 45° SAE Code 61 (3000 PSI) / Code 62 (6000 PSI) Flange Interlock Hose Fitting · 87343

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