Integral Flange Spreader

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Integral Flange Spreader
Specifications
  • Minimum access gap 6mm
  • Hydraulic pressure applied 14.5 Ton per tool
  • Pairs giving(recommended) 2 x 14.5 Ton = 29 Ton

Flange Spreader

Integral Flange Spreader

The ABS HF-FSI Series represents the next generation in flange separation tools. This self-contained design eliminates the need for external pumps, hoses, or power sources—delivering maximum portability, faster setup, and superior ease of use in the field. Using a powerful hydraulic wedge mechanism, the HF-FSI Series applies precise, controlled pressure between flanges, enabling safe, efficient separation without causing damage to flange faces or sealing surfaces. Designed for rapid deployment and high mobility, it is ideal for technicians working in confined, remote, or elevated locations.
Features

Features: The Self-Contained Advantage

The HF-FSI Series is built for demanding field environments where speed and portability matter:

  • Integral Design: Combines pump, cylinder, and wedge into one compact tool—allowing true one-person operation without extra equipment.

  • Controlled Separation: The integral pump provides smooth, controlled hydraulic pressure for safe, predictable disassembly of flange connections.

  • Enhanced Access: Creates accurate separation to access gaskets, spool pieces, or internal components behind the flanges.

  • Stepped Blocks Included: Supplied with stepped blocks that can be used individually or in pairs to expand the spreading distance up to 81 mm.

  • Damage-Free Operation: Eliminates the need for hammers, chisels, or brute force, protecting flange faces and sealing surfaces.

Why Choose HF-FSI Integral Spreaders

The HF-FSI Series offers unmatched convenience and reliability wherever mobility is essential:

  • Maximum Portability: Perfect for remote, offshore, or elevated locations where transporting external pumps is impractical.

  • Rapid Deployment: Setup time is dramatically reduced—no hoses, no couplings, no external hydraulics to connect.

  • Safety & Efficiency: Provides faster, safer, and more efficient separation compared to manual or hammer-based methods.

  • Local Support & Rentals: Fully supported by ABS with options for Dry Rental or Supervised Rental, ensuring the right tool for every job.

Applications

The HF-FSI Series is invaluable across a wide range of maintenance and repair tasks:

  • Field Maintenance: Ideal for technicians working in restricted access areas or remote sites.

  • Pipeline Disassembly: Safely separates flange connections for gasket change-outs or spool piece replacement.

  • Industrial Repair: Useful for separating bolted assemblies and aiding alignment in machinery and heavy equipment.

Call to Action

Experience hydraulic power in the palm of your hand. Work faster, safer, and with total mobility.

Whether you’re looking to purchase the HF-FSI Series or arrange a Dry / Supervised Rental for an upcoming project, ABS is ready to support you.

 marketing@absgroup.in
  +91-8282829795


Technical Data

Compact yet powerful, the HF-FSI Series provides substantial spreading force in a single, portable tool.

HF-FSI Series Specifications

Model Series

Mechanism

Single Tool Capacity (TON)

Max Spreading Distance (mm)

Minimum Access Gap

HF-FSI Series

Integral Hydraulic Wedge

Up to 14.5 TON

Up to 81 mm (with stepped blocks)

6 mm

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+918282829795

marketing@absgroup.in

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Frequently Asked Questions

You will find answers to about our various industries and industry specialists service and more. Please feel
free to contact us if you don't get your question's answer in below.

A flange spreader is used to safely and precisely separate flanges during maintenance, repair, or installation processes. It prevents damage to flange surfaces and facilitates easy access for other tasks.

HFHN Hydraulic Nuts prioritize safety with features such as CE marking, a safe over-stroke device, a max stroke indicator, and pressure test certification. The comprehensive safety measures contribute to reliable performance.

HFHN Hydraulic Nuts incorporate the latest seal technology, ensuring a high cycle life and an optimized load-to-weight ratio. The integration with ABS pumps and hoses further enhances their technological capabilities.

HFHN Hydraulic Nuts offer a range of options, including thread sizes from M22 to M150, imperial or metric designs, configurations for special load requirements, variations for different temperatures, subsea use, long stroke designs, single or twin ports, corrosion-resistant plating, and stainless steel versions. This versatility caters to diverse application needs.
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