Tower Internals

Complete internal solutions for distillation, absorption and stripping columns, enabling higher capacity and efficiency within the existing tower envelope.
  • Full range of tower internals
  • Column evaluation, bottleneck analysis and revamp solution
  • Suitable for many industries
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Tower Internals

Proven and trusted by leading licensors

Tower Internals, Engineered for Performance

Tower Internals Overview

Ekaislot offers a complete portfolio of internals around three key aspects: mass‑transfer elements, fluid distribution and mechanical support & mist elimination.

Core Separation Internals

Mass Transfer Elements

Trays and packing systems forming the core mass‑transfer section of the column.

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PATENTED HYBRID SEPARATOR INTERNALS

Ekaislot Patented High-Efficiency Separation Technology

A hybrid design combining a wire-mesh coalescer and a double-pocket vane pack to prevent re-entrainment, boost separation efficiency, and keep pressure drop low with no added energy.

Two-stage internals in a compact module
  • Double-pocket drainage keeps liquid away from the gas path
  • A simple, cleanable design built to industry standards
  • EKAI Patented High-Efficiency Separation Technology

    Trays

    Trays are one of the most traditional and widely used tower internals, suitable for a broad range of distillation, absorption and stripping services.

    Packing Systems

    Ekaislot supplies structured and random packings, along with matching supports, hold‑downs and limiters, for both grassroots installations and packing revamps.

    packings

    Packing Support & Restraint Systems

    Strength Behind Performance

    Distributors & Inlet Devices

    Provide reliable support and positioning for the tray and packing, ensuring structural safety and easy maintenance.

    Uniform Flow Control

    Mist Eliminators & Coalescers

    Ekaislot provides various liquid distributors, redistributors, collectors and vapor distribution devices to achieve uniform flow across the column cross‑section and minimize maldistribution and local overloading.

    Engineering‑driven, quality‑assured.

    Why Ekaislot for Tower Internals

    A system-level understanding of separation, backed by certified manufacturing—built for performance, reliability, and long-term operation.

    • Sino‑French Joint Venture Background

      Deep experience in process equipment and a strong understanding of how tower internals interact with upstream and downstream units.

    • Comprehensive Certifications & Compliance

      ASME U and GB pressure‑vessel manufacturing licenses (D1/D2/D), plus ISO9000 / ISO14001 / ISO45001 management systems.

    • Proven Engineering Experience

      Extensive project experience across thin film evaporation and 3‑in‑1 filtration/drying solutions—enabling optimization from a full separation‑train perspective.

    • Reliable Execution Capability

      A ~136‑person team covering engineering, QA, NDE inspection, welding and fabrication to ensure schedule control and consistent quality.

    Why EKAI for Tower Internals
    Designed to Deliver

    Engineering & Design Capability

    Ekaislot provides more than hardware supply—our engineering services ensure your tower internals are calculable, buildable and operable.

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    Engineering & Design Capability
  • Quality You Can Verify

    Manufacturing capability and quality assurance

    Backed by pressure-vessel-grade manufacturing and a complete QA system, Ekaislot delivers tower internals with traceable and verifiable quality.

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    Manufacturing capability and quality assurance
  • Revamp for Results

    Tower evaluation and renovation

    For columns in long-term operation, common issues include limited capacity, high energy consumption, unstable product specs, entrainment, or severe corrosion/fouling. 

    Ekaislot supports column evaluation and internals revamp to improve performance—often without replacing the tower shell or major civil modifications.

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     Tower evaluation and renovation
  • Planning a new column design or evaluating a revamp?

    Share your tower and operating data with us—our engineering team will provide preliminary technical recommendations.

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