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Gravity MEA

E-RGSBTB

Double-Sealing for Additional Safety and Pressure TestingMCT Brattberg E-RGSBTB is an ultra-high-performance multi cable and pipe transit system designed for mission-critical offshore and marine use. Two-sided sealing, it offers pressure testing in the field between packing blocks for reliability in extremity conditionsEnquire Now

Product Highlights

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    Features

    • Double-Sided Sealing: Double-sided packing for ease of pressure testing between blocks.
    • EMC Protection: Equipped with a tempered metal sheet to avoid electrical interference.
    • Material Options: Comes in steel, stainless steel, or aluminum.
    • Sizes of Frames: Standard frame sizes 1–8 with 60.5 ±1 mm or 120.5 ±1 mm internal widths.
    • Depth: 200 mm frame depth for typical cable and pipe dimensions.
    • Compliance: Compliant with jet-fire rating requirements.

    Specifications

    Feature Specification
    Internal Width 60.5 ±1 mm (Sizes 1, 3, 5, 7) / 120.5 ±1 mm (Sizes 2, 4, 6, 8)
    Depth 200 mm
    Material Options Steel, Stainless Steel, Aluminum
    EMC Shielding 100 dB (10 kHz – 30 MHz), >60 dB (30 MHz – 600 MHz), >50 dB (600 MHz – 2 GHz)
    Installation Type Welded into pre-cut hole in deck or bulkhead
    Frame Sizes 1–8

    ⚙️ System Components

    • E-Standard Block: Integral copper sheet for EMI, EMP, and ESD protection.
    • E-AddBlock: Accommodates varying cable dimensions with EMC and grounding capabilities.
    • E-SpareBlock: Fills unused space for future cable installations, maintaining EMC and grounding integrity.
    • E-PTG Presswedge: Enhances seal with added EMC and grounding protection.
    • E-STG Endpacking: Installed between compression plate and frame top for complete sealing.
    • Stayplate: Provides increased stability between block rows.
    • Blanking Plate: Seals frame prior to block installation, offering IP65/66 ingress protection.
    • Lubricant: Facilitates easier and safer installation on Lycron parts.
    • Installation Tools: Includes Packing Tool L/S, STG Endpacking Puller, Quick Release Spanner, Cable Separator, Spacer Tool, Block Selector, Tweezers, and EMC Marking Template.

    🧪 Accessories & Add-ons

    • E-ALF Cabinet Seal: Easy installation without special tools.
    • CCM – Casting Module: Assists in casting applications.
    • EMC Marking Template: Ensures earth contact for all cables in the transit.
    • Welding Clamp: Facilitates secure welding during installation.

    📌 Applications

    • Marine & Offshore: Submarines, ships, and vessels requiring high-performance sealing solutions.
    • Land-Based: Facilities needing robust cable and pipe transits with EMC protection.

    Industrial: Environments where grounding and bonding are critical for safety and compliance

    Certifications & Compliance

    • EMC Shielding: Tested per Mil-Std-285 standards.
    • Ingress Protection: IP65/66 ratings available.
    • Fire Resistance: Compliant with EN-1366-3 standards for fire resistance.
    • Material Safety: Components made of halogen-free and flame-retardant Lycron material.