Convoluted Tubing, Metal Core Conduit and Tinned Copper and Other Types of Tubular and Flat Braided EMI Shielding Products
The first step in conduit system design is to identify the critical performance requirements of the wire enclosure. Or in other words, to determine what exactly the conduit system is supposed to do. For general duty applications these requirements might range from protecting the wires and terminations from moisture to preventing physical damage due to rough handling. In high-performance settings, additional requirements such as protection from extreme temperatures and radiation are commonly considered. In harsh environmental conditions, the ability of chosen materials to resist damage from hydraulic fluids, fuels, lubricating oils, solvents and decontaminating agents comes into play. The following properties are routinely considered in designing an appropriate wire enclosure solution:
- Field/Factory Assembly
- Environmental/NBC Protection
- Electromagnetic Protection
- Flammability
- Crush Resistance
- Temperature Tolerance
- Abrasion Resistance
- Flexibility
- Tensile Strength
- Size and Weight
- Repairability
Because the range of performance requirements is so broad, Glenair manufactures and stocks an equally broad range of conduit products: from plastic convoluted tubing to various forms of metal-core conduit. Understanding the performance properties of these products is the key to the initial selection of material.
Part Number Index
Conduit Introduction
- One Stop Shopping for Military and Industrial Conduit Systems...
- Material Properties - Convoluted Tubing (Series 72 and 74) and Outer Jacketing
- Size Determination
Conduit Fitting Information
- Conduit Fitting Selection Guide
- Conduit Connector Fitting Interface Standards
- Military Standard Connector Index
- MIL-DTL-5015 Conduit Fittings [MS3100 Series]
- Conduit Fitting Style Selection Guide
- Conduit Fitting Interface Dimensions
Test Reports
- Shield Effectiveness of Series 74, Tubing with External Tin/Copper Braid 1 Inch Diameter
- Shield Effectiveness of Series 74, Tubing with Two External Tin/Copper Braid 1 Inch Diameter
- Shield Effectiveness of Series 75 Type A Metal Core Conduit 1 Inch Diameter
- Shield Effectiveness of Series 75 Type A Metal Core Conduit 0.5 Inch Diameter
- Transfer Impedance
- Custom Conduit Assemblies
AmberStrand® and ArmorLite™ Comparison Graphs
- Shield Effectiveness 30K~100Mdtd20711
- Transfer Impedance 30K~100Mdtd20711
- Shielding Transfer Impedance 1M~100Mdtd20711
- Shielding Effectiveness 1M~100Mdtd20711
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QwikConnect, The Glenair Technical Marketing NewsletterJuly 2011 [ 6.6 MB pdf ]
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ArmorLite™ Lightweight Microfilament Stainless Steel EMI/RFI BraidHigh-Temperature tolerant ArmorLite™ reduces weight in shielded interconnect cables |
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AmberStrand® Composite Metal-Clad Light Weight EMI/RFI Braided ShieldingAircraft All-Up Weight (AUW) has Met its Match: ArmorLite Micro-Filament Stainless Steel Braid Saves Pounds Compared to Standard QQB-A-A-59569 EMI/RFI Shielding |
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Series 72Flexible Annular Convoluted Tubing And User-Installable Fittings |
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Series 74Flexible Helical Convoluted Tubing And User-Installable Fittings |
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Series 75Flexible Metal-Core Conduit And User-Installable Fittings |
Pre-Terminated Assemblies |
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Adapters And Transitions |
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EMI/RFI Braided Shielding and Tubular Screening for Cable Assemblies |








