Built for Extreme Conditions—Trusted for Critical Operations
Rugged Fiber, Copper & Hybrid Cables for Mining, Oil & Gas | Nemal Electronics
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Rugged Connectivity for the Harshest Operating Environments
We cover the gammut of connectivity solutions for your critical mining and extraction operations.
From remote drilling platforms to deep underground mines and vast midstream pipeline networks, the energy and extraction industries operate in some of the most demanding environments on earth. Reliable data transmission, control signal integrity, and system uptime aren’t optional—they’re mission-critical.
Customized Solutions & Services
Nemal Electronics designs and manufactures rugged, high-performance cabling solutions built to withstand harsh conditions including:
High vibration and mechanical stress
Extreme temperatures
Chemical, oil, and saltwater exposure
Abrasion, pressure, and corrosion
Long-distance runs with minimal signal loss
With over 40 years of experience, Nemal is a trusted partner for upstream, midstream, and downstream operations—delivering proven performance from offshore rigs to refineries.
Product Lines for the Energy Industry
Fiber Optic Solutions
Tactical Armored Fiber – Crush-proof, deployable fiber with Kevlar strength and abrasion resistance.
Loose-Tube Marine and Underground Fiber – Double-jacketed, water-blocking construction with low-smoke zero-halogen (LSZH) options.
opticalCON® & MTP® Assemblies – High-density, quick-connect solutions for mobile control units and permanent monitoring stations.
Copper and Hybrid Cables
Ruggedized Cat 6A & Cat 7A Assemblies – EMI-resistant, shielded cabling for high-speed data in volatile zones.
Composite Power + Fiber Cables – Single-jacket umbilicals delivering DC or AC power and high-bandwidth fiber in one.
Low-Capacitance Instrumentation Cables – Multiconductor solutions for process automation, with tinned copper shielding and high-flex options.
RF and Microwave Assemblies
Low-Loss Phase-Stable Coax – Custom lengths with stainless or TNC connectors; frequency ranges from DC to 18 GHz.
High-Power Heliax® Assemblies – Feeder lines for VSAT, radar, and satellite backhaul in remote stations.
RF & Microwave Components
- RF Cable Assemblies: Customized solutions for various frequency applications.
- Connectors & Adapters: A wide range of options to suit specific system requirements.
Integration Hardware & Accessories
Custom Stainless or Powder-Coated Patch Panels – SMPTE, LC, SC, Cat 6A/7A, and RF connector panels, pre-labeled and pre-terminated.
Cable Management Reels & Repair Kits – Field-serviceable solutions to reduce downtime and extend lifecycle.
Applications and Challenges We Solve
| Application | Environmental Demands | Nemal Connectivity Solutions |
|---|---|---|
| Downhole Logging & Measurement While Drilling (MWD) | High temperature, pressure, confined spaces | • Armored tactical fiber (rated to 300°C) • Custom low-loss RF coax for telemetry |
| Drilling Rig Communication & Control | Oil mist, vibration, mechanical abrasion | • Rugged Cat 6A & Cat 7A with etherCON® • Shielded multi-pair instrumentation cables |
| Offshore Platforms (FPSOs, Semi-subs) | UV, saltwater, movement, safety codes | • Double-jacketed marine fiber • Hybrid power/fiber umbilicals with LSZH jackets |
| Pipeline SCADA & Remote Monitoring | Long runs, EMI, lightning, rodents | • Loose-tube armored single-mode fiber • OPGW fiber with surge protection components |
| Refinery Automation & Instrumentation | Chemicals, heat, EMI/RFI interference | • PTFE-insulated control cables • UHD-SDI 12G coax for high-fidelity video monitoring |
| Field Surveillance, Access Control, CCTV | Outdoor exposure, PoE, dust | • Tactical opticalCON® DUO/QUAD • Polyurethane-jacketed Cat 6A PoE reels |
Customized Solutions and Services
Understanding that each project has unique challenges, Nemal offers:
Design. Build. Support. Maintain.
Nemal is more than a manufacturer—we’re a connectivity partner.
We provide technical support across the project lifecycle:
Custom design and prototyping
Engineering drawings and loss budget models
Pre-terminated, labeled assemblies
Onsite repair kits and training
Lifecycle asset support and rapid-turn refurbishment programs
Compliance & Performance
Collaborative Nemal's products are engineered to comply with the most rigorous safety and industry standards, including:
NEC Class I, Div 1/2 and IECEx requirements
ISO 9001:2015 certified manufacturing
UL Listed and LSZH-rated options
Full OTDR, IL, RL, and continuity testing on every fiber assembly
Let’s Power Your Next Operation
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