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Industry-leading single cable gland solutions certified to IP68 and UL standards — engineered for armored cable management in the most demanding environments.
A single cable gland is a precision mechanical cable entry device designed to securely anchor, seal, and protect a single armored cable as it passes through an enclosure wall, panel, or junction box. Unlike multi-cable solutions, the single cable gland provides a dedicated, leak-proof seal around one armored cable — ensuring optimal IP-rated ingress protection, EMI/RFI shielding continuity, and mechanical strain relief. In armored cable management, these components are the first and last line of defense against water, dust, chemicals, and explosive atmospheres.
The global cable gland market is experiencing robust growth, driven by accelerating industrialization, expanding energy infrastructure, and increasingly stringent electrical safety regulations across sectors.
The global cable gland market was valued at over USD 1.2 billion in 2023 and is projected to reach USD 2.1 billion by 2032, growing at a CAGR of approximately 6.4%. Single cable glands for armored cables represent the largest and fastest-growing segment, fueled by surging demand from oil & gas, renewable energy, and smart manufacturing sectors.
Rapid expansion of offshore wind farms, LNG facilities, data centers, EV charging infrastructure, and industrial automation is creating unprecedented demand for reliable armored cable management solutions. Single cable glands with IP68 and explosion-proof ratings are now specified as mandatory components in most international electrical installation standards.
Leading manufacturers are investing in CNC precision machining, automated quality inspection, and advanced material science — transitioning from traditional brass to high-grade stainless steel, reinforced nylon, and composite alloys — to meet the evolving performance requirements of modern armored cable management systems in extreme environments.
Single cable glands are not merely fittings — they are engineered safety systems that ensure the long-term integrity of armored cable installations across industrial and commercial environments.
Single cable glands provide a dedicated, compression-sealed entry for each armored cable, achieving IP68 ratings that withstand continuous submersion up to 10 meters. This is essential for underground installations, marine applications, and outdoor electrical enclosures exposed to rain, flooding, or high-pressure washdowns.
Properly designed single cable glands ensure 360° electrical continuity between the cable armor and the enclosure, providing effective EMI/RFI shielding and equipotential bonding — critical in data centers, industrial control systems, and sensitive instrumentation environments where electromagnetic interference can cause system failures.
In hazardous locations — oil refineries, chemical plants, grain silos, paint booths — single cable glands with ATEX and UL explosion-proof certification prevent ignition of flammable gases or dust by containing any internal sparks within the fitting. This life-safety function makes certified single cable glands non-negotiable in Zone 1, Zone 2, and Division 1/2 classified areas.
Single cable glands clamp directly onto the cable armor, distributing mechanical loads and preventing cable pull-out, vibration fatigue, and abrasion at the entry point. This significantly extends the service life of armored cables in high-vibration environments such as mining machinery, marine vessels, and industrial automation equipment.
Stainless steel and nickel-plated brass single cable glands offer exceptional resistance to acids, alkalis, saltwater, and industrial chemicals — making them the preferred choice for wastewater treatment plants, chemical processing facilities, coastal installations, and food & beverage manufacturing environments where corrosion is a constant challenge.
Modern single cable glands must comply with a complex matrix of international standards including IEC 62444, BS 6121, UL 514B, ATEX Directive 2014/34/EU, and various marine classification society requirements. Multi-certified products simplify global project specifications, reduce procurement complexity, and ensure legal compliance across different jurisdictions.
The single cable gland industry is undergoing rapid technological evolution, shaped by digitalization, sustainability mandates, and the emergence of new industrial applications.
Environmental regulations are driving manufacturers to adopt RoHS-compliant materials, lead-free brass alloys, and recyclable engineering polymers. Life cycle assessment (LCA) is becoming a standard procurement criterion for major industrial buyers, pushing suppliers to demonstrate lower carbon footprints across the entire production chain.
The explosive growth of solar photovoltaic farms and offshore wind installations is creating massive demand for UV-resistant, salt-spray-proof single cable glands capable of managing armored DC power cables and instrumentation cables in harsh outdoor environments. This segment is projected to be the fastest-growing application area through 2030.
High-voltage armored cable management in EV charging stations, battery management systems, and electric drivetrain enclosures requires single cable glands with enhanced dielectric properties, thermal stability up to 150°C, and vibration resistance ratings compliant with IATF16949 automotive quality standards — a rapidly expanding niche market.
As factories adopt IIoT sensors, robotic systems, and collaborative automation, the density and complexity of armored cable installations increases dramatically. Smart cable management systems incorporating RFID-tagged single cable glands enable real-time asset tracking, predictive maintenance scheduling, and automated compliance documentation.
Offshore oil & gas exploration and subsea telecommunications infrastructure demand single cable glands rated for extreme hydrostatic pressures exceeding 300 bar. Advanced titanium and duplex stainless steel variants are being developed to meet these requirements, representing the premium segment of the armored cable gland market.
The trend toward compact electrical enclosures in telecommunications, rail transit, and building automation is driving demand for miniaturized single cable glands with thread sizes as small as M12, capable of managing small-diameter armored cables while maintaining full IP68 sealing performance and mechanical integrity.
From the bottom of the ocean to the top of a wind turbine, single cable glands for armored cable management serve as critical components across a vast spectrum of industries and environments.
On commercial vessels, naval ships, offshore platforms, and port infrastructure, single cable glands must withstand constant saltwater exposure, extreme vibration, and temperature cycling from -40°C to +80°C. Marine-grade single cable glands with JIS and TH standard certifications ensure watertight armored cable penetrations through bulkheads and deck plates, maintaining vessel electrical system integrity and crew safety.
Refineries, LNG terminals, and chemical processing plants represent the most demanding environment for armored cable management. Explosion-proof single cable glands (ATEX/IECEx certified) prevent flammable gas ingress into electrical enclosures, while double-sealed designs provide redundant protection against process chemicals and high-pressure steam. These applications require the highest-grade stainless steel or nickel alloy construction.
Steel mills, aluminum smelters, cement plants, and underground mining operations subject armored cables to extreme mechanical stress, abrasive dust, high temperatures, and corrosive atmospheres. Heavy-duty single cable glands with robust armor clamping mechanisms and IP66/IP68 dual ratings ensure continuous electrical power and control signal integrity in these punishing environments.
High-speed rail, metro systems, and tram networks require armored cable management solutions that combine vibration resistance, fire retardancy, and EMI shielding. Single cable glands certified to EN 45545 (railway fire protection) and EN 50155 (railway electronics) are specified for trackside signaling, traction power distribution, and onboard control system applications.
Grid-scale battery energy storage systems (BESS), transformer substations, and power generation facilities require single cable glands capable of managing large-diameter armored HV/MV cables with precise armor termination and grounding. The thermal management requirements of modern BESS installations also demand cable glands with enhanced heat dissipation properties.
Modern high-rise buildings, hospitals, and hyperscale data centers rely on armored cable management systems for critical power and data infrastructure. Single cable glands provide clean, professional cable entries through fire-rated walls and floors while maintaining EMI shielding integrity for sensitive server and telecommunications equipment. Low-smoke, halogen-free (LSOH) variants are specified for occupied building environments.
Key performance parameters that define the suitability of single cable glands for armored cable management applications.
| Parameter | Standard Range | Premium Range | Application Context |
|---|---|---|---|
| Ingress Protection Rating | IP54 / IP65 | IP66 / IP68 (10m, 72h) | Outdoor, Marine, Subsea Armored Cable |
| Thread Standard | M16 – M50 (Metric) | NPT, PG, G (BSP), JIS, TH | International Project Compliance |
| Material | Nickel-Plated Brass, PA66 Nylon | 316L Stainless Steel, Titanium Alloy | Corrosive, High-Temp, Marine Environments |
| Operating Temperature | -20°C to +80°C | -40°C to +120°C | Arctic, Industrial Furnace Proximity |
| Explosion-Proof Rating | — | ATEX II 2G Ex d / UL Division 1&2 | Hazardous Area Armored Cable Management |
| Cable Armor Type | SWA (Steel Wire), STA (Steel Tape) | AWA (Aluminum Wire), DSTA (Double Steel Tape) | Power, Control, Instrumentation Cables |
| Certifications | CE, RoHS, ISO9001 | UL, ATEX, IECEx, IATF16949, IP68 | Global Market Access & Compliance |
Founded in 2006, Zhejiang Hongxiang Connector Co., Ltd. is rooted in Yueqing, Zhejiang — a national hub for precision electrical manufacturing in China. After nearly two decades of dedicated development, the company has evolved into a large modern industrial connectivity solutions provider integrating R&D and design, large-scale intelligent manufacturing, global sales, and one-stop services. It stands as a benchmark enterprise of considerable scale and influence in China's cable gland and connector industry, and a key player among national high-tech enterprises.
Boasting a modern intelligent manufacturing industrial park, the company operates a standardized production workshop of over 10,000 square meters, equipped with multiple high-precision automated production lines, CNC machining centers, and a full-process quality control laboratory, establishing an industry-leading large-scale manufacturing system. With a core team of more than 300 professionals — over 30% of whom are R&D and quality management personnel — its annual production capacity exceeds 80 million units.
Its core product portfolio includes metal cable glands, nylon cable glands, waterproof cable glands, explosion-proof connectors, conduit fittings, and various customized connecting accessories. These products serve high-end sectors such as industrial electrical equipment, new energy equipment, rail transit, shipbuilding and heavy industry, construction machinery, military supporting facilities, and communication & industrial control.
State-of-the-art intelligent manufacturing park with multiple CNC machining centers, automated production lines, and a comprehensive quality control laboratory ensuring every single cable gland meets international standards.
Over 30% of staff are dedicated R&D and quality management professionals, driving continuous innovation in single cable gland design and armored cable management solutions.
Products exported to over 60 countries across Europe, North America, Asia-Pacific, and the Middle East. Trusted supplier to leading OEMs, EPC contractors, and industrial distributors worldwide.
Nearly two decades of continuous innovation in single cable gland and armored cable management technology.
Our single cable glands for armored cable management are backed by a comprehensive suite of internationally recognized certifications, ensuring compliance with the most stringent global safety and quality standards.
The company currently has more than 120 employees, more than 200 production equipment, and is equipped with a professional sales and management team, committed to improving production efficiency and product quality for single cable gland and armored cable management solutions.
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Explore our comprehensive range of IP68-rated, UL-certified single cable glands engineered for armored cable management across all industries and environments.
