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Categories Brass Components

How to Choose the Right PG Gland Size: From PG7 to PG48

Categories Brass Components Posted on

Introduction – PG Thread Standards in Cable Glands

PG (Panzer-Gewinde) thread sizes are widely used in cable glands to ensure safe and sealed cable entries into electrical enclosures. Originating in Germany, PG threads are now a global standard in industries where cable sealing, strain relief, and mechanical protection are essential.

Choosing the right PG cable gland size is not just about fitting a cable through a hole—it’s about ensuring safety, efficiency, and compatibility with IP-rated systems. From PG7 to PG48, each gland size corresponds to a specific cable outer diameter (OD), and understanding this is crucial for selecting the right gland for your application.

In this comprehensive blog, we’ll decode the pg gland size chart, walk through the steps to choose the ideal size, and explore how these sizes apply to different cable glands types across industrial and commercial installations.

Understanding PG Sizes & Thread Dimensions

PG sizes range from PG7 (smallest) to PG48 (largest), each correlating to a unique thread diameter and suitable cable OD range. These thread sizes have specific pitch and diameter standards:

PG Size Thread Diameter (mm) Suitable Cable OD (mm)
PG7 12.5 3 – 6.5
PG9 15.2 4 – 8
PG11 18.6 5 – 10
PG13.5 20.4 6 – 12
PG16 22.5 10 – 14
PG21 28.3 13 – 18
PG29 37 18 – 25
PG36 47 22 – 32
PG42 54 32 – 38
PG48 59.3 37 – 44

Understanding these measurements helps users accurately apply the pg gland size chart in choosing glands that align with their cable specifications and enclosure entry requirements.

Key Factors to Consider When Selecting PG Glands

When choosing a PG cable gland, several key factors influence correct sizing and performance:

  1. Cable Outer Diameter (OD): The gland must match or slightly exceed the cable OD to ensure a tight, sealed fit.
  2. Enclosure Hole Size: The threaded part of the gland must match the panel or enclosure entry point.
  3. IP Rating: If you’re targeting IP54 PG cable gland or higher, the gland must include sealing elements like rubber inserts or O-rings.
  4. Material: Options include plastic, brass, and stainless steel. For industrial use, metal variants such as brass offer greater durability.
  5. Temperature Range: Select glands that tolerate your application’s environmental temperature.
  6. Strain Relief: The gland should provide secure strain relief to prevent cable damage.

Selecting a gland by cross-checking these factors with the pg gland size chart ensures that you avoid leaks, mechanical failure, and connection issues.

PG Size Selection Table

To simplify gland selection, here is a quick-reference pg gland size chart based on typical cable sizes:

Cable OD (mm) Recommended PG Size
3 – 6.5PG7
4 – 8PG9
5 – 10PG11
6 – 12PG13.5
10 – 14PG16
13 – 18PG21
18 – 25PG29
22 – 32PG36
32 – 38PG42
37 – 44PG48

This table is a practical guide for engineers and installers, ensuring a smooth match between cable size and gland type. Always verify with product datasheets for precise tolerance and material fit.

Common Applications by Size Range

Different cable glands types are used in varied settings, and specific PG sizes are ideal for particular applications:

  • PG7 to PG11: Used in control panels, automation systems, and sensor wiring. Ideal for low-voltage or signal cables.
  • PG13.5 to PG21: Common in HVAC units, small motors, and instrumentation setups.
  • PG29 to PG36: Applied in industrial machinery, conveyors, and power cabinets.
  • PG42 to PG48: Used in heavy-duty electrical equipment, energy plants, and marine enclosures where thick power cables are routed.

Understanding the appropriate size range helps select the right PG cable gland based on the current load, mechanical strain, and environmental sealing needs.

IP54 Considerations for Indoor & Outdoor Installations

An IP54 rating indicates that the cable gland is protected from dust and water splashes. To achieve this level of protection:

  • Use glands with sealing washers
  • Ensure the cable diameter matches the gland’s sealing range
  • Tighten the gland per manufacturer torque specifications
  • Select materials like brass or stainless steel for weather-exposed environments

PG7 and PG9 glands are commonly used in IP54-rated enclosures for lighting systems, control circuits, and automation panels. For outdoor or industrial applications, using brass PG glands can enhance sealing and lifespan.

Choosing the right PG gland with IP54 ensures system reliability in mildly wet or dusty environments—making it a key consideration in industrial cable gland types.

Step-by-Step Size Selection Guide

Here’s how to choose the right PG gland size, from start to finish:

  1. Measure Cable OD: Use a caliper or cable datasheet to determine the outer diameter.
  2. Refer to PG Chart: Use the pg gland size chart to identify the correct PG size range.
  3. Check Material Requirements: For industrial or outdoor setups, brass or stainless steel glands are ideal.
  4. Match Thread Size: Confirm that the gland fits the enclosure’s hole size and threading.
  5. Verify IP Rating: Look for IP54 or higher protection if required.
  6. Install Securely: Follow torque guidelines and use recommended sealing accessories.

Following this checklist ensures a long-lasting, secure cable entry and avoids installation errors.

Maintenance & Replacement Tips

Even the best industrial cable gland types require inspection and maintenance to ensure continued performance:

  • Periodically check gland tightness
  • Inspect rubber seals or inserts for wear or degradation
  • Replace glands if cracking, loosening, or corrosion appears
  • Keep a record of installation dates to plan replacements

Glands like PG7 or PG48 are often installed and forgotten. However, in high-vibration or outdoor conditions, routine maintenance helps avoid system failures. Replace the gland if any component seems compromised.

Conclusion

Choosing the correct PG cable gland ensures system safety, proper sealing, and long-lasting reliability. Whether you’re working with signal wiring in PG7 or routing heavy power lines with PG48, using the correct gland size prevents hazards and ensures compliance.

Explore Atlas Metal’s complete range of brass PG glands, built for durability and trusted across industries. Contact us today for quotes or guidance on selecting the right gland for your application.

FAQs

What does PG mean in cable glands?

PG stands for Panzer-Gewinde, a German thread standard used for secure and sealed cable entry.

How do I select the right PG gland size?

Measure the cable outer diameter and match it with the pg gland size chart for proper fit and sealing.

Why is correct PG size selection important?

The right size ensures proper sealing, strain relief, and maintains the required IP rating.

Are PG cable glands still commonly used?

Yes, PG glands are widely used in industrial panels, machinery, and legacy systems.

Can PG cable glands achieve IP54 protection?

Yes, when correctly sized, sealed, and installed as per specifications.

Which PG sizes are most commonly used?

PG7, PG9, PG11, PG13.5, PG16, and PG21 are commonly used across control and industrial applications.

Categories Brass Components

Brass Cable Glands: The Ultimate in Strength, Corrosion Resistance & Longevity

Categories Brass Components Posted on

Introduction – Why Cable Glands Matter

Cable glands are essential components in any electrical installation. They serve as mechanical entry points for cables into enclosures, ensuring safety, protection from environmental elements, and uninterrupted connectivity. Choosing the right material for cable glands can make a significant difference in both performance and lifespan.

Among all materials available today, brass cable glands durability stands out as a leading reason for their widespread use in industrial, marine, and hazardous environments. From vibration resistance to excellent conductivity, brass glands outperform alternatives in many areas.

In this blog, we explore the complete advantages of using IP68 brass cable glands, comparing them to other types, and offering expert advice on installation and maintenance. This guide will help engineers, installers, and procurement teams make the right choice for long-term performance.

What Makes Brass So Robust?

The popularity of nickel-plated brass glands and raw brass versions in the electrical world is no coincidence. Brass, an alloy of copper and zinc, offers an ideal balance between strength and workability.

Brass has a natural resistance to corrosion and mechanical wear. In fact, corrosion-resistant brass glands are often used in high-humidity or saline environments without the need for protective coatings. When combined with nickel plating, they become even more robust against chemical exposure and oxidation.

This inherent durability allows marine-grade brass cable glands to withstand both indoor and outdoor use, especially in areas with exposure to moisture, chemicals, or mechanical stress.

For industries where reliability and safety are non-negotiable, brass offers excellent thermal resistance, mechanical strength, and a longer service life compared to many plastics or aluminum-based counterparts.

Mechanical Strength & Vibration Resistance

In dynamic or high-vibration environments such as machinery, vehicles, and industrial panels, mechanical integrity is crucial. Mechanical strength cable glands made from brass are preferred because they maintain a strong grip on the cable while resisting loosening over time.

Unlike plastic glands, which can degrade under stress, brass cable glands remain firmly secured. This results in reduced chances of cable pull-out, electrical shorts, or signal disruptions.

These features are essential in systems exposed to movement or operational vibration. Brass cable glands durability means fewer breakdowns, less downtime, and increased safety for personnel and equipment.

Even in critical installations such as automation systems, power distribution boards, or marine electrical systems, marine-grade brass cable glands ensure secure and stable connections.

When considering gland solutions for high-vibration zones, brass offers long-lasting security and strong mechanical integrity, which are unmatched by most alternatives.

Outstanding Corrosion Protection

Corrosion is one of the biggest threats to electrical infrastructure, particularly in marine or chemical environments. Corrosion-resistant brass glands are built to combat this challenge effectively.

Due to their alloy composition, brass glands naturally resist oxidation and do not rust like steel. When nickel-plated, the protection level increases even further. Nickel-plated brass glands can resist many industrial chemicals, making them ideal for chemical processing, refineries, wastewater plants, and coastal installations.

These glands also maintain their sealing and holding properties over years of exposure. The durability of IP68 brass cable glands ensures long-term protection from dust, water ingress, and corrosion, even under harsh conditions.

Thanks to their strength and anti-corrosive nature, brass glands reduce maintenance cycles and ensure safety across mission-critical environments. For engineers working in extreme conditions, they represent a smart investment.

Thermal & Electrical Conductivity

One of the often-overlooked benefits of brass is its excellent conductivity. Brass gland electrical conductivity makes these glands particularly useful for grounding and shielding purposes.

Brass has high thermal conductivity, allowing it to dissipate heat efficiently from cables, which is important in high-load or heat-sensitive applications. This minimizes the risk of overheating in sealed enclosures.

When used in shielded cable systems, brass also offers improved EMI/RFI performance by acting as an effective conductor, maintaining electrical continuity and preventing signal interference.

This dual capability—thermal and electrical—is one of the key reasons why brass cable glands durability extends beyond physical strength to include system safety and performance.

If you are designing systems where electrical conductivity and shielding are priorities, choosing a brass gland electrical conductivity solution ensures reliability in both power and data networks.

Longevity & Maintenance Benefits

Long-term reliability is critical in infrastructure planning. Industrial cable gland longevity is one of the strongest points in favor of brass.

With low wear rates, excellent resistance to environmental stress, and minimal degradation over time, brass glands remain operational for years without requiring replacement.

When you invest in IP68 brass cable glands, you’re also reducing the total cost of ownership. Unlike plastic, which may become brittle or crack over time, or aluminum, which can corrode, brass remains resilient and functional.

Minimal upkeep and reduced need for replacements contribute to lower maintenance overheads—ideal for factories, marine vessels, offshore rigs, and energy installations.

This long life, combined with mechanical reliability, makes brass cable glands durability a practical benefit for industries looking for dependable and cost-effective solutions.

Performance Comparison: Brass vs Alternatives

How does brass stack up against common alternatives like nylon, plastic, or stainless steel?

Property Brass Nylon / Plastic Stainless Steel
Corrosion Resistance High Low High
Mechanical Strength High Moderate Very High
Electrical Conductivity High None Moderate
Thermal Resistance High Low High
Cost Moderate Low High
Reusability Yes Limited Yes

Brass cable glands durability offers a well-rounded solution. While stainless steel may be tougher, it is costlier and not as electrically conductive. Plastics, although cheaper, compromise on safety and longevity.

In harsh or high-risk applications, nickel-plated brass glands deliver both the corrosion resistance of stainless steel and the workability of plastic, offering the best of both worlds.

Best Practices for Installation & Maintenance

To maximise the life of your IP68 brass cable glands, proper installation and regular inspection are crucial.

Installation Tips:

  • Always use compatible tools and avoid over-tightening.
  • Match the gland size to the cable diameter precisely.
  • Check for the correct IP rating; ensure IP68-rated glands for underwater or dusty environments.
  • Use appropriate sealing washers to maintain ingress protection.

Maintenance Tips:

  • Inspect periodically for signs of corrosion or wear.
  • Ensure glands remain tightly secured; re-tighten if needed.
  • Replace if the gland shows deformation or thread damage.

Following these steps helps retain the industrial cable gland longevity benefits brass glands are known for. Proper installation enhances their resistance to environmental damage and mechanical stress.

Conclusion

Whether you’re designing a new industrial system or upgrading an existing one, brass cable glands durability provides unmatched performance in demanding environments. They stand strong in the face of vibration, corrosion, and heat—ensuring safety and reliability over years of use.

By choosing nickel-plated brass glands or marine-grade brass cable glands, you invest in quality, longevity, and peace of mind.

Explore the full range of IP68 brass cable glands available at Atlas Metal—your trusted name in precision brass components for industrial applications.

Get in touch today

FAQs

Why are brass cable glands preferred in industrial applications?

Brass cable glands offer high mechanical strength, corrosion resistance, and long service life, making them ideal for industrial environments.

Are brass cable glands corrosion resistant?

Yes. Brass naturally resists corrosion, and nickel-plated brass cable glands provide added protection against chemicals, moisture, and salt exposure.

What is the advantage of IP68 brass cable glands?

IP68 brass cable glands provide superior protection against dust and continuous water immersion, ensuring long-term sealing and safety.

Can brass cable glands be used outdoors or in marine environments?

Yes. Marine-grade brass cable glands are well-suited for outdoor, coastal, and high-humidity environments.

Do brass cable glands offer better durability than plastic glands?

Yes. Brass cable glands are stronger, more vibration-resistant, and last significantly longer than plastic alternatives.

Are brass cable glands suitable for high-vibration areas?

Absolutely. Their mechanical strength ensures secure cable grip even in high-vibration machinery and equipment.

Categories Brass Components

IP68 Brass Cable Glands: Waterproofing for Offshore and Submerged Installations

Categories Brass Components Posted on

Why IP68 Matters in Marine Environments

In marine, offshore, and industrial sectors, cables face some of the toughest conditions imaginable — constant exposure to moisture, saltwater, vibration, and extreme temperatures. When electrical systems operate in these environments, the risk of water ingress can cause corrosion, short circuits, and total system failure. This is where IP68 brass cable glands become essential.

The IP68 rating signifies the highest level of dust and water resistance in cable management systems. It ensures that industrial cable glands remain completely sealed even when submerged for extended periods. For industries like offshore drilling, shipbuilding, or marine engineering, this protection is critical for safety, efficiency, and compliance with international standards.

Among various materials, brass cable glands have earned a strong reputation for durability, resistance to corrosion, and compatibility with multiple cable types. When nickel-plated, they provide an added layer of protection against saltwater, oxidation, and chemical exposure. This makes them the ideal marine cable gland solution for long-term underwater performance.

As one of the leading brass cable gland manufacturers, Atlas Metal Industries offers high-quality IP68 waterproof cable glands that meet the stringent needs of offshore and submerged installations worldwide.

What Does IP68 Testing Involve?

The term “IP68” comes from the Ingress Protection (IP) rating system, defined by international standards (IEC 60529). The two digits indicate specific levels of protection:

  • The first digit “6” refers to complete protection against dust.
  • The second digit “8” refers to protection against continuous immersion in water.

To achieve an IP68 cable gland certification, products undergo rigorous testing under controlled conditions. Typically, glands are submerged in water at specified depths for several hours. After testing, they are examined for moisture entry, corrosion, and sealing integrity.

This stringent evaluation ensures that every IP68 waterproof cable gland can reliably perform in harsh marine conditions. For industries that rely on underwater cables — whether for offshore oil rigs, submersible pumps, or undersea communication systems — such a rating offers the assurance of longevity and safety.

Testing also includes resistance to pressure, vibration, and temperature fluctuations. High-quality brass glands are built not only to resist water but also to withstand the constant mechanical stress found in offshore installations. The result is a product that maintains optimal sealing performance even under dynamic load and movement.

Brass Construction + Nickel Plating: A Winning Combo

When choosing a marine cable gland, material selection is a key factor in determining performance and life span. Brass, an alloy of copper and zinc, offers a combination of strength, conductivity, and corrosion resistance that makes it ideal for both land-based and marine environments.

For offshore installations, where humidity and saltwater exposure are constant, nickel plating further enhances the gland’s durability. Nickel creates a protective barrier on the brass surface, preventing oxidation and surface degradation. This combination not only increases corrosion resistance but also ensures the gland retains its structural integrity for years, even in saline or submerged conditions.

Other advantages of brass IP68 cable glands include:

  • Excellent electrical conductivity for grounding and shielding.
  • Resistance to temperature variations, vibration, and impact.
  • Compatibility with a wide range of cable sizes and insulation materials.
  • Enhanced appearance and protection due to nickel finish.

Compared to plastic or aluminum glands, brass provides a far superior mechanical and sealing performance, making it the preferred material in industrial cable glands used in offshore, mining, and heavy engineering environments.

How Sealing Mechanisms Keep Water Out

A waterproof cable gland achieves IP68 protection through precise engineering of its sealing components. The gland’s design integrates multiple barriers that prevent liquid ingress, even when submerged or pressurized.

Key sealing components include:

  • Compression Seals (Inner Seals): These tightly grip the cable sheath to block any entry point for moisture.
  • Outer Seals and Gaskets: These prevent water from entering between the gland body and enclosure.
  • O-Rings and Washers: Made from elastomers like silicone, neoprene, or EPDM, they provide long-term flexibility and water resistance.

When assembled correctly, these seals create an airtight and watertight enclosure that withstands both immersion and mechanical strain.

At Atlas Metal Industries, each IP68 brass cable gland is designed for easy installation and consistent sealing performance. High-precision threading and corrosion-resistant surfaces ensure that glands maintain perfect alignment and pressure across all contact points.

By preventing moisture, dust, and gas infiltration, the gland extends the life of both cables and connected equipment — an essential feature for marine, oil & gas, and underwater operations.

Key Offshore Applications

IP68 waterproof cable glands are used in numerous marine and offshore installations where cables must stay sealed against water and salt exposure. Typical applications include:

  • Shipbuilding: Electrical connections for navigation, lighting, and communication systems.
  • Offshore Oil and Gas Rigs: Power and data transmission for drilling and monitoring equipment.
  • Underwater Pumps and Motors: Cable terminations that must remain sealed during continuous submersion.
  • Marine Renewable Energy Systems: Wind and tidal power installations where cables face constant moisture exposure.
  • Port and Dock Equipment: Lighting, cranes, and control systems operating in saline air and splash zones.

In all these scenarios, IP68 cable glands serve as critical components that protect electrical integrity, prevent corrosion, and ensure operational reliability. Selecting the right cable gland size for each application is equally important to achieve proper sealing and mechanical stability.

Installation & Maintenance Best Practices

Correct installation is essential to maintain an IP68 seal. Even the best industrial cable glands can fail if incorrectly installed. Here are some best practices:

  1. Match Cable Gland Size to Cable Diameter: Always ensure compatibility between the gland size and cable outer sheath for a secure fit.
  2. Use Proper Torque: Over-tightening can damage seals, while under-tightening can cause leaks. Follow manufacturer-recommended torque settings.
  3. Inspect Seals and O-Rings: Check for cracks, wear, or contamination before installation. Replace worn-out parts immediately.
  4. Avoid Cross-Threading: Misalignment can weaken the seal and reduce waterproofing.
  5. Regular Maintenance: Periodic inspection ensures the gland remains watertight. Look for signs of corrosion, wear, or vibration damage.

Atlas Metal Industries provides detailed technical documentation and size charts to guide customers in selecting and installing IP68 brass cable glands safely and efficiently.

Selecting the Right IP68 Brass Gland from Atlas Metal

As one of India’s most trusted cable gland manufacturers, Atlas Metal Industries offers a complete range of IP68 brass cable glands engineered to meet international quality standards.

When choosing the right model, consider:

  • Cable gland size: Match to cable diameter and thread type.
  • Application environment: Offshore, industrial, submerged, or indoor.
  • Sealing material: Choose EPDM or neoprene for marine use.
  • Thread type: Metric, PG, or NPT threads depending on your setup.

Atlas Metal’s catalog provides clear technical specifications for industrial cable glands, ensuring you find the perfect fit for your project. Each gland is precision-machined, nickel-plated, and tested for sealing efficiency, mechanical strength, and corrosion resistance.

With Atlas Metal, you don’t just get a waterproof cable gland — you get a product built on decades of manufacturing expertise and tested reliability.

Trust Atlas Metal for Reliable Marine-Grade Cable Glands

In marine and offshore environments, protection from water ingress isn’t optional — it’s vital. IP68 brass cable glands provide that assurance with proven performance, strength, and longevity.

With their brass-nickel construction, advanced sealing mechanisms, and adherence to international IP68 standards, these glands safeguard critical cable connections under the most demanding conditions.

Atlas Metal Industries continues to lead as a trusted cable gland manufacturer, delivering precision-engineered solutions for marine, industrial, and offshore use. When you choose Atlas Metal, you’re choosing quality that stands the test of time — above and below water.

FAQs

What does IP68 mean, and why is it vital for cable glands?

IP68 indicates total protection against dust and continuous immersion in water, making it ideal for marine cable gland and offshore applications.

How do brass and nickel plating improve gland performance?

They provide corrosion resistance, mechanical strength, and long service life, especially in industrial cable glands used in wet or saline conditions.

What sealing materials ensure an IP68 rating?

High-grade elastomers such as EPDM, silicone, and neoprene are used to ensure airtight, waterproof cable gland performance.

Are IP68 brass glands reusable after removal?

Generally, yes—if seals remain intact and threads are undamaged. However, replacement is recommended for critical offshore installations.

How do IP68 brass glands compare cost-wise to other options?

Brass offers a balance of durability and cost-efficiency. It’s more affordable than stainless steel but far more robust than plastic glands.

What are common cable gland sizes for marine applications?

Sizes range from M16 to M63 depending on cable diameter. Always refer to cable gland size charts for precise selection.

Can IP68 brass cable glands be used for industrial equipment on land?

Absolutely. Their waterproof cable gland design makes them suitable for outdoor electrical panels, factories, and construction sites.

Where can I buy high-quality IP68 brass cable glands?

Atlas Metal Industries is among the leading cable gland manufacturers offering certified industrial cable glands for marine and offshore sectors.

Categories Cable Gland

How to Choose the Right Industrial Cable Glands for Maximum Efficiency and Safety

Categories Cable Gland Posted on

In industrial and commercial electrical installations, ensuring cable security and protection is essential for safety and performance. Cable glands play a critical role in maintaining cable integrity by providing secure connections, preventing moisture ingress, and minimizing strain. Choosing the right industrial cable glands ensures maximum efficiency, safety, and durability.

This comprehensive guide outlines the types of industrial cable glands, key selection factors, installation tips, and why Atlas Metal Industries Pvt Ltd is a trusted provider of high-quality cable glands for various applications.

Understanding the Role of Cable Glands in Industrial Applications

Cable glands are essential components that secure and protect cables entering electrical equipment. Their primary functions include:

  • Providing strain relief for cables to prevent damage
  • Sealing the cable entry point to maintain ingress protection
  • Ensuring cable integrity in hazardous or high-moisture environments

Industries such as manufacturing, construction, marine, and automation heavily rely on industrial cable glands to ensure electrical safety and system longevity.

Choosing the appropriate cable gland types ensures optimal performance in varied environmental conditions, making them indispensable in industrial setups.

Types of Industrial Cable Glands and Their Uses

Various cable gland types are available to suit different industrial requirements. Common options include:

  1. A2 Cable Glands: Ideal for general industrial use, these glands provide robust sealing for non-armoured cables.
  2. A2 CXT Type Cable Glands: Designed for hazardous environments, these glands provide superior sealing and strain relief.
  3. IP68 Cable Glands: Offering maximum ingress protection, these glands are suitable for marine and outdoor applications.
  4. Brass Cable Glands: Known for corrosion resistance and strength, they are suitable for heavy-duty industrial use.
  5. Plastic Cable Glands: Lightweight and resistant to chemicals, ideal for indoor environments.

Choosing the right cable gland types ensures secure cable management in challenging industrial environments

Factors to Consider When Choosing a Cable Gland

Selecting the appropriate industrial cable glands requires careful evaluation of the following factors:

  1. Cable Size and Type: Refer to a cable gland chart size to match the gland size with your cable diameter for a proper fit.
  2. Environmental Conditions: Assess exposure to moisture, dust, chemicals, or extreme temperatures.
  3. Ingress Protection (IP) Rating: Choose glands with appropriate IP ratings (e.g., IP68 for high moisture resistance).
  4. Material Selection: Brass glands offer strength and durability, while plastic glands provide cost-effective solutions for less demanding conditions.
  5. Application Requirements: Identify if the installation demands flameproof or explosion-proof glands for enhanced safety.

By considering these aspects, you can select industrial cable glands that meet your operational needs.

Installation Best Practices for Cable Glands

Proper installation is key to maximizing the efficiency and safety of industrial cable glands. Follow these steps for successful installation:

  1. Prepare the Cable: Ensure cables are cut to the correct length and prepared with clean, undamaged insulation.
  2. Choose the Correct Gland Size: Use a cable gland chart size to select the appropriate gland for a secure fit.
  3. Insert the Cable: Pass the cable through the gland body carefully, ensuring no damage to the insulation.
  4. Tighten the Gland: Secure the gland nut to achieve a tight seal without over-torquing.
  5. Inspect the Seal: Confirm the gland is properly sealed to prevent moisture ingress and mechanical strain.

Following these steps ensures your cable gland types are installed safely and effectively.

Maintenance and Troubleshooting Tips

To maintain the durability and efficiency of your industrial cable glands, consider these maintenance practices:

  • Regular Inspections: Periodically check for signs of wear, corrosion, or loosening.
  • Clean the Glands: Remove dirt and debris to maintain effective sealing performance.
  • Check Seals and Threads: Ensure rubber seals are intact, and gland threads remain undamaged.
  • Replace Worn Components: Immediately replace worn or compromised glands to avoid potential hazards.

Routine maintenance ensures prolonged performance and minimizes electrical risks in industrial applications.

Why Choose Atlas Metal for High-Quality Cable Glands?

Atlas Metal Industries Pvt Ltd is a trusted cable gland manufacturer known for premium-quality brass fittings designed for industrial and commercial applications. Here’s why Atlas Metal stands out:

  • Precision Engineering: Each gland is crafted with precision for secure fittings and maximum efficiency.
  • Durable Materials: Atlas Metal’s brass cable glands ensure corrosion resistance, enhancing longevity in industrial environments.
  • Wide Product Range: From A2 Compression Cable Glands to A2 CXT Type Cable Glands, their solutions meet diverse industry needs.
  • Proven Expertise: With years of experience in manufacturing brass fittings, Atlas Metal is a recognized leader in delivering reliable solutions worldwide.

Choosing Atlas Metal guarantees superior quality and enhanced safety for your electrical installations.

Conclusion

Selecting the right industrial cable glands is crucial for ensuring efficient electrical performance and enhancing workplace safety. With Atlas Metal Industries Pvt Ltd’s robust range of cable glands, you can achieve secure installations that withstand demanding environments.

Visit  https://atlasmetalind.com/ today to explore premium-quality industrial cable glands designed to deliver lasting performance.

FAQs

Refer to a cable gland chart size to choose the correct gland size based on your cable’s diameter for a secure fit.

Brass cable glands are ideal for corrosion resistance and strength in demanding industrial settings.

Industries like manufacturing, automation, marine, and construction rely on industrial cable glands for secure electrical installations.

Atlas Metal is a trusted cable gland manufacturer known for precision-engineered products that ensure reliability and performance.

An A2 CXT Type Cable Gland is designed for hazardous environments, ensuring maximum protection for electrical installations.

Regular inspections every 3-6 months help ensure cable glands remain secure, intact, and efficient.

Brass cable glands offer superior strength, corrosion resistance, and durability for industrial applications.

industrial cable glands in USA
Categories Cable Gland

Industrial Cable Glands in the USA: Types, Sizes & How to Choose the Best One

Categories Cable Gland Posted on
Industrial Cable Glands in the USA: Types, Sizes

In the realm of industrial applications, ensuring the safety and efficiency of electrical systems is paramount. A critical component that facilitates this is the cable gland. These devices not only secure cables but also provide protection against environmental factors, ensuring the longevity and reliability of electrical installations. Understanding the different types of industrial cable glands, their sizes, and how to select the appropriate one is essential for optimal performance.

What is a Cable Gland? Understanding Its Purpose

A cable gland, often referred to as a cable connector or fitting, is a device designed to attach and secure the end of an electrical cable to equipment. Its primary purpose is to provide strain relief and ensure the cable’s integrity by sealing it against dust, moisture, and other environmental contaminants. In industrial settings, cable glands play a vital role in maintaining the safety and functionality of electrical systems. They prevent cable pull-out, protect against external influences, and ensure that the enclosure maintains its ingress protection (IP) rating. Additionally, cable glands can offer grounding and earthing features, which are crucial in preventing electrical hazards.

Types of Industrial Cable Glands & Their Applications

The selection of a cable gland depends on the specific requirements of the application, including the type of cable used, environmental conditions, and industry standards. Here are some common types of industrial cable glands:

  • Non-Armoured Cable Glands: Designed for use with unarmoured cables, these glands provide sealing and retention without the need for grounding. They are commonly used in general industrial applications where mechanical protection is not a primary concern.
  • Armoured Cable Glands: Specifically designed for armoured cables, these glands provide mechanical retention and electrical continuity by bonding the armour to the gland’s body. They are ideal for applications requiring enhanced mechanical protection and are commonly used in hazardous environments.
  • Explosion-Proof (Ex) Cable Glands: These glands are engineered to prevent the ignition of explosive atmospheres. They are essential in industries such as oil and gas, chemical processing, and mining, where flammable gases or dust may be present.
  • EMC Cable Glands: Designed to protect against electromagnetic interference, EMC cable glands ensure the integrity of data and signal transmissions. They are used in applications where maintaining signal quality is critical, such as telecommunications and data centers.
  • ATEX Cable Glands: Compliant with ATEX directives, these glands are suitable for use in explosive atmospheres within the European Union. They are designed to ensure safety in hazardous environments by preventing the entry of explosive gases or dust into the equipment.

Each type of cable gland is designed to meet specific application requirements, and selecting the appropriate type is crucial for ensuring safety and performance.

Cable Gland Sizes & Selection Guide

Selecting the correct size of a cable gland is vital to ensure a secure fit and maintain the integrity of the cable and equipment. The size of a cable gland is typically determined by the cable’s overall diameter, the type of cable (armoured or unarmoured), and the thread size required for the equipment entry.

Manufacturers often provide cable gland size charts that correlate cable dimensions with the appropriate gland size. For instance, a cable with a diameter of 10-14mm might require a gland size of M20. It’s essential to consult these charts to ensure compatibility.

When selecting a cable gland, consider the following factors:

  • Cable Type: Determine whether the cable is armoured or unarmoured, as this will influence the type of gland required.
  • Cable Diameter: Accurately measure the cable’s diameter to select a gland that provides a proper seal.
  • Environmental Conditions: Consider factors such as temperature, humidity, exposure to chemicals, and the presence of explosive atmospheres.
  • Ingress Protection (IP) Rating: Ensure the gland provides adequate protection against dust and moisture ingress, as required by the application.
  • Material Compatibility: Select a gland material compatible with both the cable and the operating environment.

By carefully evaluating these factors, you can select a cable gland that ensures safety, reliability, and longevity in your specific application.

How to Fit a Cable Gland: Step-by-Step Guide

Proper installation of a cable gland is crucial to maintain the integrity of the cable and ensure the safety of the electrical system. Here is a step-by-step guide to fitting a cable gland:

  1. Prepare the Cable: Measure and cut the cable to the desired length, ensuring sufficient excess for proper connection to equipment. Strip the outer sheath carefully, avoiding damage to the inner conductors.
  2. Disassemble the Gland: Unscrew the various components of the cable gland, typically including the locknut, sealing ring, and gland body.
  3. Insert the Cable: Slide the gland components onto the cable in the correct order, starting with the locknut, followed by the sealing ring.
  4. Prepare the Armour (if applicable): For armoured cables, carefully strip the armour to the required length, ensuring not to damage the inner sheath.
  5. Assemble the Gland: Insert the cable into the gland body, ensuring the sealing ring is positioned correctly to provide an effective seal. Tighten the gland components securely to achieve the required strain relief and sealing performance.
  6. Secure the Gland: Attach the gland to the equipment or enclosure, ensuring a tight fit to maintain the ingress protection rating.

Industrial Cable Glands Market in the United States

The industrial cable glands market in the USA is witnessing steady growth due to increasing industrialization and stringent safety regulations. Key trends include:

  • Rising demand for explosion-proof cable glands in hazardous industries.
  • Growth in renewable energy projects requiring advanced cable management solutions.
  • Expansion of data centers and telecommunication networks.

Industries such as oil and gas, aerospace, and manufacturing are major consumers of high-quality cable glands, contributing to market expansion.

Atlas Metal Industries – A Trusted Name in Industrial Cable Glands

Atlas Metal Industries is a leading manufacturer of industrial cable glands, offering high-quality solutions for various industries. With a focus on precision engineering and durable materials, Atlas Metal Industries ensures reliability and compliance with global standards.

Why Choose Atlas Metal Industries?

  • Wide range of brass, stainless steel, and explosion-proof cable glands
  • High-quality manufacturing standards
  • Compliance with industry regulations
  • Trusted by industries worldwide

Explore more about their products at Atlas Metal Industries.

Conclusion

Industrial cable glands play a crucial role in ensuring the safety, durability, and efficiency of electrical installations across various industries. From selecting the right type based on application needs to choosing the correct size for a secure fit, careful consideration is essential for optimal performance. By following proper installation steps, you can enhance cable protection, prevent environmental damage, and maintain the integrity of your electrical system. Whether for general industrial use, hazardous environments, or specialized applications, selecting the appropriate cable gland ensures long-term reliability and safety.

Visit our website to learn more about our products and services and find the perfect solution for your needs.

For inquiries, reach us at sales@atlasmetalind.com or call us at +91-288 2730 944.