Advantages of PG Type stainless steel cable glands

Nov 07 , 24

PG Type Stainless Steel Cable Glands: Comprehensive Analysis of Advantages in Multiple Fields

A.Material Advantages
1.Characteristics of Stainless Steel Material: The A.C.F part of the product is made of stainless steel. For example, the commonly used 304 stainless steel has excellent explosion-proof function and can effectively resist the erosion of salt, weak acid, oil, grease, and general solvents. This enables the cable gland to maintain good performance in complex and harsh chemical environments, prolong its service life, and reduce the risk of damage caused by environmental factors. It is suitable for many industrial scenarios with high requirements for safety and durability. Some products can also be customized with 316 stainless steel to meet the needs for higher corrosion resistance in special environments, such as in marine environments and chemical production sites where the corrosion resistance of 316 stainless steel cable glands can better resist seawater corrosion and chemical erosion.
2.Combination of Multiple High-Quality Materials: In addition to stainless steel, nylon (Part E) and weather-resistant rubber (Part B and D) are also used. Nylon has good mechanical properties and wear resistance, which can enhance the overall strength and durability of the joint to a certain extent. The weather-resistant rubber provides excellent sealing performance, effectively preventing water, dust, and other impurities from entering the cable connection part, ensuring the stability and safety of the cable system. Whether in outdoor humid environments or dusty industrial environments, it can reliably protect cable connections.


B.Application Advantages
1.Versatility in Multiple Fields: It is widely used in many industrial fields. In the power system, it can ensure the stable and reliable transmission of electricity; in the communication field, it helps to ensure the quality and continuity of signal transmission; in building construction, it can adapt to various complex construction environments and conditions; in the industrial automation field, it provides stable cable connection protection for the efficient operation of automated equipment. Whether it is the automated production line of a large factory or the electrical system in urban buildings, PG Type Stainless Steel Cable Glands can play an important role.
2.Connection Convenience and Compatibility: One end is designed with an internal thread, which can be conveniently connected to equipment boxes and electrical equipment, and the other end can be directly connected to cables or cable protection sleeves. This design makes the installation process simple and fast, improving construction efficiency. In distribution boxes and distribution cabinets, it can well meet the connection requirements of different equipment, ensuring the firmness and stability of cable connections and effectively avoiding electrical faults caused by improper connections.
3.Important Applications in Key Fields: In the electronic equipment manufacturing industry, for the wiring of precision equipment such as circuit boards, its reliable performance can ensure the accurate transmission of electronic signals and avoid equipment failures caused by cable connection problems. In the medical equipment field, such as infusion tube and oxygen pipeline systems, where the requirements for safety and stability are extremely high, this cable gland can provide a stable connection and prevent problems such as leakage that endanger the lives of patients. In the shipbuilding field, facing harsh conditions such as seawater erosion and wind and wave impacts, it can ensure the normal operation of the ship's electrical system; the same is true in the aerospace field, where it ensures the reliability of cable connections in aerospace equipment under extreme conditions, which is crucial for the safe operation of the entire system.


C.Design Advantages
1.Powerful Clamping Ability: The special design of the clamping claws and clamping ring is a major highlight. This design greatly increases the cable clamping range and can adapt to the connection requirements of different specifications of cables. Whether it is a thinner cable or a relatively thicker cable, it can be firmly clamped to ensure the tightness of the connection. At the same time, the extremely strong tensile strength ensures that when the cable is pulled by external forces, the joint will not easily loosen or fall off, effectively preventing signal interruption or power failure caused by loose cable connections and providing reliable mechanical protection for cable connections.
2.ration Resistance: In some environments with vibrations, such as around industrial production equipment and on transportation vehicles the overall structural design of this cable gland can effectively reduce the impact of vibrations on cable connections, avoid problems such as cable wear and joint loosening caused by long-term vibrations, further improve the stability and reliability of cable connections, and ensure the normal operation of the entire electrical system.


D.Summary of Main Advantages
1.Excellent Material Performance: The good explosion-proof and corrosion-resistant properties of the stainless steel material, as well as the comprehensive advantages of sealing, wear resistance, etc. brought by the combination of multiple materials, are the keys for the product to adapt to various complex environments and ensure long-term stable use under different working conditions.
2.Wide Range of Application Adaptability: It covers almost all major industrial fields that require cable connections, and can meet the high requirements for cable connections of key equipment and systems in each field, reflecting its high versatility and reliability. It is indispensable in both civilian and industrial, high-tech and infrastructure construction fields.
Innovative Design Structure: The unique clamping structure design not only provides strong clamping force and tensile strength but also has vibration resistance, effectively solving various mechanical stress problems faced by cable connections in actual use and fundamentally ensuring the stability of cable connections, reducing equipment downtime and maintenance costs caused by connection problems.

 

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Nylon Cable Gland with Strain Relief​

Our Nylon Cable Gland with Strain Relief is a high-performance sealing and fixation device designed to protect cable connections from environmental hazards such as dust, moisture, vibration, and mechanical stress. Made from durable nylon material, this cable gland combines lightweight construction with exceptional corrosion resistance, making it ideal for harsh industrial environments. Its integrated strain relief mechanism ensures secure cable retention, preventing pull-out and prolonging the lifespan of your electrical systems.

Key Features

1. Wide Compatibility

Thread Standards & Sizes:

PG Thread: PG7 to PG21 (European standard).

Metric Thread: M12 to M27.

NPT Thread: NPT1/4 to NPT3/4 (American tapered pipe thread).

G Thread: G1/4 to G3/4 (ISO parallel thread).

Cable Diameter Range: 3 mm to 18 mm, accommodating various cable types for power, signal, and data transmission.

2. Robust Strain Relief Design

Reinforced locking mechanism prevents cable slippage and protects against tension, torsion, and bending stresses.

Flexible sealing ring ensures a tight seal even with irregular cable surfaces.

3. Durable Nylon Construction

High-quality PA66 material offers excellent resistance to UV radiation, chemicals, and temperatures ranging from -40°C to +100°C.

Lightweight yet mechanically robust for long-term reliability.

4. Versatile Color Options

Standard colors: White and Black (suitable for most applications).

Custom colors available upon request to match equipment branding or environmental requirements.

5. Easy Installation

Split-design nut simplifies assembly without disconnecting cables.

IP68/IP69K protection rating ensures watertight and dustproof performance.


Applications

• Industrial automation control systems.

• Machinery, robotics, and motor connections.

• Renewable energy systems (solar, wind power).

• Outdoor LED lighting, telecom cabinets, and marine equipment.

• Chemical plants, food processing, and other corrosive environments.


Technical Specifications

• Material: Nylon PA66 (UL94 V2 flame-retardant grade).

• Temperature Range: -40°C to +100°C.

• Protection Rating: IP68/IP69K (submersion and high-pressure wash resistant).

• Certifications: RoHS compliant, REACH tested.


Customization Services
We offer tailored solutions for unique requirements, including:

• Special thread sizes or combinations.

• Custom cable entry/exit angles.

• Brand-specific colors or markings.

• Bulk packaging (economical for large-scale projects).


Why Choose Our Cable Gland?

• Global Standards: Supports multiple international thread types for seamless integration.

• Cost-Effective: Reduces maintenance costs by preventing cable damage.

• Adaptability: Perfect for retrofitting existing systems or new installations.

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Nickel Plated Brass Blanking Plug

Nickel plated brass plugs are ductile and conductive. Nickel plating improves corrosion resistance, provides a smooth appearance and wear resistance. Used to keep out dust, dirt and moisture

Snap Bushing
Snap Bushing

The snap-on bushing is made of nylon 66, with high fire rating, oil and corrosion resistance. It is mainly used to plug the prepared holes on the housings of various cabinets, chassis, etc. It can be used as a preparation hole, or used to plug excess holes to maintain the appearance of the disk. To install, simply drill holes into the base plate and press the hole plugs in.

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