HDPE Corrugated Duct

Introduction –STC PECD 110mm 3×42mm Subduct

The STC PECD 110mm 3x42mm subduct is a multi-pathway ducting solution made from HDPE and is designed for the establishment of underground telecommunications and fiber optic infrastructure. The system contains, a 110mm HDPE major duct and 3 42mm subducts integrated into the 110mm duct.

The specified configuration contains two orange and one black subduct for identifying the pathways and making the cable installation simple. The product also comes with a pulling rope feature for helping contractors in the process of installation.

Being a Type 3 configuration, this configuration can be utilized for making FTTx, FTTH, broadband, fiber optic, etc.

Product Overview- STC PECD 110mm 3×42mm Subduct

The STC PECD 110mm 3×42mm Subduct has been designed with a strong 110mm HDPE-CD duct that includes a trio of 42mm sub-ducts contained within it. With three sub-ducts integrated into one main duct, telecom contractors are able to create three independent paths for their cables or networks.

The 3×42mm configuration is ideal for projects that require a large cable path without compromising the availability of separate routes.

The three orange and black sub ducts allow for easy recognition of paths. This enables installation crews to recognize cable routing patterns during installation, maintenance, and expansion of network capabilities in the future.

A very important feature of this solution is its built-in pulling arrangement. This enables quick and easy installation of cables and removes the need for a tailored pulling arrangement prior to deployment.

The use of HDPE materials ensures strong and flexible ducts that can be used underground in telecommunication infrastructures for organizing cable paths.

Key Features -STC 110mm 3×42mm Subduct

• 110mm HDPE-CD main duct
• 3 integrated 42mm sub-ducts
• 2 orange + 1 black sub-duct configuration
• Built-in pulling rope
• Type 3 configuration
• Designed for underground telecom infrastructure
• Suitable for fiber optic cable pathways
• Provides three dedicated cable routes
• Supports organized cable segregation
• Helps simplify cable installation
• Suitable for FTTx and FTTH infrastructure
• Supports broadband and fiber network deployment
• Provides flexibility for future network expansion
• Suitable for large-scale infrastructure projects

Technical Specifications-STC 110mm 3×42mm Subduct

3×42mm Subduct Configuration

The subduct arrangement of three 3×42mm pathways results in three separate cables in the main duct of 110mm. When compared with other layouts having smaller subducts, this one allows to form bigger pathways, which is important for projects with a requirement of larger capacity of paths per duct.

The configuration consists of:

2 Orange 42mm subducts
1 Black 42mm subduct
110mm HDPE-CD main duct
Rope for pulling included

The combination of colored subducts may help to distinguish the pathways during the installation and maintenance work.

Built-In Rope for Efficient Cable Installation

This device includes an integrated rope that allows instant pulling of cables, thus making installation easier by eliminating the need for a separate pulling rope prior to cable installation.

For telecom contractors, built-in pulling facilities can ease:

• Fiber cable pulling
• Cable route preparation
• Installation planning
• Network expansion
• Maintenance operations
• Cable replacement activities

It is important to ensure that the actual pulling weights, characteristics of the rope, and installation processes comply with the specifications of the approved project.

Benefits for Telecom Operators

Multiple Separate Channels

The STC 110mm 3×42mm Subduct features three separate 42mm channels within the main duct, which enables better organization of cabling and network connections.

Wider Individual Channels

The 42mm size of the sub-duct means that it offers a wider individual channel compared to smaller configurations, which makes the system appropriate for the application that requires channels of a bigger size.

Efficient Cable Management

Different channels allow telecommunication companies to divide different cables, network sections or stages of deployment as per the project.

More Efficient Underground Infrastructure

Having three channels in a 110mm main duct contributes to optimizing planning of the underground channels and having separate cable routes.

Simplified Cable Installation

The presence of a pulling rope allows simplifying the process of laying cables.

Space for Future Expansion

If there are unused channels, the multi-subduct solution can provide additional space for future installation of cables.

Advantages of STC 110mm 3×42mm Subduct

(1) There are three Independent pathways for the cables.
There are three tubes that enable the cables, which have fiber optic or communication routes, to be placed in one duct.

(2) Color coding to distinguish.
2 orange and 1 black cable surrounds provides a distinguishable look.

(3) Rope.
An inbuilt rope provides a device for pulling cables.

(4) Structure based on HDPE-CD.
The cable enables the infrastructure to be laid underground and is durable.

(5) Space.
Having multiple routes in one cable helps in properly managing the underground ducts.

(6) Scalable.
The structure can enable changing the number of fibers whenever wanted.

(7) Fiber infrastructure.
This kind of cable can also be useful in preparing the infrastructure for any type of communication, including fiber or broadband system preparation.

Applications – STC 110mm 3×42mm Subduct

The STC PECD 110mm 3×42mm Subduct can be used in a variety of telecom and infrastructure applications, including:

• Fiber optic networks
• FTTx infrastructure
• FTTH networks
• Broadband networks
• 5G infrastructure
• Telecom backbone networks
• Data communication networks
• Smart city projects
• Residential developments
• Commercial developments
• Industrial projects
• Utility corridors
• Underground telecom networks
• Large-scale infrastructure developments

Why Choose a 3×42mm Multi-Subduct?

Telecommunication infrastructure projects don’t always require a lot of sub-ducts. There are cases where fewer but larger conduits fit the need better.

The design of 3×42 mm allows three large conduits to be made in a 110 mm duct. It works best when cable separation and duct size are very important.

Using 2 orange and 1 black ducts gives good contrast and with a built-in cord makes installation easier.

These reasons make the STC PECD configurations suitable for those who plan to get a well-organized underground fiber infrastructure.

Conclusion- STC 110mm 3×42mm Subduct

The STC PECD 110mm 3×42mm Subduct – 2 Orange & 1 Black with Built-In Rope provides an efficient solution for organizing underground fiber optic satellite telecommunication communication networks.

Featuring a 110mm HDPE-CD main duct, 3 x 42mm ducts, 2 orange and 1 black pathways, and an inbuilt pulling rope, STC 110mm 3×42mm Subduct proves to be an efficient, organized, and multiple-channel ducting solution.

The STC 110mm 3×42mm Subduct could be a potential solution for an FTTx, FTTH, broadband, 5G, fiber optics, smart-city, residential, commercial, and industrial infrastructures applications.

Frequently Asked Questions – STC 110mm 3×42mm Subduct

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