East Boom's PVC-U Grid Pipes feature a strong multi-channel structure that provides efficient cable management, they support simultaneous multi-cable laying with space reserved for future expansion. With outstanding corrosion resistance, electrical insulation, and flame retardancy, they are ideal for underground telecom and power engineering projects. Our square pvc pipes are widely used in broadband, fiber optic, and power cable applications.

Specification

Sub-Pipe ID

Wall Thickness

Tolerance

PVC-U (Cellular Duct)

φ (mm)

(mm)

(mm)

1-way

2-way

3-way

4-way

5-way

6-way

9-way

28

2.2mm

±0.5 mm

-

-

*

-

-

*

*

32

2.2mm

±0.5 mm

-

-

-

*

-

*

-

33

2.2mm

±0.5 mm

-

-

-

-

φ 33*3+ φ 50*2

*

*

42

2.2mm

±0.5 mm

-

-

-

*

-

-

-

45

2.2mm

±0.5 mm

-

-

-

-

-

-

-

50

2.2mm

±0.5 mm

*

-

-

*

-

-

*

76

2.2mm

±0.5 mm

-

-

-

*

-

-

-

86

2.2mm

±0.5 mm

*

-

-

-

-

-

-

100

2.2mm

±0.5 mm

*

-

-

-

-

-

-

Feature:

1.High Compression Resistance:

The integrated multi-channel vertical grid design effectively disperses soil pressure, providing superior load-bearing capacity for underground applications.

2.Easy and Efficient Installation:

Lightweight material with bell-and-spigot joint connections ensures quick and reliable assembly. Multiple cables can be laid simultaneously, and spare conduits can be reserved for future expansion, significantly improving installation efficiency.

3.Compartmentalized Management:
The grid structure optimizes space utilization while preventing cable entanglement, ensuring organized routing and easy maintenance. 

4.Excellent Corrosion Resistance:
Our hard pvc pipe resistants to acids, alkalis, and other chemical corrosion, ensuring long service life even in buried environments.
5.Cost-Effectiveness:
Lower overall cost compared to metal pipes or single-core PVC conduits.
6.Superior Insulation and Flame Retardancy:
Ideal for protecting fiber optic and power cables, preventing electrical leakage and fire hazards.

Applications:

1.Telecommunication Engineering:

Optical fiber protection ducts: Our hard pvc pipe especially suitable as inner ducts to separate different cables and minimize interference;

Low-voltage system conduits: Used for transmitting and protecting broadband, telephone lines, and other low-voltage signals.

2.Power Engineering:

Cable protection: Our PVC pipe with holes used for power cable laying, replacing traditional single-core pipes.

Certifications