Product Details

HDPE Tube Bundle DB Series: 7-ways 12/8mm with PE Sheath 1.2mm

Product Description

1 APPLICATION

l Developed to be the best solution of direct burial modular-tubes family, featuring a non-metallic construction.

l A bundle of micro- or mini-tubes (regular wall size) is surrounded by single thin HDPE sheath. The design makes the duct assemblies suitable for outdoor direct buried or other existing ducts or cable trays. The microducts are optimized for best cable blowing performance.

1 MODULAR-TUBE

2 CONSTRUCTION

INNER TUBES	Materials	HDPE (High-density Polyethylene)
	Diameter	12/8mm
	Color Color options	Red, blue, green, yellow, grown, white, grey Fully colored
	Inner surface	Ribs with silicon
	Layer	2
	Numbers	7

OUTER SHEATH	Materials	HDPE (High-density Polyethylene)
	Thickness	1.2mm (Nominal)
	Diameter	38.4mm / 35.2mm (±1.7mm)
	Color	Orange

1 SPECIFICATION

² Individual Microduct :

Outer dia.

(mm)

Wall thickness

(mm)

Ovality

(%, before coiled)

Max. Pulling force (N)

Microduct Φ12/8mm

12.0 ± 0.1

2.0 ± 0.1

≤ 5

935

² Tube bundle:

	UNIT	Properties
Weight	Kg/km	558
Bending radius	mm	560
Tensile strength	N	5480
Internal pressure	bar	16
Crush performance	N	2000
Outdoor exposure limit	Month	6
Maximum delivery lengths on drums	m	500, 1000