Product Details

HDPE Tube Bundle DB Series: 7-ways 10/8mm with PE Sheath 3.4mm

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 dual HDPE sheath. The design makes the duct assemblies suitable for outdoor direct buried. The microducts are optimized for best cable blowing performance.

2 MODULAR-TUBE

1 CONSTRUCTION

INNER TUBES	Materials	HDPE (High-density Polyethylene)
	Diameter	10/8mm
	Color options	Blue (center) Red, Green, Yellow, Grey, White, Orange
	Inner surface	Ribs inner layer with silicon
	Layer	2
	Numbers	7

OUTER SHEATH	Materials	HDPE (High-density Polyethylene)
	Thickness	3.4mm (Nominal)
	Diameter (min. / max.)	36.8mm(±1.7mm)
	Color	Orange / Black

1 SPECIFICATION

² Individual Microduct:

Outer dia.

(mm)

Wall thickness

(mm)

Ovality

(%, before coiled)

Max. Pulling force (N)

Microduct Φ10/8mm

10.0 ± 0.1

1.0 ± 0.1

≤ 5

380

² Tube bundle:

	UNIT	Properties
Weight	Kg/km	546
Bending radius	mm	560
Tensile strength	N	5360
Internal pressure	bar	12
Crush performance	N	2000
Outdoor exposure limit	Month	6
Maximum delivery lengths on drums	m	2000