Specifications

heat shrinkable high insulation tubing
1.3 cores of cable
2.easy and fast insulation

 

Polyethylene heat shrinkable High Insulation Tubing Non-tracking tube for cable termination and joint

 

 

 

Applications:

HGT is made from radiation cross-linked polyolefin, Designed for applications to seal and protect power cable joints from 11kV to 36kV.
Features:

High Insulation Tubing

Excellent insulation properties

Extra heavy wall.

Up to 36kV.

 

Performancc of peroduct
Property	Test Method	Typical Data
Physical
Hardness	ASTM D 2240	50D
Tensile strength	ASTM D 2671	≥13MPa
Elongation at breek	ASTM D 2671	≥500%
Chemical
Tensile strength after aging	ASTM D 2671 120°C,168hrs	≥11MPa
Elongation at breek after aging	ASTM D 2671 120°C,168hrs	≥450%
Copper corrosion	ASTM D 2671	125°C,168hrs,no corrosion
Cold bend	ASTM D 2671	-40°C,4hrs,no corrosion
Electrical
Dielectric strength	IEC 243	≥20KV/mm
Dielectric constant	IEC 250	3.0(max)
Volume resistance	ASTM D 2303	1014Ω.cm(min.)

Dimensions:
Cat No.	Size	As	After Recovery		Standard
		Supplied	(mm)		length(m)
	(mm)	(mm)
		D* (Min.)	d*(Max.)	w*(Min.)
1	HGT 35/12	35	12	3.2	1.0-1.5
2	HGT 45/14	45	14	3.5	1.0-1.5
3	HGT 52/15	52	15	3.9	1.0-1.5
4	HGT 55/18	55	18	3.9	1.0-1.5
5	HGT 62/18	62	18	3.9	1.0-1.5
6	HGT 66/18	66	18	3.9	1.0-1.5
7	HGT 66/20	66	20	4.4	1.0-1.5
8	HGT 75/25	75	25	4.7	1.0-1.5
9	HGT 85/25	85	25	4.7	1.0-1.5
10	HGT 95/30	95	30	4.7	1.0-1.5
11	HGT 105/40	105	40	4.7	1.0-1.5
	HGT120/45	120	45	4.7	1.0-1.5

 

 

 

ASUNT group

contact: Ms Alice

skype: asunalice

mobile:86+18300290219