Product

Ordinary Heat Shrinkable Tube

Double Wall Heat Shrinkable Tube

High Temperature Heat Shrinkable Tube

Heat Shrinkable Marking Tube

Medium/Thick Wall Heat Shrinkable Tube

High Pressure Heat Shrinkable Tube

Anti-Slip Pattern Heat Shrinkable Tube

Teflon Tube/Silicone Tube

Bellows

Molded Heat Shrinkable Parts

Molded Special-Shaped Protective Box

Insulation Sealing Protective Tape

Product Model Comparison Table

Oil barrier heat shrinkable tube YEVA-OT

Good UV resistance;

Working temperature: -40℃~+110℃

Shrinking temperature: 70℃~125℃;

Standard color: transparent yellow;

product description:

The oil-blocking heat shrinkable tube is made of radiation cross-linked polyolefin material and has excellent oil resistance. It is used for the oil-proof and insulation protection of the intermediate joints of oil-immersed cable accessories and terminals below 36kV.

Features

Good UV resistance;

Working temperature: -40℃~+110℃

Shrinking temperature: 70℃~125℃;

Standard color: transparent yellow;


Model specificationSupply inner diameter
(mm)
Size after fully contracted(mm)Standard packaging
(M/plate)
Maximum inner diameterWall thickness
YEVA-OT 20/8≥2081.9±0.230
YEVA-OT 30/11≥30112.0±0.230
YEVA-OT 35/12≥35122.4±0.230
YEVA-OT 40/17≥40172.4±0.230
YEVA-OT 50/22≥50222.4±0.215
YEVA-OT 65/23≥65233.0±0.315
YEVA-OT 75/29≥75293.0±0.315
YEVA-OT 85/30≥85303.0±0.315
YEVA-OT 100/39≥100393.0±0.315
YEVA-OT 120/45≥120453.0±0.315


ProjectTest MethodsTypical data
Tensile StrengthASTM D 2671≥12.5MPa
Elongation at breakASTM D 2671≥300%
Resistance to transformer oil (70℃/168 hours)K1≥0.7;K2≥0.8≥0.72
≥1.25
Breakdown strengthIEC 60243≥22KV/mm(1mm)
Volume resistivityIEC 60093≥10^14Ω.cm
Water absorptionISO 62≤0.5%
Low temperature brittlenessASTM D 2671 (-40°C, 4 hours)No cracks


Industry Application