Foam Filled Epoxy Fiberglass Knitting Pultruded Insulation Tube for
Hot Line Tools
Product
1.The feature of Foam Filled Epoxy Fiberglass Knitting Pultruded
Insulation Tube for Hot Line Tools
The foam filled pipe is a new polyurethane foam technology to fill
the inside of the pultruded advanced composite pipe from bottom to
top. The pultruded pipe filled with foam has no gaps, higher
strength, excellent seismic and compressive resistance, and good
weather resistance and thermal insulation effect, which is suitable
for use in various complex environments.
Application of foam filling pipe:
Live working tool handle
Garden tool handle
Live working operating rod
Features of foam filling pipe:
Good dimensional stability, smooth surface, and elegant appearance.
It has superior heat resistance and high temperature resistance
characteristics.
Excellent insulation performance and resistance to acid and alkali
corrosion.
Excellent mechanical performance, with higher tensile, compressive,
and torsional strength than hollow extruded pipes.
Lightweight and high-strength, convenient for transportation and
use.
No. | Description | Unit | Value |
1 | Density | g/cm3 | ≥ 2.2 |
2. | Water absorption rate | % | ≤ 0.05 |
3 | Dielectric dissipation factor at 50HZ |
| ≤ 0.0057 |
4 | Penetration Test |
| Non-penetration |
5 | Dielectric tests before and after exposure to humidity | Tests before exposure to humidity | µA | ≤5.1 |
Tests after exposure to Humidity | µA | ≤8.1 |
6 | Dielectric wet test |
| No flashover no sparkover or puncture: No visual sign of tracking or erosion on the surface ,both internal
and external; No perceptible temperature rise |
7 | Bending Test(Ø32mm) | mm | Deflection:f≤19.22 |
| Proportion of Residual deflection to deflection measured during
application of the force: Fd:≤0.41 |
N | Breacking Load:≥ 2635 |
% | The deflection variation under the same load in different
directionsΔf:≤1.95 |
8 | Torsion Test(Ø32mm) |
| Angle deflection ad<17.6 |
N.m | Breacking Torsion:87.9 |
9 | Crushing Test(Ø32mm) | N | Min value where the first discontinuity of the curve occurs
Fd>1771 |
N | Max value during the first 3 min Fr>2785 |
10 | Mechanical fatigue tests | 4000times bending cycles test |
| No visible damage,no permanet set. |
Dielectric tests before exposure to fumidity | µA | ≤5.0 |
Dielectric tests after exposure to humidity | µA | ≤8.2 |
11 | Vesual Check |
| Smooth appearance and no cracking |
2 The pictures of Foam Filled Epoxy Fiberglass Knitting Pultruded
Insulation Tube for Hot Line Tools
FAQ:
1.Is your company a manufacturer or a trader?
* We are the manufacture, 15 years production experience;
* our factory has passed ROSH, SGS, etc;
* Standard: IEC standard;
* Have own quanlity control.
2.Do you have export experience?
* More than 10 years export experience.
*TID products have been exported to Indonesia, Britain, Russia,
Ukraine, Qatar, Romania, UAE, Egypt, USA, Costa rica ,Brazil etc.
3.Delivery time?
*Samples: 3-7 days; order: 30 days or according to the order
quantity.
4.Do you accept OEM/ODM?
* Yes, we have several customer ask OEM/ODM, we'll do what you tell
us!
Choose US, We shall provide you with all-round technical service!
We warmly welcome you to join us!
We are eager to keep permanent cooperation with you!
