1.Capacity: 100 Pultrusion lines, the largest manufacturer of composite insulator rods in China.
2.Technique: the only one using vacuum injection technique without mould release agent.
3.Test: Rods passed tests in domestic labs, including WHVRI,CEMT,XIHARI, especially passed KEMA tests in the Netherlands and 7200h stress corrosion test.
4.Standards: IEC, ASTM, GB,DL
5.Application: Rods operate in high voltage lines up to 1000kV.
Features
1. Range: Diameter Ф5-Ф130 mm; Length 0-12.5 m
2.Type
Based on properties, rods are classified into High temperature resistant type (E-glass Rod) and High temperature & acid resistant type (E-glass Rod).
Table I: The specification of high temperature resistant E-glass Rod
| |
| No. |
Item |
Type |
Color |
Diameter(D) |
Length(L) |
Note |
| 1 |
TREG5*L |
E |
Green |
5mm |
According to Customer's order |
|
| 2 |
TREG8*L |
E |
Green |
8mm |
Ditto |
|
| 3 |
TREG10*L |
E |
Green |
10mm |
Ditto |
|
| 4 |
TREG12*L |
E |
Green |
12mm |
Ditto |
|
| 5 |
TREG13*L |
E |
Green |
13mm |
Ditto |
|
| 6 |
TREG14*L |
E |
Green |
14mm |
Ditto |
|
| 7 |
TREG15.7*L |
E |
Green |
15.7mm |
Ditto |
|
| 8 |
TREG15.875*L |
E |
Green |
15.875mm |
Ditto |
|
| 9 |
TREG16*L |
E |
Green |
16mm |
Ditto |
|
| 10 |
TREG17*L |
E |
Green |
17mm |
Ditto |
|
| 11 |
TREG17.48*L |
E |
Green |
17.48mm |
Ditto |
|
| 12 |
TREG18*L |
E |
Green |
18mm |
Ditto |
|
| 13 |
TREG19*L |
E |
Green |
19mm |
Ditto |
|
| 14 |
TREG20*L |
E |
Green |
20mm |
Ditto |
|
| 15 |
TREG22*L |
E |
Green |
22mm |
Ditto |
|
| 16 |
TREG24*L |
E |
Green |
24mm |
Ditto |
|
| 17 |
TREG25*L |
E |
Green |
25mm |
Ditto |
|
| 18 |
TREG26*L |
E |
Green |
26mm |
Ditto |
|
| 19 |
TREG28*L |
E |
Green |
28mm |
Ditto |
|
| 20 |
TREG30*L |
E |
Green |
30mm |
Ditto |
|
| 21 |
TREG30.7*L |
E |
Green |
30.7mm |
Ditto |
|
| 22 |
TREG32*L |
E |
Green |
32mm |
Ditto |
|
| 23 |
TREG34*L |
E |
Green |
34mm |
Ditto |
|
| 24 |
TREG35*L |
E |
Green |
35mm |
Ditto |
|
| 25 |
TREG36*L or TREB36*L |
E |
Green \ Brown |
36mm |
Ditto |
|
| 26 |
TREG38*L or TREB38*L |
E |
Green \ Brown |
38mm |
Ditto |
|
| 27 |
TREG40*L or TREB40*L |
E |
Green \ Brown |
40mm |
Ditto |
|
| 28 |
TREB44.32*L |
E |
Brown |
44.32mm |
Ditto |
|
| 29 |
TREB45*L |
E |
Brown |
45mm |
Ditto |
|
| 30 |
TREB46*L |
E |
Brown |
46mm |
Ditto |
|
| 31 |
TREB48*L |
E |
Brown |
48mm |
Ditto |
|
| 32 |
TREB50*L |
E |
Brown |
50mm |
Ditto |
|
| 33 |
TREB53*L |
E |
Brown |
53mm |
Ditto |
|
| 34 |
TREB55*L |
E |
Brown |
55mm |
Ditto |
|
| 35 |
TREB60*L |
E |
Brown |
60mm |
Ditto |
|
| 36 |
TREB63.5*L |
E |
Brown |
63.5mm |
Ditto |
|
| 37 |
TREB68*L |
E |
Brown |
68mm |
Ditto |
|
| 38 |
TREB70*L |
E |
Brown |
70mm |
Ditto |
|
| 39 |
TREB76.2*L |
E |
Brown |
76.2mm |
Ditto |
|
| 40 |
TREB80*L or TREL80*L |
E |
Green \ Brown |
80mm |
Ditto |
|
| 41 |
TREB88*L |
E |
Brown |
88mm |
Ditto |
|
| 42 |
TREB90*L or TREL90*L |
E |
Green \ Brown |
90mm |
Ditto |
|
| 43 |
TREB92*L or TREL92*L |
E |
Green \ Brown |
92mm |
Ditto |
|
| 44 |
TREB100*L or TREL100*L |
E |
Green \ Brown |
100mm |
Ditto |
|
| 45 |
TREB105*L |
E |
Brown |
105mm |
Ditto |
|
| 46 |
TREB110*L or TREL110*L |
E |
Green \ Brown |
110mm |
Ditto |
|
| 47 |
TREB120*L or TREL120*L |
E |
Green \ Brown |
120mm |
Ditto |
|
| 48 |
TREB130*L or TREL130*L |
E |
Green \ Brown |
130mm |
Ditto |
|
Explain:
1,T ---- Taporel R---- Rod E ---- E-glass type G ---- Green B----- Brown L---- Black
2,Please mark No. and length when place your order. |
Table II: Technical Parameters of High temperature resistant E-glass Rod
| No. |
Description |
Unit |
Value |
| 1 |
Density(20±2ºC) |
g/cm3 |
≥2.15 |
| 2 |
Water absorption rate |
% |
≤0.05 |
| 3 |
Tensile strength |
MPa |
≥1260 |
| 4 |
Tensile modulus |
kN/mm2 |
≥ 56 |
| 5 |
Bending Strength |
MPa |
≥900 |
| 6 |
Compressive strength |
MPa |
≥590 |
| 7 |
Torsional strength |
N/mm2 |
≥90 |
| 8 |
Thermal bending strength |
MPa |
≥300 |
| 9 |
Dye penetration test |
min |
≥15 |
| 10 |
Water diffusion test |
uA |
≤100 |
| 11 |
Power frequency puncture Voltage |
KV/cm |
≥56 |
| 12 |
Full wave impulse voltage |
KV/cm |
≥95 |
| 13 |
Heat deflection temperature |
ºC |
≥155 |
| Applied standard: GB ,DL, IEC ,ASTM and Taporel's enterprise standard. |
Based on application, rods are classified into 7 types:
for composite suspension & tension insulators (Diameter Ф16-Ф40)
for composite pin insulators((Diameter Ф24---Ф53)
for composite cross arm insulators(Diameter Ф28-Ф80)
for composite post insulator (Diameter Ф28-Ф130)
for composite surge arresters(Diameter Ф5-Ф40)
for composite fuse cutout (Diameter Ф19-Ф36)
3. Color: Light green, brown, black
Highlight: Performance of our E-glass rods is higher than normal rods by 20%, suitable for application to all kinds of composite insulators manufacture techniques, especially to injection technique.
Specifications
Epoxy Rods for High Voltage Composite Insulators
1.Rated voltage:10kv-1000kv
2.Material: Fiberglass
3.Diameter: 12mm--90mm
Epoxy Rods for High Voltage Composite Insulators
1.Superiormechanical strength to steel, more reliable and light Excellent insulation performance, electric voltage covers from 10kv to 1000kv
2.TYPE: •Ordinary: a.E-glass type
b.High temperature resistant type
•ECR(acidproof)
3.sepcification:
| Tensile strength (MPA): |
≥1350(ordinary ) |
| |
≥1467(ECR) |
| Bending strength(MPA): |
≥930 |
| Bending strength under 145oC high temperature(MPA): |
≥350 |
| Elastic modulus Gpa |
41 |
| Electric strenght Epa (kv/mm, 50Hz) |
53 |
| Density(g/c m2) |
2.1 |
| Ratio of water absorption |
0.013-0.04 |
| Linear expansion coefficient (10-6/K) |
3.0 |
| Surface resistance(1014Ω)= |
3.6 |
| Glass transition temperature TG |
130oC |
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