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Description£ºEpoxy
polyester glass fiber, made through continuous pulling, mounding,
heating and solidifying from alkali free synthesized before-plying-treated
glass roving merged in epoxy and polyester compound gum.
Application:reactor,
wave trap coil, dry transformer, synthetic insulator core
rod, zinc oxide thunder arrestor and other high-performance
insulators in electrical equipments and engineering industries.
The specifications of the insulating rod is from ¦µ8-¦µ90mm.
There are rich types and functions of products like the plain
type, fire-resistant type, acid-resistant type. The products
are extensively applied in silastic insulator, disconnecting
switch, disconnecting fuse, electrified railroad insulator,
dry transformer, thunder arrestor and other high-voltage electric
products and can be selected at the clients¡¯ personal demands,Meanwhile,
it can be processed at clients¡¯ options, i.e., notching, lathing
and cutting,etc
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 Name:fiberglass
rods/ploes FRP rods Epoxy polyester glass fiber insulating poles or
Fiberglass Reinforced Polyester rods or composite core rods poles/pultruded composite bars
vacuum
pull-extrded transparent thermo-resistant show 
Size:l¡¢The
usual lengths of insulating rod are 2000, 4000 and 6000mm. While they
can be made at any length at options with a tolerance no more than
¡À5mm
2¡¢The nominal diameter and permissible variation should meet following
specifications£º PAREMETER
Nominal
diameter |
Permissible variation |
8.10.12.14.16 |
¡À0£®10 |
18.20.22.24.28 |
¡À0£®10 |
30. 34.36.40.45.53.60.70.80.90 |
¡À0£®15 |
3¡¢Apperance£ºNo bonding wire at the surface,
no internal cracks and scars. The color unevenness on the surface
and small amount of accumulated gum is allowable.
4¡¢The core rod shall bare the machinery processing like sawing,
drilling, milling and lathing.
5¡¢The physical, machinery and diectric property
shall meet the requirements of Table 1 in¡°Performance index¡±
See the details on the varieties, heat-resistance grade, features
and utilities of insulating products in following table£ºFRP RODS
No. |
Name |
Type |
Features
& Utilities |
Heat-resistance
Grade |
1 |
Polyester
glass fibre
Insulating rod(Stay, cushion) |
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High vertical
machinery intensity, good diectric property, suitable to
be used as insulating structural components in high-voltage
electrical equipments. Also can be used as the stay and
cushion of telegraph pole, dry transformer, reactor and
wave trap coil as well as the pull rod in mines and tunnels. |
B |
2 |
Modified
glass fibre insulating rod |
|
Better
electromechanical performance than 880. Same utility as
above. Also can be used as non-metal cable core rod. |
F |
3 |
Epoxy glass
fibre insulating rod |
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Good machinery
intensity and diectric property. Suitable to be used as
cross arm and core rod of synthetic insulator of zinc oxide
thunder arrestor. |
F |
4 |
Fireresistant
epoxy glass fibre insulating rod |
|
Good fire-resistant
performance except from the features of 822. |
F |
5 |
Fire-resistant
& acid-resistant epoxy glass fibre insulating rod |
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Good anticorrosive
performance except from the features of 883. |
F |
PAREMETER
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