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| Price | Negotiable |
| MOQ | 100 meters |
| Delivery Time | 10-30 days |
| Brand | UCER |
| Place of Origin | China |
| Certification | Enterprise credit rating AAA |
| Model Number | NN100/NN150/NN200/NN250/NN300 |
| Packaging Details | Iron packing, iron frame or other |
| Payment Terms | L/C, D/P, T/T |
| Supply Ability | 10000 per month |
| Usage | Conveyor | Place of Origin | China |
| Warranty | 1 Year | Packaging Details | Iron packing, iron frame or other |
| Color | Black | Model Number | NN100/NN150/NN200/NN250/NN300 |
| Supply Ability | 10000 per month | Certification | Enterprise credit rating AAA |
| Brand Name | UCER | Payment Terms | L/C, D/P, T/T |
| Thickness | 12mm | Price | Negotiable |
| Delivery Time | 10-30 days | Length | 31000mm |
| Minimum Order Quantity | 100 meters | Standard or nonstandard | Standard |
| Model | NN300 | Width | 1300mm |
12mm Flame retardant conveyor belt NN300 Special Conveyor Belts
1. Concept
This
product
is
mainly
suitable
for
underground
transportation
in
coal
mines,
and
also
for
material
transportation
in
metallurgical
and
chemical
industries.
The
whole
core
flame
retardant
conveyor
belt
can
be
divided
into
PVC
type
and
PVG
type.
The
upper
and
lower
covering
layers
of
the
PVC
type
are
all
PVC
cover
rubber,
and
the
single-sided
adhesive
is
≥0.8mm;
the
upper
and
lower
covering
layers
of
the
PVG
type
are
both
nitrile
rubber
and
PVC,
and
the
single-sided
thickness
is
1.5mm-4.5mm.
The
transportation
inclination
angle
of
PVC
conveyor
belt
is
less
than
16°,
and
the
transportation
inclination
angle
of
PVG
conveyor
belt
is
less
than
20°,
which
can
be
used
for
transportation
in
coal
mines
and
underground.
2. Flame retardant performance
(1) The number of roller grinding: the surface temperature of the roller is not more than 325℃.
(2) Burning of the blowtorch: The average time for the full-thickness specimens to go to the blowtorch without flame is not more than 3.0S, and the average time to remove the cover layer is not more than 5.0S.
(3) Propane burning: non-destructive length greater than 250mm
3. Safety performance
The conveyor belt has passed the flame retardant test and electrostatic test and other tests, and obtained the certificate of coal safety mark and customer approval.
This product adopts the whole belt core as the skeleton material, and is made by dipping, coating and plasticizing PVC material with excellent antistatic and flame retardant properties.
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| Variety | Standards and main indicators |
| Ordinary steel cord conveyor belt | GB/T9770-2001 |
| Flame-retardant steel cord conveyor belt | MT668-1997 |
| General flame-retardant steel cord conveyor belt | MT668-1997 |
| Heat-resistant steel cord conveyor belt | HG2297-92 |
| Wear-resistant steel cord conveyor belt | Shaoboer wear amount ≤90mm 3 |
| Acid, alkali and oil resistant steel cord conveyor belt |
HG4-846 HG4-846 |
| Cold-resistant steel cord conveyor belt | Brittleness temperature -40℃ |
