Good Air Permeability Polyester Spiral Dryer Mesh Belt With 2-3cm
glue edge
Polyester Mesh Belt Introduction
1. The unique seamless spiral linked screen surface is ideal for
the drying sector of mark sensitive papers
and the application where a seam is unacceptable. Each spiral loop
could be joint, the seam is identical to
the fabric body itself. It’s easy to install and repair to reduce
downtime and increase long-life of the seam to
save cost, as it is well known the joint is always the weakness of
a circuit belt
2. HD spiral fabric belt for the paper dryer is made out by
high-viscosity PET yarn with hydrolysis resistant
masterbatch additive, to achieve much better durable properties and
long service life. Normal Polyester
yarn is easy corrosive and degraded by the heat steam, then become
brittle and the integral dryer belt
fabric have to be replaced. The additive of hydrolysis resistance
masterbatch lengthens the service life
2-4 times more than the normal Polyester under thermal (100℃-170℃)
drying working condition
3. Comparing to the woven dryer fabric, the spiral dryer mesh belt
has greater air permeability and drying efficiency
Permeability is the crucial parameter of a dryer fabric. Spiral
dryer fabrics have greater air permeability than
other dryer fabrics under the same working condition, it could help
to lower the steam pressure in drying cylinder
or fast speed under the same pressure. Furthermore, the special
spiraled construction make the dry fabric has
a higher contact area to improve heat transfer. All these help
enhance drying efficiency and save at least 10%
of the energy cost, which is more economical
4. The spiral dryer belt fabric has a smooth surface to get smooth
and no marking sheet surface
spiral dryer fabrics
5. The spiral dryer fabrics made out by polyester yarn have
excellent strength and wear resistance
thanks to the unique construction and strength of HD's superior PET
material. It could endure greater tensile
strength to make the sheet closer to the drying area, ensure even
sheet moisture and shrinkage to get quality products
Dryer fabrics running, paper machine clothing Wear resistance of
spiral dryer fabrics
6. Good heat setting after treatment makes HD's dryer fabrics
robust, stable in dimension and has excellent resistance
to distortion, it always running smoothly and will not deflection.spiral fabrics mesh belt
- Polyester spiral dryer fabric is made of 100% monofilament
polyesteras raw material
- Minimum width: 10 cm
- Minimum length: 1 m
- Working temperature +150°C to -75°C in dry conditions and +70°C in
wet conditions
Polyester spiral press filter belt specification:
| Weaving Type | Model | Thread Diameter | Density(No.s/cm) | Strength ((N/cm) | Air Permeability (m3/m2h) |
| (mm) |
| Warp | Weft | Warp | Weft |
| 2-shed plain weaving | 05802 | 0.75 | 0.8 | 4.7-5 | 4.8-5 | 940 | 20000 |
| 05102 | 1 | 1 | 4.7-5.2 | 4.3-5 | 1600 | 15000 |
| 06702 | 0.7 | 0.7 | 8 | 7 | 1600 | 11000 |
| 07102 | 0.7 | 1 | 6.6-7 | 4.3-4.6 | 1100 | 15000 |
| 08552 | 0.55 | 0.55 | 7.5-8 | 8.5-9 | 850 | 850-6500 |
| 09452 | 0.45 | 0.45 | 10 | 8.6 | 1600 | 16000 |
| 09502 | 0.5 | 0.5 | 8.5-9 | 10-10.5 | 750 | 10000 |
| 12502 | 0.5 | 0.5 | 13.5 | 8.5 | 1800 | 6500 |
| 3shed plain weaving | 8603 | 0.5 | 0.6 | 10 | 9 | 1600 | 14000 |
| 8903 | 0.9 | 0.9 | 7.8-8 | 5-5.5 | 2100 | 7500-8500 |
| 7803 | 0.7 | 0.8 | 8 | 8 | 1600 | 10000 |
| 20353 | 0.3 | 0.35 | 22 | 14.5 | 1200 | 13000 |
Polyester Mesh Belt Data Sheet
| Product Name | Polyester Mesh Belt White High Tension Plain Weave 100% Polyester
Mesh Belt Used For Conveyor Belt |
| Loop Size | Small Medium Large Loop |
| Material | 100% Polyester |
| Applicable Industries | Energy & Mining Food & Beverage Shops, Advertising Company , Paper
Making Industry |
| Color | Blue , white and Red |
| Certificate | ISO9001 |
| Type | Polyester Dryer Belt Polyester Sprial Press Filter Belt |
| Packaging | Plywood Case and woven mesh |
Polyester Mesh Belt Advantage
1 Flat surface, not easily cracked
2 Good air permeability
3 Stable property against heat and moisture Low thermal shrinking
4 Less elongation at heat
5 Long lifespan
Polyester Mesh Belt Packing detail
1 We always use poly bag for the goods which ship by air, so that
customer can save freight free
2 Wooden case is the best for ocean shipment, because it can
effective avoid the damage during shipping
3 There also have some customer request us to use the carton to
packing their goods
4 We can according to customer's requirement
