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Polyurethane Screen

Polyurethane Screen photo-1
US$ 9.56 - 25.5 MOQ: 300 Pieces
Key Specifications
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Place of Origin:
Hebei, China
Application:
Other, shaker
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin Xingang
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Hebei, China
Application Other, shaker

Specifications

polyurethane screen:
1 shakers for metallurgy coal chemical constrction
2.high screening efficiency ,reduce noise
3 resistanc

Product Description: polyurethane mesh, sieve is mainly used for metallurgy, coal, chemicals, construction and other sectors shaker, with good wear resistance, long life, high screening efficiency, reduce noise and so on.
Features:
1, high wear resistance polyurethane mesh life is 3-10 times of other metal screen,to improve the operating rate, increased economic efficiency.
2, the unique structure, the appropriate elasticity and elastic force, the material can block the card was packed to escape through the sieve or sieve, but also make fine-grained materials due to screening of the second high-frequency vibration can not adhesion, significantly reduces the blocking holes, clean the surface of the product, improve the screening efficiency.
3, the polyurethane mesh effectively absorb shock, reduce noise, improve the working environment for unloading.
4, transverse tension, light weight, flexible, easy to install demolition, transportation, storage easy.
Technical parameters
Free expansion rate
Ambient temperature
135°C
150°C
Free expansion rate
<1.5%
<2.0%

Pull off strength:

LW4.0x7.0

>650N/cm

LW3.8x6.8

>550N/cm

LW3.2x5.2

>450N/cm


Permeability:
Spiro Specifications
4.0x7.0
3.8x6.8
3.2x5.2
Dryer air permeability
20500±1500
18500±1500
15000±1500
Net permeability rate pressure
5250±500
4750±500
4000±500

Divided by spiral ring size:
LW4.0 x 7.0mm
LW3.8 x 6.8mm
LW3.2 x 5.2mm
Length Tolerance:
Error of +5 cm above 20m
Error of +4 cm above 20m
Width tolerance:
1cm
Gasket width:
Width of 1.5m below 2.3cm
 Width of 1.5m below 2.5cm
Error of 3-3.5 cm above 3.0m
Net weight:
LW4.0 x 7.0
Dry net:
1.60-1.80kg/m2
Pressure filter:
1.80-2.00kg/m2
LW3.8 x 6.8
Dry net:
1.40-1.50kg/m2
Pressure filter:
1.75-1.80kg/m2
LW3.2 x 5.2

Dry net:

1.00-1.10kg/m2

Pressure filter:

1.30-1.40kg/m2
Anyone elongation
In 4.0kg/cm tension, the elongation is less than 1.0%

Type

wire diametre(mm)

thickness(mm)

Net weight(kg/m2)

Permeability
(m3/m2h)

Warp wire

Weft wire

4070B

0.9

1.1

3

1.7

20500+-1500

4070A

0.9

1.1

3

1.9

5250+-500

3868B

0.7

0.9

2.5

1.4

18500+-1500

3868A

0.7

0.9

2.5

1.7

4750+-500

3252B

0.5

0.7

1.9

1.1

15000+-1500

3252A

0.5

0.7

1.9

1.4

4000+-500

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Business Type
Manufacturer, Trading Company
Year Established
2002
Factory Size
5,000-10,000 square meters
Total Employees
11 - 50 People

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