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PP Woven Bottom Valve Sacks Making Machine For Putty Power Bag

PP Woven Bottom Valve Sacks Making Machine For Putty Power Bag

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Brand Name :Ounuo
Model Number :ON-WSA
Certification :CE
Place of Origin :China
MOQ :1set
Price :USD500,000-550,000 SET
Payment Terms :L/C, T/T
Supply Ability :20 sets per month
Delivery Time :90 work days
Packaging Details :standard packing
Sack width :300-600mm
Sack length :410-910mm
Bottom width :80-180mm
Bottom center distance :310-680MM
Speed :90-120pcs/min
Power :105kw
Equipment size :12m*7.5m*3m
Operating pressure :6-7bar
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90-120pcs/min PP Woven Block Bottom Valve Sacks Making Machine For Putty Power Bag

Valve sacks or valve bags provide the perfect packaging solution for high speed filling of powdered products whilst maintaining a dust free working environment.
Available in Polythene, Paper or Woven Polypropylene, valve sacks can be used for many products from dyes to foodstuffs. Once filled they form a solid block which makes them easily stackable on the pallet.

1.Machine specification:

I.Technical Parameter
Sack width 300-600 mm
Sack length 410-910 mm

Bottom width(B > 160 mm)

80-180 mm
Bottom center distance 310-680 mm
Main fabric cutting length 510-1090 mm
Fabric width 55-80cm
Coating Weight(15% PE, 85% PP) 17-30 g/m²
Speed 90-120 个/min
2.Material Specification
2.1Tubular fabric requirement
Material specification 2.5-5 mm PP tapes
Fabric Weight 55-80 g/m²
Coating Weight 17-30 g/m²
Coating adhesion Min. 8.1N/30mm
Width tolerance ±7 mm

Weight tolerance (fabric + coating)

±3 g/m²
Over coating Max. 5mm
2.2Flat fabric for patches
Fabric Weight 55-80 g/m²
Coating Weight(15% PE, 85% PP) 17-30 g/m²
Coating adhesion Min. 8.1N/30mm
Width tolerance ±3 mm

Weight tolerance (fabric + coating)

±3 g/m²

Electrical,water,air requirement

Power 105 KVA

Water consumption

(Max 18°C, 4 bar)

2m³/h
Operating pressure 6-7 bar
Air consumption 120 m³/h
Air compressor Prepared by customer
4. Space requirements
Equipment Size L*W*H: 12 m×7.5 m×3m
Ground strength

The installation place must keep the ground flat and have enough bearing pressure. The foundation should not conduct vibrations generated during operation. The permissible ground load must not be lower than 25000 N/m2

Environment temperature

The equipment should not be installed outdoors! The ambient temperature in production halls and warehouses must be between 18 °C and 40 °C!

2.Cooling water requirements

To minimize water consumption, Seller recommends a closed cooling water system with an air-cooled water chiller.

The water used for filling the system and for the production process (if any) has to be free from impurities

(corrosive particles, suspended matter, etc.). Furthermore, it has to meet the following requirements:

The process water must be free from:

- visible impurities such as suspended or turbid matter

- biological impurities such as bacteria, algae, or mucilage

- fats, oils, or other aliphatic or aromatic compounds

- fluorinated or halogenated substances such as refrigerant R131 or the like

- or other substances which may affect the material to be pelletized or the components of the line

3.Production process

PP Woven Bottom Valve Sacks Making Machine For Putty Power Bag

4.Valve sack bag samples

PP Woven Bottom Valve Sacks Making Machine For Putty Power Bag

China PP Woven Bottom Valve Sacks Making Machine For Putty Power Bag for sale

PP Woven Bottom Valve Sacks Making Machine For Putty Power Bag

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