KEYLIFE INDUSTRIAL FABRIC

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KEYLIFE INDUSTRIAL FABRIC

PES and Nylon Monofilament Mesh

Category: 2.5 Layer Forming Fabric
Views: 1227
Monofilament Mesh
Paper Machine Clothing
Forming Fabric
Forming Wire
Product Manual:PES and Nylon Monofilament Mesh of Good Paper Sheet Forming Capability

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  • PRODUCT DETAIL


                        

PES and Nylon Monofilament Mesh of Good Paper Sheet Forming Capability, 2.5 Layer Forming Cloth, Low Power Consumption, Increased Fiber and Fines Retention, Uniform Distribution of Fines and Fiber, Reduced Fiber Carrying, Greater Wear Potential

                    

Made by Jurgens 13m Wide Weaving Looms and Austria Automatic Seaming Machine





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The forming section consists of a long moving belt of fine mesh screen supported by rolls or foils. For many decades, this screen belt was made of bronze and called the “wire.” Today it is made of synthetic polymer — primarily polyester monofilament — and is called the forming fabric. Newer machines (gap formers) trap the slurry out of the slice between two forming fabrics. As the forming fabric moves along the forming section, water drainage is assisted by foils. The fiber then passes over the suction boxes to pull more water from the furnish. Still more water is removed at the couch roll just before the sheet leaves the forming section. At this point, the sheet consistency is about 20%.


Dedicated research has produced synthetic forming fabrics that yield improved drainage, higher production and longer life at a lower cost per ton of paper produced.


Keylife’s forming fabrics are available in a wide variety of meshes, depending on the type of paper produced. Coarse mesh fabrics are used to manufacture heavy paper grades such as those used in the production of corrugated boxes. Very fine mesh fabrics are required for lightweight paper, such as writing paper, book paper and magazine paper. The average life span of a forming fabric, depending on the type of paper, is approximately three months.


Keylife double layer forming fabric is an established double layer forming fabric family with qualities for all paper grades. It is available in 8 and 16 shaft designs with or without extra support strands on the paper side. The excellent raw material, which has the dimensional stability and abrasion resistance, is used to promote increased life potential and reduced energy consumption.


TWO AND A HALF LAYER FORMING FABRICS FOR PAPAER MACHINE CLOTHING


Stable 2,5 -layer fabrics
Suitable for all paper and board machines
Good fiber support -high dry content after forming section
Low energy consumption
An Option for Good Forming Capability at Reasonable Cost
Good Application in Paper Making


Weaving Structure

Style

Yarn Diameter
mm

Density

(  /cm)

Strength
(N/cm)

Thick-
ness mm

Permeability

m3/m2h

Max.

Elongation
at 50N/cm

Warp

Weft

Warp

Weft

Fabric

Seam

16-Shed 2.5 Layer Forming Screen

603516-1

0.17

0.13,0.20/0.35

68

49

>=960

>=700

1.00

6500

0.45%

603516-2

0.17

0.13,0.20/0.35

68

54

>=900

>=700

1.00

5000

0.45%





KEYLIFE is a professional manufacturer of industrial fabrics in China. The plant ranks one of top 5 in the industry in the country, with a registered capital of USD 19 Million and an annual sale over USD 10 Million.

Main products are paper machine clothing and belts, including forming fabrics, woven dryer fabrics, spiral fabrics and filtration belts. All these products are strongly supported by the leading technologies which keep pace with the world.
The company has the latest world-class equipments in its 32000sqm plant, including high speed weaving looms from Germany and UK, leading hot airbox table and hot oil table, and automatic seaming machines from Austria. Maximum fabric size can be 100m long and 12m wide.
The plant is ISO 9001 certified and is the supplier of many big paper mills and famous filtration companies in the world.




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