Forming Board Box Dewatering Elelments for Paper Mill

Model NO.: SH-SB25501
Condition: New
Warranty: 12 Months
Trademark: Sun Hong
Transport Package: Exporting Stand
Specification: As to order
Origin: Liaoning
HS Code: 84392000
Model NO.: SH-SB25501
Condition: New
Warranty: 12 Months
Trademark: Sun Hong
Transport Package: Exporting Stand
Specification: As to order
Origin: Liaoning
HS Code: 84392000
Product Description:

Foil Elements were introduced during the 1960s and took over as the standard dewatering elements at machine speeds where table rolls could no longer be used.A foil elements consists of a stationary blade fitted below the wire ,the upper side of which forms a small expansion angle with the wire ,generating an under pressure.However ,by choosing a small enough angle ,sometimes below one degree,a suitable suction pressure can be generated even at high wire speed.The accurate angle plays a great role during the dewatering process.

In 2018 we exported 10000 sets of foils to German client which obtains very good feedback.
Forming Board Box Dewatering Elelments for Paper Mill

Dewatering Elements:
Forming Board Box Dewatering Elelments for Paper Mill

Dewatering elements feature & structure :
 
                                         Alumina Ceramics Sub 99%  AL2O3
Property            Unit Value
Bulk Density           g/cm3 3.86
Hardness (HV)           Gpa >14.7
Bending  strength           MPa ≥360
Fracture toughness            MPa 5-6 Mpa.m 1/2
Coefficient of thermal expansion   7.0-7.5x10-6.0c
Porosity            % <0.04%
Water absorption            % <0.025%
Surface roughness            --- ≤0.5μm
Particle size   Submicron
Forming Board Box Dewatering Elelments for Paper Mill
Vacuum Suction Box  & Forming Machine Dewatering Box Forming Board Box
UItra-fine grain /Uniform and dese UItra-fine grain /Uniform and dese Best choice of dot
Low friction coefficient Low friction coefficient Improve paper quality
Stable struture-tray-frame Angles are avaible to choose One time made ceramic
High-strength matrix of fiber glass /carbon fiber Low adhesive rate for mixtures Stable struture
Choices for the percentage opening Effectively protect forming wire High-strength matrix of fiber glass /carbon fiber
Lubricant equipment Firmly fixed structure Firmly fixed structure
Movable bar Easy to replace Easy to replace
Long service life Long service life Long service life

Packing & Delivery:
Forming Board Box Dewatering Elelments for Paper Mill



Contact:
Jenny
www.sunhongco.com 
Cell:+86 15050826262 Product Description:

Foil Elements were introduced during the 1960s and took over as the standard dewatering elements at machine speeds where table rolls could no longer be used.A foil elements consists of a stationary blade fitted below the wire ,the upper side of which forms a small expansion angle with the wire ,generating an under pressure.However ,by choosing a small enough angle ,sometimes below one degree,a suitable suction pressure can be generated even at high wire speed.The accurate angle plays a great role during the dewatering process.

In 2018 we exported 10000 sets of foils to German client which obtains very good feedback.
Forming Board Box Dewatering Elelments for Paper Mill

Dewatering Elements:
Forming Board Box Dewatering Elelments for Paper Mill

Dewatering elements feature & structure :
 
                                         Alumina Ceramics Sub 99%  AL2O3
Property            Unit Value
Bulk Density           g/cm3 3.86
Hardness (HV)           Gpa >14.7
Bending  strength           MPa ≥360
Fracture toughness            MPa 5-6 Mpa.m 1/2
Coefficient of thermal expansion   7.0-7.5x10-6.0c
Porosity            % <0.04%
Water absorption            % <0.025%
Surface roughness            --- ≤0.5μm
Particle size   Submicron
Forming Board Box Dewatering Elelments for Paper Mill
Vacuum Suction Box  & Forming Machine Dewatering Box Forming Board Box
UItra-fine grain /Uniform and dese UItra-fine grain /Uniform and dese Best choice of dot
Low friction coefficient Low friction coefficient Improve paper quality
Stable struture-tray-frame Angles are avaible to choose One time made ceramic
High-strength matrix of fiber glass /carbon fiber Low adhesive rate for mixtures Stable struture
Choices for the percentage opening Effectively protect forming wire High-strength matrix of fiber glass /carbon fiber
Lubricant equipment Firmly fixed structure Firmly fixed structure
Movable bar Easy to replace Easy to replace
Long service life Long service life Long service life

Packing & Delivery:
Forming Board Box Dewatering Elelments for Paper Mill



Contact:
Jenny
www.sunhongco.com 
Cell:+86 15050826262

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