Vacuum Foil with Ceramic Cover Dewatering Elements for Paper Making Machine
Product Intrduction
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.
Technical Parameters
Item | Unit | Data |
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 |
Water Absorption | % | <0.025% |
Surface Roughness | --- | ≤0.5μm |
Particle Size | | Submicron |
Porosity | % | <0.04% |
Product Details Show

1. New Material
2. Low Friction Coefficient
3. Stable Structure-Tray-frame
4. Firmly fFxed Structure
5. Easy to Replace
6. Low Sdhesive Rate For Mixtures
7. Choices for the Percentage of Opening
8. Lubricant Equipment
9. Movable Bar
10. Efffectively Protect Forming Wire
11. Long Serive Life

1. Wear-Resistance (2 times stainless steel)
2. Impact Resistance (up to 170KJ/m m2)
3. Self-lubrication
4. Hydrophobic Property
5. Not Easy Adhesion
6. Absorb Impact Energy
7. Tensile Strength
FAQ
1. Q: Are you a factory or trading compay? A: We are a factory,Welcome to visit our factory at any time.
2. What should I have to know if I want to get the quotation?
(1) What kind of raw material you will use(main important)
(2) The capacity you want produce per day (main important)
(3) The paper weight you require
(3) The paper width you require 3. Q:What do you offer?
A:We can offer the whole pulp and paper production line. From factory design to machine installation and
training, our company can supply for you all
5. Q:How is your Payment Term ?
A:Generally, our payment term is T/T 30% in advance and the balance 70% before the delivery
6. Q:Can you make paper mill design for us?
A:Yes, we have professional team with rich experience of paper mill design by CAD software. Paper mill dewatering elements