Active Member
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[China]
Address: No.298th, ZhongHua North Street,050065,Shijiazhuang City,Hebei Province,China.
Contact name:Liu
HUATAO LOVER LTD |
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Paper Making Machine Parts - Vacuum Ceramic Suction Box Cover For
Pulp and Paper Industry
Hydrofoil dewatering elements suction box cover for paper machine
dewatering hydrofoils hygroscopic box for paper machine produces an
extremely smooth surface, most importantly resulting of a low
friction coefficient; a low level of adhesion. No adhesion
Excellent chemical resistance hydrofoil dewatering elements suction
box cover for paper machine dewatering hydrofoils hygroscopic box
for paper machine.
UHMWPE(Ultra-high Molecular Weight Polyethylene) wear resistance
dewater element is used for paper manufacturing machinery. Dewater
element component includes: suction box covers, Doctor
blade,Forming board,Scraper blade and so on. UHMWPE had used in
parts of paper manufacturing machinery widely.
Technical Parameters
| Property | Unit | Value |
| Density | g/cm3 | 0.93-0.96 |
| Average molecular weight | g/mol | 3million- 10 million |
| Tensile strength (23°C in air) | MPa | 22 |
| Breaking strength | MPa | 42 |
| Tensile strain at break | % | 600 |
| Charpy impact strength (notched) | mJ/mm2 | No break |
| Ball indentation hardness | N/mm2 | 42 |
| Shore D hardness | -- | 65-70 |
| Abrasion | % | 70-80, steel = 100 |
| Static Friction Coefficient | -- | ≤0.16 |
| Kinetic Friction Coefficient | -- | ≤0.10 |
| Water Absorption | -- | NIL |
| Elongation at break at 23 degress | % | ≥300 |
| Temperature resistance | °C | -269 to +85 |
| Melt Temperature | °C | 130-140 |
