China Coal Mining Conveyor Buffer Belt Shock Proof UHMW-PE Impact Bar, Find details about China Impact Bar, Buffer Strip from Coal Mining Conveyor Buffer Belt Shock Proof UHMW-PE Impact Bar
Length (mm) | 500 600 800 1000 1220 1400 1524 1600 1800 | |||
Width (mm) | 100 250 | |||
Height (mm) | 50 55 60 70 75 80 90 100 | |||
Thickness of wear resistant layer (mm) | 8 10 12 13 15 20 25 30 40 | |||
Metal slot | Aluminum slot , Iron slot | |||
Standard Screw | M12 M16 M18 M20 1 Set of screws includes bolts, gromment and nut | |||
Type | Normal | High Elastic | Flame Retardant | Special customization |
Part 1 | Item | Physical property |
UHMW-PE Wear resistant layer | Hardness(HD) | 65-75 |
Tensile Strength(N/MM2) | 30-45 | |
Elongation at Break(%) | >=350 | |
Abrasion test | 0.10--0.25 | |
Impact strength | >=180 | |
Molecular Weight | 500~920Million |
Part 2 | Item | Physical property |
Cushioning Rubber | Hardness(HD) | 65±5 |
Tensile Strength(N/MM2) | 15-18 | |
Elongation at Break(%) | >=650 |