Food security equipment overburden conveyor accessories

Food security equipment parts conveyor belt cover layer HG2297-92 standard : nylon conveyor belt cover layer tensile strength retention at 15Mpa above , tearing elongation

remain above 350% , the amount of wear of less vertical conveyor than 200mm3, interlayer adhesion strength longitudinal specimens between fabric layers is greater than the average 4.5N/mm,

covered with fabric glue

Between layers is greater than 3.2 N / mm full- thickness longitudinal elongation greater than 10 % full thickness longitudinal reference force elongation of less than 4 % 2

Three -resistant conveyor belt ( heat, acid , alkali )

Ordinary food security bucket elevators equipment parts conveyor overlay GB7984-2001 standard : general conveyor belt cover layer tensile strength retention at 15Mpa above , tearing elongation

remain above 350% , the amount of wear is less than 200mm3, vertical interlayer adhesion strength cloth layer between the sample mean is greater than 3.2N/mm, covering

Between the rubber and fabric layers is greater than 2.1 N / mm full-thickness longitudinal elongation at break of not less than 10 %, with reference to the thickness of the

longitudinal force of elongation is less than 1.5%