PVC conveyor belt is synthetic fiber canvas as the core, PVC plastic covering, conveying light weight or medium weight of a type of conveyor belt. The synthetic fiber cores used in this belt are polyester, nylon, Velen, carbon fiber and the like. The yarn used for weaving is made of filaments and also has short fibers. Weft direction In order to increase the rigidity, there are 0.2-0.3 mm thickness monofilament weft yarn, the belt is generally 1 to 3 layers of fabric, each fabric thickness 0.5 ~ 0.8 mm.
In recent years, it has been widely used in PVC light conveyor belts because of its high strength, small elongation and good temperature resistance. Corresponding to other fibers less.
PVC light conveyor belt thickness of mostly 0.6 ~ 5 mm, if you count the convex pattern, the thickness can reach 6 ~ 7 mm. Its tensile strength, depending on the core canvas layers can be up to 20 ~ 300 N / mm or more, the corresponding use of tension, about 2 ~ 20 N / mm