CR or EPDM compounds provide resistance to heat, ozone, weathering, oil and moisture. Short-fiber reinforcement, including Nylon 66 and Aramid pulp, improves lateral rigidity and helps reduce sidewall deformation.
ตั้งค่าความตึงสายพานตามความต้องการของผู้ผลิตอุปกรณ์ For adjustable center-distance systems, a general reference is approximately 10–20 mm of deflection per 1 m of span, depending on the drive design.