MK-D8130 Large load disc spring
Bolts with temperatures above 150 ° C require advanced disc spring pretensioning technology. It is recommended to use this series as much as possible at operating temperatures below 300 or around and corrosive media
Made of various high strength and high-module spun araimd fibers through both advanced COVECORE blend spinning and PROIM fiber pretreatment process, rendering shaft high lubricity and low wearability due to dual lubricant content, and applicable for shaft-seal of reciprocating and rotating machines under high pressure and linear speed.