Disc: ZL104 high strength aluminum alloy
Disk plate:GB Q235medium plate
Core: seamless steel pipe, steel grade 20 #. All are famous and quality in domestic with high tensile strength and elongationMain production process
Disc: steel die casting, integrally molded, aging treatment and anodic surface oxidation treatment
Disc plate:Cutting welding forming, surface antirust paint treatment
Core:Precision lathe processing, the dynamic and static balance foundation correction, the surface of galvanized passivation.
Gripper loom screen weaving shaft