Heavy Duty Flange Bolts For Cardan Couplings

LXSWC‑A type flange connection hardware serves as critical matching components for heavy‑duty Coupling assembly. This connection structure adopts high‑strength bolts and nuts to fasten two‑end flanges onto mating accessories. Installation must follow specified connection dimensions and bolt pre‑tightening torque shown in official drawings and reference tables. Bolts shall be inserted from the flange side of mating parts while nuts are pre‑tightened from the opposite side. Bolts meet mechanical property requirements of grade 10.9 and nuts comply with grade 10 standards to guarantee stable high‑torque transmission under severe operating conditions. Strict installation procedures prevent loose connection and reduce unexpected equipment shutdown risk. These flange fastener sets are perfectly compatible with Cardan Shaft for metallurgical rolling mill production lines. They can cooperate with Heavy Duty Gear Spindle Shaft to realize reliable flange connection for heavy‑load power transmissi…