Reducing rubber expansion joints, compared with general rubber joints the main difference is in the structure, the general rubber joint of the two ends of the···

Safety valve action is directly related to the reliability of the equipments and personal safety. And according to the protected equipment working conditions co···

ZT spring mount adopts spring damper characteristiecs at home and abroad to overcome resonance phenomena of damping ratio, then incrase damping ratio to 0.15~0···

Air duct rubber compensator is made of the rubber composite elastic structures, inside the casing, telescopic structure composed of outer casing and sealing rin···