搜狐1 个月
LGMZ-P2L/1.6/UPVC/PP膜片式脉冲阻尼器、脉动阻尼器-上海远一阀门
LGMZ-P0.15L/1.6、LGMZ-P0.35L/1.6、LGMZ-P0.6L/1.6、LGMZ-P1L/1.6、LGMZ-P2L/1.6、LGMZ-P4L/1.6膜片式脉冲阻尼器又名脉动阻尼器、脉动缓冲器作为 ...