圆形双波补偿器技术参数:公称通径mmDwDD1B重量Kgmm20021952923341321.125027358327724.930032563532928.735037768738132.340042673643035.945048086448459.550053094453464.9600630104363375.4700720113372384.9800820123382395.29009201333923105.51000102014331023116.21100112015331123126.41200120016331223136.71300132017331323147.41400142018331423157.71800182023331823497303.12000202025332023333.922002220273322233652400242029332423393.82800282033332823457.73200322037333223519.23600362041333623581.1)