合作厂商/Client:

上海城建隧道装备科技发展有限公司

Shanghai Chengjian Tunnel Equipment Technology Development Co. LTD

签订时间Year/ Month:

2020/03

钢模尺寸（外径）/Specification of Segment Ring:

Φ6.9 × 0.4T × 1.5L(6P/R)

型号/Type of mould:

通用环12 套/Universal ring

振动类型/Vibration Method:

附着式气动/Pneumatic vibrator