合作厂商/Client:

浙江交通资源投资有限公司

Zhejiang communications Investment Group Co., Ltd

签订时间Year/ Month:

2018/05

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

Φ6.7 × 0.35T ×1.5L(6P/R)

型号/Type of mould:

通用环/Universal ring

振动类型/Vibration Method:

附着式/Pneumatic vibrator