Client:

China communications tunnel engineering bureau co., LTD

zhuhai xingye (soutsection)

Year/ Month:

2019/12

Specification of Segment Ring:

Φ15.2×0.65T×2L(10P/R)

Φ11.36×0.48T×1.5L(8P/R)

Type of mould:

Universal ring 2 Set(s)

Universal ring 2 Set(s)

Vibration Method:

Electrical vibrator