Purchase Qty. Reference FOB Price
1 Piece US$2,700,000.00
2+ Pieces US$2,600,000.00
Product Description
Rectangular Pipe Jacking Machine Series Diameter: Can be customized Applicable Soil:Rock Product Introduction: 1. Using earth pressure balance principle to complete the construction of a rectangular full-section tunnel. 2. Low construction disturbance to surround soill, no disturbance ...