一本到高清无码中文在线

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      1. Trench Cutting&Re-mixing Deep Wall Method Equipment

        • TRD-60D/60E Trench cutting & Re-mixing Deep wall Series method equipment

          TRD-60D/60E Trench cutting & Re-mixing Deep wall Series method equipment

          Trench cutting Re-mixing Deep wall method (TRD for short) is different from Soil Mixed Wall method (SMW). With TRD method, the chain saw tools are mounted on a long rectangular section “cutting post” and inserted into ground, to be moved transversely for cutting and grout pouring, mixing, agitating, and consolidation of soil at the original location, so as to make an underground diaphragm wall.?

        一本到高清无码中文在线
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