CGM high-strength non-shrinkage grouting material classification and model

grouting material classification grouting type grouting material 1, mainly used for: anchor bolt anchoring, lay buried steel bar, thickness of grouting layer 30 mm & lt; δ< 200 mm of equipment foundation secondary grouting. With the requirement of oil equipment foundation of secondary grouting appellation common grouting material. 2, it is mainly used for: grouting layer thickness of 150 mm or more secondary grouting equipment foundation. The structure of the beam, slab, column, foundation and ground reinforcement reinforcement ( Repair the thickness of 40 mm or higher) 。 With the requirement of oil equipment foundation of secondary grouting, appellation special grouting reinforcement project. 3, mainly used for: prestressed duct grouting, grouting layer thickness of 10 mm & lt; δ< 150 mm secondary grouting equipment, gap between Angle steel and concrete grouting strengthening concrete beams, the appellation of concrete crack repair special grouting material. 4, it is mainly used for: precision, large, complex equipment installation; Enhanced, concrete structure reinforcement and reconstruction, pavement fast repair, appellation high-strength non-shrinkage grouting material. 5, it is mainly used for: special grouting material under high temperature environment, volume stability under high temperature, good thermal shock resistance, equipment has long been at temperature of 500 ℃ high temperature radiation environment, grouting layer thickness of 30 mm & lt; δ< 200 mm based secondary grouting equipment, appellation heat-resistant type grouting material. 6, it is mainly used for: short construction time, 2 hours of C20 intensity, immediately can run equipment, grouting layer thickness of 30 mm & lt; δ< 200 mm secondary grouting rob construction engineering, appellation repair engineering special grouting material. : 7, it is mainly used for big volume, high precision and complex structure device of grouting, the grouting parts without blind Angle. Has a good stability, appellation heavy equipment special grouting material, precision equipment oversize appellation precision equipment giant heavy equipment dedicated grouting material. 8, it is mainly used for: under negative temperature strength increasing fast, not affected by cold, buried steel anchor bolt anchoring, planted, grouting layer thickness of 30 mm & lt; δ< 200 mm of equipment foundation secondary grouting. With the requirement of oil equipment foundation of secondary grouting, appellation oil resistant type grouting material.