Durvinil® TAM pipe for injections of cement based mixes into the ground is a sleeved pipe for grouting. It is smooth tube with spaced ports (standard spacing is 330 or 500mm). These perforations are covered by rubber sleeves, also called “manchette”, which act as non-return valves. The injection can be carried out individually and repeatedly…
Sireg Obturator Bags MPSP, made in polypropylene geotextile, are used to seal the space between the Durvinil® TAM pipe and the borehole, when required in order to execute grouting treatments in fractured or permeable soils, when the cement/bentonite sheath can’t be executed. The product is characterized by the heavy duty seams which confer extreme resistance…
Sireg Packers are compatible with all our TAM grouting pipes and are supplied in the following types: Double Ring Rigid packer (for TAM pipes up to 1″1/8) Spring packer (for 1″ TAM pipe, ground anchor TAM pipe) Hydraulic packer (for TAM pipes 1″1/2, 2″ and more…) Sireg Geotech also supplies grouting pumps, injection reels, Polypropylene…
DUROTENE® small diameter grouting hoses are used to perform injections of cement mixtures and resins in post grouting application or rebars and strand anchors or as part of interventions of soil consolidation and waterproofing. A ground anchor (also called tieback) is a device designed to support D-Walls, Slopes and Geotechnical Structures. The basic components of…
Durvinil® SD system is formed by a Durvinil® sleeved grouting pipe dragged by a self-drilling steel head. The sleeved pipe is used to consolidate the soil through repetitive and selective high pressure grouting. The system is used to install the grouting pipe in loose soil or below the groundwater table, where it is not possible…
Are you looking for the Plastics of the Future? DURVINIL BIO SYSTEM® grouting pipes is your product. It is an innovation in the sector of the ground consolidations where environmental connection are more and more considered. The ground bio-stabilization is used for increasing foundation stability, building earth retaining structures and mitigating liquefaction risk. The…