prestressing multi holes round wedge anchorage

Introduction of prestressing multi holes round wedge anchorage: Prestressing multi holes round wedge anchorage are composed of tensioning anchor,fixed end anchor,connectors. It can be used to lock the steel strand wires on/under classes of 2000Mpa standard strength,which is usually in diameters of 12.7mm /12.9mm/15.2mm/15.7mm. Prestressing multi holes round wedge anchorage can be used for the different kinds of strand wires produced according to ASTM/BS/JIS/JIG/AS and other international standards respectively only if its technical parameters shall mary the related detail materials. durability, high performance and economy. Using the latest metallurgical, bearing and seal technologies to produce a hydraulic electric pump whose features and benefits far surpass the high pressure electric pumps that are available today. • Long strokes for stressing strand in one pull • Pulling of sliders/segments, machine parts & heavy fabrication • Safety Pressure Relief valve in return line