Yidao Pret-sressing / Post Tensioning Systems consist of high tensile steel bars available in seven diameters from 25 mm to 63.5 mm with guaranteed tensile strengths. They are provided with hot-rolled threads over all or a portion of the bar’s length. All tension components for the systems are desi...
Soil Anchor A ground anchor installed in “SOIL” (soft ground). Rock Anchor A ground anchor installed in “ROCK” (hard ground). Ground Anchor A ground or earth anchor is an installation in the ground which is capable of transmitting an applied load to a local bearing stratu...
Stress MechanismThe soil nail is passively stressed, that is, after a certain deformation of the soil body, the soil nail is stressed, thereby preventing the soil from continuing to deform;The rock bolt is actively stressed, which means, by pre-stressing the anchor rod, the excessive deformation of...
"A suitable solution for ground and tunnel projects"Yidao Rockbolt is a unique combination rock bolt system. It offers the combined advantages of anchoring and then a fully filled rock bolt at the same time. Two-stage installation procedure enables quick installation and in-site anchoring,...
Yidao Thread bar Anchoring system φ63.5mm 555/700 MpaDia63.5mm Thread bar (Grade555/700Mpa)Yield strength-1758KNUltimate tensile strength-2217KNDia.-63.5mmLength 12M...
We will, as always, provide customers with quality products, preferential prices, excellent service, committed to become a certain influence of professional hot rolled thread bar suppliers, service providers....
Thread bar are usually protected by fitting a pipe over the bar and grouting it with cement on site.The smooth bars for shear key application are normally supplied in a HDPE tube injected with grease.Other corrosion protections are available as per customer's specification: plain, galvanizing, H...
Post Tensioning Thread Bar can be used for a variety of temporary and permanent construction applications.Typical permanent applications include the connection of girders and piers in segmental bridge construction. In the case of permanent applications the systems is usually to be delivered with a f...
High strength thread bar is a straight steel bar with large diameter, high strength and high precision without longitudinal rib on the whole steel bar and continuous right screw thread. High strength thread bar can be cut and coupled at any point.The product has the advantages of simple connection a...
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