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China Supplier Concrete Prestressing Using Bars - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay

China Supplier Concrete Prestressing Using Bars - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay Featured Image
  • China Supplier Concrete Prestressing Using Bars - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay

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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Hot Rolled Screw Thread Steel , Hex Coupling Nut , Post Tensioned Steel Bar For Construction , With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries.
China Supplier Concrete Prestressing Using Bars - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay Detail:

System Description:

The screw thread steel bars for the prestressing of concrete manufactured by our company is a high tensile alloy steel bar which features a coarse right-hand thread over its full length and available in two standard lengths, namely 9m and 12m,yet,special length is negotiable based on user’s demand subject to the maximum length of 18m.

The screw thread steel bars:

Fully Threaded Bar - can be cut and coupled at any point.

Low Relaxation Steel - minimum relaxation during service life.

Prestressing Grade Steel - high strength offers weight savings and reduced working diameters.

Grade PSB500，PSB830，PSB930，PSB1080
Diameter 15mm,0mm,25mm,32mm,36mm,40mm,50mm

Applications:

Our thread bar systems are used for connections, formwork and anchorages and have been installed in large-scale construction projects worldwide. Whether for building, underground, bridge or road construction, tunnelling or mining.

 

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China Supplier Concrete Prestressing Using Bars - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay detail pictures

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We consistently carry out our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for China Supplier Concrete Prestressing Using Bars - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay, The product will supply to all over the world, such as: Doha , Los Angeles , Rwanda , We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.

continuous threaded bar

Nominal Diameter Diameter H B L Nominal Section Nominal Weight
Dv Dh
mm mm mm mm mm mm mm2 kg/m
15 15 15 1.0 4.5 10 176 1.47
18 18 18 1.0 4.0 10 254.5 2.11
20 20 20 1.3 4.8 10 314 2.47
25 25 25 1.6 6.0 12 490.9 4.10
32 32 32 2.0 7.0 16 804.2 6.65
36 36 36 2.5 8.0 18 1018 8.41
40 40 40 3.0 8.0 20 1256.6 10.34
50 50 50 3.0 9.0 24 1963.5 16.28
60 60 60 3.0 10.0 22 2827 23.26
63.5 63 63.5 3.0 12.0 22 3167 26.20
65 65 65 3.0 12.0 22 3318 27.470
70 70 70 3.0 12.0 22 3848 31.8
75 75 75 3.0 12.0 22 4418 36.9
Grade500/630 NominalDia. CrossSection YieldStrength TensileStrength YieldLoad UltimateLoad Elongation NominalWeight
mm mm2 >=Mpa >=Mpa KN KN A/% KG/m
20 314 500 630 157 198 10 2.47
25 491 500 630 246 309 10 4.1
28 615 500 630 308 387 10 4.83

    • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Lydia from Uruguay - 2018.09.19 18:37
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Pamela from Australia - 2017.09.29 11:19

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