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Chinese Professional Post Tensioning Screw Thread Steel Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay

Chinese Professional Post Tensioning Screw Thread Steel Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay Featured Image
  • Chinese Professional Post Tensioning Screw Thread Steel Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay

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We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for Hot Rolled Tie Bar, Prestressing Bar, Fully Thread Screw Steel Bar, Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.
Chinese Professional Post Tensioning Screw Thread Steel Bar - 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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Chinese Professional Post Tensioning Screw Thread Steel Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay detail pictures

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The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for Chinese Professional Post Tensioning Screw Thread Steel Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay, The product will supply to all over the world, such as: South Africa, Yemen, Niger, Establish long term and win-win business relationships with all our customers, share the success and enjoy the happiness of spreading our products to the world together. Trust us and you will gain more. Please feel free to contact us for more information, we assure you of our best attention at all times.

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

    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Athena from Mauritius - 2018.08.12 12:27
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Delia from Pakistan - 2018.10.09 19:07

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