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Factory directly 50mm Prestressing Screw Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay

Factory directly 50mm Prestressing Screw Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay Featured Image
  • Factory directly 50mm Prestressing Screw Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay

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We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for Astm A722 Fully Thread Steel Bar , Continuously Thread Bar , Grade 930 Pt Bar , We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you.
Factory directly 50mm Prestressing Screw 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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Factory directly 50mm Prestressing Screw Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay detail pictures

Related Product Guide:
Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for Factory directly 50mm Prestressing Screw Bar - ASTM A722 Post-Tensioning Bars 40mm,50mm – Cathay, The product will supply to all over the world, such as: Lahore , Luxemburg , Singapore , We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.

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

    • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Flora from Zurich - 2017.04.08 14:55
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Cara from Mombasa - 2017.10.27 12:12

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