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OEM/ODM Factory Hot Rolled Threaded Bar - Pre-Stressing Bar – Cathay

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Sticking for the basic principle of "Super Top quality, Satisfactory service" ,We've been striving to be an excellent business enterprise partner of you for Hot Rolled Tie Bar , Hot Rolled Psb930mpa Pt Bar , Grade930/1080 Thread Bar , Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
OEM/ODM Factory Hot Rolled Threaded Bar - Pre-Stressing Bar – Cathay Detail:

Pre-Stressing Bar

Grade Number of Post Tensioning Tie Bars

Grade Yield Strength Tensile Strength
500 500MPa 630MPa
830 830MPa 1030MPa
930 930MPa 1080MPa
1080 1080MPa 1230MPa

Application of  Post Tensioning System Bar,

Our Prestressing thread bar system Grade 930/1080 had been used on several bridges in India,Thailand and Colombia

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Stock for Post Tensioning Screw Thread Steel Bar

Lead time can be within 7 days.

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Tianjin Guotai Gancheng Steel Co., LTD. Main business: fine rolled rebar and supporting anchor (fine rolled nut, fine rolled gasket, fine rolled connector, screw bar), 15.2 steel strand and other steel.

Introduce: Long term supply of Φ15, Φ20, Φ25, Φ28, Φ32, Φ36, Φ40, Φ42, Φ50, Φ63.5, Φ75 (mm) fine rolled screw steel.

The threaded bar for prestressed concrete (also called fine rolled threaded bar) is a straight bar with large diameter, high strength and high dimensional precision rolled on the whole bar with discontinuous external thread. The steel bar at any section can be screwed on a connector with internal thread for connection or screwed on threaded nuts for anchorage.

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Product detail pictures:

OEM/ODM Factory Hot Rolled Threaded Bar -
 Pre-Stressing Bar – Cathay detail pictures

OEM/ODM Factory Hot Rolled Threaded Bar -
 Pre-Stressing Bar – Cathay detail pictures

OEM/ODM Factory Hot Rolled Threaded Bar -
 Pre-Stressing Bar – Cathay detail pictures

OEM/ODM Factory Hot Rolled Threaded Bar -
 Pre-Stressing Bar – Cathay detail pictures

OEM/ODM Factory Hot Rolled Threaded Bar -
 Pre-Stressing Bar – Cathay detail pictures


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We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for OEM/ODM Factory Hot Rolled Threaded Bar - Pre-Stressing Bar – Cathay, The product will supply to all over the world, such as: Plymouth , Swiss , Monaco , We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

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 can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Helen from Florida - 2018.03.03 13:09
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Elizabeth from Belize - 2018.12.25 12:43