post tension systems expert

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Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay

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  • Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay
  • Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay
  • Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay
  • Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay
  • Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay
  • Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay

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Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay Detail:

ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars

——-Screw Thread Steel Bar, Φ15-Φ75, Grade HRB&PSB
——–Nut, M15-M75, material: 45# 40Cr (Flat Nut, Spherical Nut, Dome Nut)
——–Coupler, material: 45#, 40Cr
——–Plate, material: Q235
——–PC Strand Wire
——-Hollow Anchor Rod

Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. specializes in the export of Screw thread steel bars for the prestressing of concrete and anchorages including HRB500, PSB500, PSB785,PSB830, PSB930, PSB1080 of 15mm, 16mm, 18mm 20mm, 22mm, 25mm, 28mm, 32mm, 36mm,40mm, 50mm, 75mm and other specifications, Left hand screw thread steel bars, Right hand screw thread steel bars and Deformed steel bars of HRB500E, HRB500 , HRB400E , HRB335 grades.

Post tension bars are designed to create a compressive force within the concrete that helps to counteract the tensile forces that the structure will experience over time. This can improve the integrity and longevity of the concrete structure, making it more resistant to cracking, corrosion, and other forms of damage.

threadbar

threadbar-1

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 bar

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:

nut

nut

coupler

plate

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.

Specification

rebar prices steel rebar PS500 screw-thread steel Hot rolled ribbed steel bar G500 standard

1. Different grade:  500/630, 830/1030, 930/1080, 1080/1230

2. Diameter range: 15mm, 20mm, 25mm, 32mm, 36mm, 40mm, 50mm, 63.5mm, 75mm

3. Usage: rock bolt, soil nailing, tunneling, mining, bridge construction

Fully Thread Bar

Stock with fastest dlievery

Contact Information

Wendy Lee

Tianjin Cathay Pacific Steel Co.,Ltd

Email: tjgtqc@tjgtqc.com

WhatsApp: 0086-176 1227 5091

Product detail pictures:

Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay detail pictures

Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay detail pictures

Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay detail pictures

Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay detail pictures

Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay detail pictures

Wholesale Discount Stress Threaded Bar - ASTM A722 bars – 1080-40 mm of prestressing Concrete Steel Bars – Cathay detail pictures

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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

    • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Elaine from Sydney - 2018.12.05 13:53
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Raymond from Ireland - 2018.02.21 12:14

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