post tension systems expert

10 Years Manufacturing Experience
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Cheapest Price Reinforcing Steel High Tensile Steel Bars - S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay

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Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for Steel Bar For Prestressed Concrete , Pt Bar And Nut , Custom Nut , Welcome your visiting and any your inquires,sincerely hope we can have chance to cooperate with you and we can build up long well business relationship with you.
Cheapest Price Reinforcing Steel High Tensile Steel Bars - S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay Detail:

S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar

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.

——-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

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.

Post tension bars are typically made from high-strength steel and are placed inside precast concrete sections or cast-in-place concrete forms. The bars are then tensioned to a precise level using hydraulic jacks, creating a strong, durable structure that can withstand the test of time.

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:

Cheapest Price Reinforcing Steel High Tensile Steel Bars -
 S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay detail pictures

Cheapest Price Reinforcing Steel High Tensile Steel Bars -
 S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay detail pictures

Cheapest Price Reinforcing Steel High Tensile Steel Bars -
 S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay detail pictures

Cheapest Price Reinforcing Steel High Tensile Steel Bars -
 S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay detail pictures

Cheapest Price Reinforcing Steel High Tensile Steel Bars -
 S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay detail pictures

Cheapest Price Reinforcing Steel High Tensile Steel Bars -
 S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay detail pictures


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We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for Cheapest Price Reinforcing Steel High Tensile Steel Bars - S670 Thread Bar used as rock bolt,Grade 670 continuous thread bar,B500 fully thread bar – Cathay, The product will supply to all over the world, such as: Argentina , Zimbabwe , Canberra , With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our goods, make sure you contact us now. We're looking forward to hearing from you soon.

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
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Muriel from Angola - 2017.10.23 10:29
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Albert from Finland - 2018.05.13 17:00