post tension systems expert

10 Years Manufacturing Experience
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OEM Factory for Grade 830/1030 25mm Thread Bar - The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay

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Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for Bridge Expansion Joint Cover Plate , Screw Thread Bar , Stress Threaded Bar , Warmly welcome to cooperate and develop with us! we will continue to provide product with high quality and competitive price.
OEM Factory for Grade 830/1030 25mm Thread Bar - The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay Detail:

The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength

——-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.

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:

OEM Factory for Grade 830/1030 25mm Thread Bar -
 The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay detail pictures

OEM Factory for Grade 830/1030 25mm Thread Bar -
 The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay detail pictures

OEM Factory for Grade 830/1030 25mm Thread Bar -
 The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay detail pictures

OEM Factory for Grade 830/1030 25mm Thread Bar -
 The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay detail pictures

OEM Factory for Grade 830/1030 25mm Thread Bar -
 The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay detail pictures

OEM Factory for Grade 830/1030 25mm Thread Bar -
 The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay detail pictures


Related Product Guide:

Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for OEM Factory for Grade 830/1030 25mm Thread Bar - The threaded Steel Bar psb1080-32 with longitudinal ribbed bar has high tensile strength – Cathay, The product will supply to all over the world, such as: Poland , Philippines , Riyadh , Our solutions have national accreditation requirements for qualified, good quality items, affordable value, was welcomed by individuals all over the world. Our goods will continue to improve inside the order and appear forward to cooperation with you, Really should any of those items be of interest to you, please letus know. We will be satisfied to provide you a quotation up on receipt of the detailed needs.

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 can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Molly from Poland - 2018.06.18 19:26
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Philipppa from Netherlands - 2018.12.30 10:21