post tension systems expert

10 Years Manufacturing Experience
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Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay

Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay Featured Image
  • Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay
  • Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay
  • Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay
  • Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay
  • Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay
  • Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay

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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Hex Nut Cold Forged , Threaded Bars , Screw Thread Steel Bar 25mm , Our merchandise are new and previous prospects consistent recognition and trust. We welcome new and outdated shoppers to contact us for long term small business relations, common advancement. Let's speeding within the dark!
Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay Detail:

A630 perno helicoidal barra for mining tunneling anchor

——-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:

Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay detail pictures

Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay detail pictures

Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay detail pictures

Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay detail pictures

Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay detail pictures

Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay detail pictures

Related Product Guide:
Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for Big Discount Fully Threaded Bar - A630 perno helicoidal barra for mining tunneling anchor – Cathay, The product will supply to all over the world, such as: Lyon , Argentina , Finland , Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.

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

    • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Henry from Slovenia - 2018.12.28 15:18
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Chris from Peru - 2017.08.18 11:04

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