post tension systems expert

10 Years Manufacturing Experience
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Super Lowest Price Portable Parallel Bars - Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay

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We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Plate Bearing Plate Pre , Prestressed Anchor Plate , Ground Anchor Screw Thread Steel Bar , In case you are on the lookout for a high quality, quick delivery, very best after support and great value supplier in China for long-term small business connection, we'll be your best choice.
Super Lowest Price Portable Parallel Bars - Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay Detail:

Dia.57mm-PSB500 hot rolled rock bolt with nut for mining

A threaded bar can be used as a ground anchor by drilling a hole into the ground and inserting the bar deep enough to provide sufficient stability for whatever is being anchored. This could be anything from a small tent or canopy to a large sign or billboard. The bar is typically secured in place with concrete, soil, or other materials that provide enough friction to prevent it from being pulled out of the ground by force. Depending on the weight and size of the structure being anchored, multiple bars may be needed to ensure the necessary strength and stability.

A post tension bar is actually quite different from a stress bar. A post tension bar, also known as a prestressing bar, is a strong metal rod that is used in the construction of concrete structures, such as buildings, bridges, and parking garages.

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:

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

Stock with fastest dlievery

62

39 12

38 37

17 444245

Contact Information

Wendy Lee

Tianjin Cathay Pacific Steel Co.,Ltd

Email: tjgtqc@tjgtqc.com

WhatsApp: 0086-176 1227 5091


Product detail pictures:

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay detail pictures

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay detail pictures

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay detail pictures

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay detail pictures

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay detail pictures

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay detail pictures

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – Cathay detail pictures

Super Lowest Price Portable Parallel Bars -
 Dia.57mm-PSB500 hot rolled rock bolt with nut for mining – 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
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Chris Fountas from Malta - 2018.09.19 18:37
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Bruno Cabrera from United Arab emirates - 2017.08.15 12:36