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Post Tensioning Systems
Post Tensioning Systems Grade Number of Post Tensioning Tie Bars Grade Yield Strength Tensile Strength 500 500MPa 630MPa 830 830MPa 1030MPa 930 930MPa 1080MPa 1080 1080MPa 1230MPa Application of Post Tensioning System Bar, Our Prestressing thread bar system Grade 930/1080 had been used on several bridges in India,Thailand and Colombia We uses stress bar post-tensioning for a range of applications, including pre-cast connections in buildings, temporary and permanent bracing, spe... -
Prestressed concrete bar for concrete anchor system,alloy tension bar,PT bar
Prestressed concrete bar for concrete anchor system,alloy tension bar,PT ba 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 Fully Threaded Bar - can be cut and coupled at any point. Low Re... -
Prestressed Concrete Bar
Prestressed Concrete Bar Product Introduction Fully Threaded Steel Bar in Dia.75mm Grade 1080/1230 (or PT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension and anch... -
High tension m36 dome nut / dome nut for rock bolt
High tension m36 dome nut / dome nut for rock bolt A post tension bar is a strong metal rod that is used in the construction of concrete structures such as bridges, buildings, and parking garages. Its advantage over traditional reinforcement is that it creates a compressive force within the concrete, which helps to counteract the tensile forces that the structure will experience over time. This can improve the strength, durability, and integrity of the concrete structure, making it more resi... -
M32 Coupler for PT Bar/PC Bar
*Geotechnical *Reinforcing *Post-Tensioning * Form works *Micro piles *Ground Anchors *Soil Nailing *Tunneling*Mining M32 Coupler for PT Bar/PC Bar Product Introduction These bars feature threaded connections, which allow for fast and secure assembly. The threading can be present over the entire length of the bar or just at the ends. Product Name Nominal Diameter Material OD Length Hardness Weight Coupler (mm) (-) (mm) (mm) (HRC) (kg) 25 S45C/40... -
15.24mm 15.7mm unbonded high tensile pc wire strand railway construction
15.24mm 15.7mm unbonded high tensile pc wire strand railway construction PC strand consists of wires spun together in the same direction and with the same lay length. The PC strand product contains 2-wire, 3-wire and 7-wire strands. Low relaxation PC strand can be used for either prestressing or post-tensioning of concrete. Feature: Low relaxation, High Tensile Strength. Construction: 1*2,1*3 and 1*7 wires Application : PC Strand is mainly used for prestressed concrete structural reinforceme... -
Application field of finished rolled screw anchor
Threaded reinforcement for prestressed concrete PSB1200 Prestressed threaded bar (or PT baThreaded reinforcement for prestressed concrete PSB1200rs) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion... -
50mm Prestressing Screw Bar and Fully Soil Thread Bar
50mm Prestressing Screw Bar and Fully Soil Thread Bar System Description: Prestressed steel reinforcement involves the application of compressive stress to concrete before it is subjected to its intended load. This process is achieved by embedding high-tensile steel tendons within the concrete, which are then tensioned and anchored. Once the concrete hardens, the tendons are released, transferring the stress to the concrete and significantly improving its load-bearing capacity. Fully... -
Fully Thread Screw Steel Bar PSB930-50 Or bent anchor bolts for concrete
Fully Thread Screw Steel Bar PSB930-50 Or bent anchor bolts for concrete **Precision Hot-Rolled Threaded Steel Bars (PSB Series)** *Engineered for Structural Excellence* **Product Overview** Our precision hot-rolled threaded steel bars are cold-formed through advanced thermo-mechanical processing, achieving superior dimensional accuracy with continuous thread profiles. Compliant with ASTM A615/A615M, BS 4449, and GB/T 20065 standards. **Key Specifications** - Diameter Range: Φ20mm ... -
Precision rolled threaded steel PSB930-40 high-strength stock spot threaded steel
Precision rolled threaded steel bars can be roughly classified into the following three aspects: application field, geometric shape, material, and specifications. According to the application field, it can be divided into five categories: 1. Precision rolled threaded steel bars for non-destructive testing of buildings: mainly used for durability testing and structural non-destructive testing of buildings. 2. Precision rolled threaded steel bars for geotechnical engineering monitoring: mainly ... -
Strength grade standard for precision rolled threaded steel
Strength grade standard for precision rolled threaded steel PSB830/PSB930/PSB1080/PSB1200 Precision rolled threaded steel bars can be roughly classified into the following three aspects: application field, geometric shape, material, and specifications. According to the application field, it can be divided into five categories: 1. Precision rolled threaded steel bars for non-destructive testing of buildings: mainly used for durability testing and structural non-destructive testing of buildings... -
Dia.75mm-PSB1050 hot rolled rock bolt with nut for mining
Dia.75mm-PSB1050 hot rolled rock bolt with nut for mining A post tension bar is a strong metal rod that is used in the construction of concrete structures such as bridges, buildings, and parking garages. Its advantage over traditional reinforcement is that it creates a compressive force within the concrete, which helps to counteract the tensile forces that the structure will experience over time. This can improve the strength, durability, and integrity of the concrete structure, making it mo...