PSB500 Anti Floating Threaded Steel Bar Anchor

PSB500 Foundation Anti Floating Anchor Application

PSB500 Hydropower Slope Reinforcement Anchor

PSB500 Anti-Floating Precision Rolled Threaded Steel Bar Anchor

PSB500 precision rolled threaded steel bar anchor adopts high strength steel as material and is processed by continuous threaded ribs. Construction workers can conveniently install anchor nuts, anchor bars, anchor plates, anchor clovers for quick connection, tensioning and anchoring on construction sites.
It has good anti-floating bearing capacity and tensile properties, which can effectively improve the safety and stability of foundation reinforcement. Surface treatment methods such as galvanizing or hot dip galvanizing can be selected to meet site needs. These improve corrosiveness and can be used in humid, acidic, alkaline and other corrosive environments.

Excellent anchoring strength for foundation anti-floating
Provides reliable anti-floating reinforcement strength
Good tensile performance and anchoring stability
Precision rolled thread is convenient to connect quickly
Corrosion-resistant surface treatment
Lightweight structure
Compatible with nuts, plates, couplers and other accessories
Diverse diameters and lengths available

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Product Description

1.Technical Specifications

Item	Specification
Product Type	Anti-Floating Precision Rolled Threaded Steel Bar Anchor
Grade	PSB500
Specified Non-Proportional Extension Strength	≥785MPa
Tensile Strength	≥980MPa
Elongation After Fracture	≥7%
Weight	2.47 kg/m
Common Diameters	15mm, 25mm, 32mm, 36mm, 40mm, 50mm
Surface Treatment	Black, galvanized, hot-dip galvanized available
Processing	Precision rolled thread
Application	Foundation anti-floating, bridge, tunnel, hydropower, mining and slope protection

2. Nominal Section Area & Theoretical Weight

Nominal Diameter	Nominal Section Area	Effective Section Coefficient	Theoretical Section Area	Theoretical Weight
18mm	254.5 mm²	0.95	267.9 mm²	2.11 kg/m
25mm	490.0 mm²	0.94	522.2 mm²	4.10 kg/m
32mm	804.2 mm²	0.95	846.5 mm²	6.65 kg/m
40mm	1256.6 mm²	0.95	1322.7 mm²	10.34 kg/m
50mm	1963.3 mm²	0.95	2660.8 mm²	16.28 kg/m

3. Applications

Foundation anti-floating
Basement anchorage
Anchoring of underground structures
Foundation pit support engineering
Bridge anchorage and reinforcement
Tunnel support and rock anchorage
Hydropower projects and water conservancy engineering
Mining engineering and slope protection
Retaining walls and geo-engineering projects

4. Quality Standards

Production and testing can be performed in accordance with standards and project specifications, such as:
4.1 GB/ T 20065-2006 Steel Bars for Prestressed Concrete
4.2 JG/T 163-2013 Hot Rolled Ribbed Steel Bars for Reinforced Concrete
4.3 JGJ/T 152-2014 Technical Specification for Mechanical Splicing of Steel Reinforcing Bars
4.4 YB/T 5148-2016 Threaded Steel Bars for Prestressed Concrete

5. FAQ

5.1 What is PSB500 threaded steel bar used for?
PSB500 threaded steel bar anchor is used for foundation anti-floating anchoring, bridge reinforcement, tunnel support, hydropower projects, mining engineering and slope protection etc.

5.2 What are the main specifications of PSB500 anchor bar?
Specified non-proportional extension strength ≥785MPa, tensile strength ≥980MPa and elongation ≥7%.

5.3 What are the common diameters?
Common diameters include: 15mm, 25mm, 32mm, 36mm, 40mm and 50mm. Other specifications can be customized as needed.

5.4 Can PSB500 anchor bars be galvanized?
Yes. We offer galvanized and hot-dip galvanized surface treatment options.

5.5 What accessories can be used with PSB500 threaded steel bars?
Anchor plate, nut, coupler and other anchorage accessories can be used.

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Manufacturing & Quality Assurance Services

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Global Supply & Logistics Support

With strong export experience, we provide efficient global delivery and supply chain support: International export packaging standards Container loading optimization Multi-region shipping support Fast production scheduling for urgent projects Stable long-term supply agreements We ensure reliable delivery to mining projects across different countries and regions.

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We support customers throughout the entire project lifecycle: Technical documentation support Installation guidance assistance Product replacement support Long-term supply continuity Engineering consultation for project expansion Our goal is to build long-term partnerships, not just single transactions.

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PSB500 Anti-Floating Precision Rolled Threaded Steel Bar Anchor

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End-to-End Ground Support Solutions

Product Supply & System Integration

Manufacturing & Quality Assurance Services

Custom Engineering & OEM Services

Global Supply & Logistics Support

After-Sales & Long-Term Support

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