Adjustable Steel Prop with 2000 kg Weight Capacity Hot-Dip Galvanized Construction Shore with Precision 50mm Hole Spacing

Basic Properties
Place of Origin: china
Brand Name: xsh
Certification: CE, ISO 9001
Trading Properties
Minimum Order Quantity: 500-2000
Price: $2.8-$4.2
Payment Terms: T/T
Supply Ability: 1000000
Specifications
Width: 0.5 Meters Hole Spacing: Precision 50mm Centers
Hole Arrangement: 4 Vertical Columns, Full Length Dimensions: 2m X 0.5m X 0.3m
Material: Steel Weight Capacity: 2000 Kg
Main Frame Size: 1219mm X 1930mm Adjustment Mechanism: External Thread And Wing Nut
High Light:

2000 kg Weight Capacity Adjustable Steel Prop

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Hot-Dip Galvanized Scaffolding Support Post

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Precision 50mm Hole Spacing Construction Shore

Product Description
Adjustable Scaffolding Steel Prop Construction Support Post Galvanized Shore
Adjustable Scaffolding Steel Props are high-strength support systems widely used in construction projects to provide temporary vertical shoring. Also known as acrow props or shore posts, these components are designed to support formwork for concrete slabs, beams, and columns during the curing process. With a flexible length adjustment mechanism, they ensure precise height control and unmatched structural stability on-site.
Robust Construction and High Load Capacity
The characteristics of these props include a high-strength steel tube structure (inner and outer tubes) paired with a heavy-duty base and top plate. The adjustable range is secured by high-quality G-pins or safety nuts. The modular design makes them easy to transport, store, and install, significantly reducing labor intensity and enhancing work efficiency.
Adjustable scaffolding steel prop construction diagram
Advanced Surface Treatment Technology
Manufactured using high-grade structural steel, the props undergo professional surface treatment to ensure long-term durability. Options include hot-dip galvanizing, electro-galvanizing, or premium powder coating. These technologies provide superior resistance to rust and oxidation, ensuring the steel prop can withstand harsh environments and multiple reuse cycles without compromising structural integrity.
Surface treatment process of steel props
Mechanical Screw Thread Theory
The operation is based on a simple yet effective screw thread adjustment theory. By turning the adjusting nut along the threaded section of the outer tube, the inner tube can be extended or retracted to the exact height required. This fine-tuning capability allows the prop to take up the load evenly and safely, ensuring the overhead structure remains perfectly horizontal during concrete pouring.
Wide Range of Application and Usage
  • Support for slab formwork and beam shoring in residential and commercial buildings
  • Temporary support during wall and column construction
  • Reinforcement for renovated structures or old building repairs
  • Scaffolding platforms for exterior masonry and painting
  • Diagonal bracing for trench shoring and bridge construction
Various applications of adjustable steel props in construction
Technical Specifications and Selection Table
Prop Style Outer Tube (mm) Inner Tube (mm) Adjustable Range (m) Wall Thickness (mm)
Spanish Prop Φ48 Φ40 1.6 - 2.9 / 2.0 - 3.5 1.5 / 1.8 / 2.0
Italian Prop Φ56 Φ48 2.0 - 3.6 / 2.2 - 4.0 1.8 / 2.0 / 2.5
Middle East Prop Φ60 Φ48 2.0 - 3.5 / 2.5 - 4.5 2.0 / 2.5 / 3.0
Heavy Duty Prop Φ76 Φ60 3.0 - 5.0 / 3.5 - 6.0 3.0 / 3.5 / 4.0
Technical specifications and prop variations
Key Advantage and Selling Points
  • Superior Versatility: Adjustable height eliminates the need for fixed-length timber supports
  • High Efficiency: Fast installation and removal save up to 40% of labor time
  • Economic Value: Extremely durable with a lifespan of over 50 reuse cycles
  • Safety Guaranteed: High load-bearing capacity tested to international safety standards
Professional Service and Support
We offer comprehensive technical consultation, helping you select the right prop specifications based on your specific shoring loads. Our logistics team ensures timely global shipping, accompanied by detailed quality test reports. We also provide customized branding and color options to match your project requirements.
Frequently Asked Questions
Q: Can these props be used for heavy-duty shoring?
A: Yes, our heavy-duty series can support up to 30kN per prop depending on the extension height.
Q: Do you provide base plates for soft ground?
A: We offer various plate sizes, including enlarged flat plates and U-heads, to ensure stability on different foundations.
High Standard Production Process
Our factory follows a rigorous production workflow: raw steel inspection, automated precision cutting, high-frequency induction welding, threaded section forging, and surface coating. Every batch undergoes a hydraulic load test to ensure the actual capacity meets the theoretical design.
Safe Operation Method
  1. Inspect all components for cracks or deformation before use
  2. Place the prop on a solid foundation and ensure the base plate is level
  3. Pull the inner tube to the approximate height and insert the safety pin
  4. Rotate the adjusting nut to tighten the prop against the overhead formwork
  5. Ensure all props are vertical and locked securely before placing any load
Important Precautions
  • Never exceed the rated load capacity at full extension
  • Do not use props that show signs of severe rust or structural bending
  • Always provide adequate lateral bracing when props are extended to heights over 3 meters
  • Personnel must wear safety helmets and gloves during assembly
Why Choose Us
With years of expertise in the scaffolding industry, we have established a reputation for uncompromising quality and reliability. Our factory is equipped with advanced testing equipment and a professional engineering team. We are committed to providing competitive pricing, premium quality control, and exceptional customer service to support your construction goals worldwide.