High-Quality Adjustable Scaffolding Steel Prop
Our adjustable steel props provide robust and reliable support for concrete formwork and shoring. Available in heavy-duty and light-duty types, they offer superior strength and safety over traditional wooden poles. Featuring telescopic design for height adjustment, these props are durable, have high load capacity, and come in various surface treatments for longevity.
Specification Details
|
Item |
Min Length-Max. Length |
Inner Tube Dia(mm) |
Outer Tube Dia(mm) |
Thickness(mm) |
Customized |
| Heavy Duty Prop |
1.7-3.0m |
48/60/76 |
60/76/89 |
2.0-5.0 | Yes |
| 1.8-3.2m | 48/60/76 | 60/76/89 | 2.0-5.0 | Yes | |
| 2.0-3.5m | 48/60/76 | 60/76/89 | 2.0-5.0 | Yes | |
| 2.2-4.0m | 48/60/76 | 60/76/89 | 2.0-5.0 | Yes | |
| 3.0-5.0m | 48/60/76 | 60/76/89 | 2.0-5.0 | Yes | |
| Light Duty Prop | 1.7-3.0m | 40/48 | 48/56 | 1.3-1.8 | Yes |
| 1.8-3.2m | 40/48 | 48/56 | 1.3-1.8 | Yes | |
| 2.0-3.5m | 40/48 | 48/56 | 1.3-1.8 | Yes | |
| 2.2-4.0m | 40/48 | 48/56 | 1.3-1.8 | Yes |
Other Information
| Name | Base Plate | Nut | Pin | Surface Treatment |
| Light Duty Prop | Flower type/Square type | Cup nut/norma nut | 12mm G pin/ Line Pin | Pre-Galv./Painted/
Powder Coated |
| Heavy Duty Prop | Flower type/Square type | Casting/Drop forged nut | 14mm/16mm/18mm G pin | Painted/Powder Coated/
Hot Dip Galv. |
Advantages
1.Heavy-duty support series
Advantages: It adopts large-diameter thick-walled tubes (such as OD76/89mm, with a thickness of ≥2.0mm), and is paired with heavy-duty cast/forged nuts.
Advantages: Specifically designed for high-rise buildings, large beams and slabs, and high-load conditions, it offers top-notch support and stability, serving as the safety foundation for heavy construction scenarios.
2. Lightweight support Series
Advantages: It adopts optimally designed pipes (such as OD48/57mm) and is paired with lightweight cup-shaped nuts.
Advantages: Light in weight, easy to handle and install, effectively enhancing workers' efficiency. It also has sufficient supporting strength and is suitable for most conventional construction scenarios such as residential buildings and commercial buildings.
Basic information
We strictly select high-quality materials such as Q235 and EN39, and through multiple processes including cutting, punching, welding and surface treatment, ensure that each product meets high-standard quality requirements.
1: What is the main difference between Heavy Duty and Light Duty Scaffolding Steel Props?
The primary differences lie in the pipe dimensions, weight, and nut type.
Heavy Duty Props: Use larger and thicker pipes (e.g., OD 76/89mm, thickness ≥2.0mm) with heavy casting or drop-forged nuts. They are designed for higher load-bearing capacities.
Light Duty Props: Use smaller pipes (e.g., OD 48/57mm) and feature a lightweight "cup nut." They are generally lighter and are commonly used for less demanding applications.
2: What are the advantages of using Steel Props over traditional wood poles?
Steel props offer significant advantages over wood poles:
Safety & Strength: They have a much higher loading capacity and are less prone to sudden failure.
Durability: Made from steel, they are not susceptible to rotting or breaking easily, ensuring a longer lifespan.
Adjustability: Their telescopic design allows for easy height adjustment to suit various construction needs, providing greater flexibility.
3: What surface treatment options are available for the Steel Props?
We offer a variety of surface treatments to protect the props from corrosion and extend their service life. The main options include:
Hot-Dipped Galvanized
Electro-Galvanized
Pre-Galvanized
Painted
Powder Coated








