description

Painted prop jack (adjustable prop) is typically used in construction to provide temporary support for formwork, ceilings, beams, and other structures. The sizes and standards for painted prop jacks depend on the design, material, and load-bearing capacity.

key features

The painted prop jack is designed with several important features that enhance its functionality and safety:

• Height Adjustment Range: Typically varies from 1.5 meters to 6 meters (or more) depending on the type of prop.
• Diameter/Size of the Tubes: The outer diameter of the tubes is usually 48mm or 60mm.
• Load Capacity: Prop jacks come in various sizes based on their load-bearing capacity, with the most common capacities being around 1.5 tons to 10 tons or more.
• Material Standards: Typically made from steel (e.g., carbon steel or high-tensile steel).
• Paint Coating: Corrosion resistance is essential for prop jacks, especially in outdoor or harsh environments.

uses

The painted prop jack is an ideal solution for a variety of tasks that require reaching elevated spaces. Key uses include:

• Formwork Support: Perfect for tasks such as supporting formwork in construction sites.
• Beam and Slab Support: Convenient for supporting beams or slabs during construction, renovation, or repair projects.
• Ceiling or Floor Support: Useful in ceilings or floors where there is a need for temporary vertical support.
• Scaffolding Systems: Used in scaffolding setups, where their adjustable height and load-bearing capabilities provide temporary stabilization for scaffolds or scaffolding systems.
• Shoring for Structural Repairs: Employed for shoring a structure, especially when repairs or reinforcements are being made.

standards

The painted prop jack is built to meet important safety standards, ensuring it provides both reliability and safety.

• BS 1139 (British Standard): The primary British standard for scaffolding and formwork equipment.
• EN 12811-1 (European Standard): Specifies the requirements for the design and performance of temporary works equipment, including adjustable prop jacks.
• ISO 9001 (Quality Management): Ensures that manufacturers have quality control systems in place.
• OSHA (U.S. Standard): Governs the safety and use of scaffolding systems in the United States.
• IS 1161 (Indian Standard): Sets requirements for the design and manufacturing of scaffolding tubes and props in India.

conclusion

Painted prop jacks are versatile and durable components designed to temporarily support structures in construction projects. Their size and load-bearing capacity are carefully defined to meet safety standards and industry regulations. The paint coating adds protection against corrosion, ensuring longer life and reliable performance on construction sites.