Chinese wholesale Steel Strip - Adjustable Steel Prop with SGS for Formwork System – Sampmax

The formwork system includes a formwork system, various beams, steel prop, and other supports materials. Many materials are used in the slab formwork, including film-faced plywood, beams, walk planks, stainless steel, aluminum alloy, and plastic parts. Post Shores which are also called steel props are a very important part of the formwork system.
•Long service life, thanks to the high-quality surface treatment
•Exceptionally easy-to-turn adjusting nut thanks to special thread geometry
•Less physical effort needed for moving, thanks to new lightweight design
•Consistently high load capacity, ≥20KN

Adjustable Steel Prop with SGS for Formwork System
The formwork system includes a formwork system, various beams, steel prop, and other supports materials. Many materials are used in the slab formwork, including film-faced plywood, beams, walk planks, stainless steel, aluminum alloy, and plastic parts. Post Shores are a very important part of the formwork system.
Sampmax Construction Adjustable Steel Prop also named adjustable post shore system, is made of Q235 stainless steel or Aluminum raw material. The post shoring system has been designed and developed to meet the efficiency, safety, and cost control demands of today’s construction job sites.
The post shoring system of building formwork bears all the squeezing force of concrete casting. The load-bearing capacity of the support system plays a very critical role in the success of building construction pouring. The adjustable post shoring has the characteristics of adjustable length, strong versatility, convenient installation, and can adapt to different heights, and is widely used in formwork support.
The adjustable post shoring consists of four parts: adjustable base plate, inner and outer tube, threaded barrel, and adjusting nut.

Specifications
Capacity
Long service life, thanks to the high-quality surface treatment
Exceptionally easy-to-turn adjusting nut thanks to special thread geometry
Less physical effort needed for moving, thanks to new lightweight design
Consistently high load capacity, ≥20KN

Adjustable Length
Light duty / Medium duty prop: 1600-2900mm, 1800-3200mm, 2000-3600mm, 2200-4000mm etc.
Heavy duty prop: 1800-3200mm, 2100-3400mm, 2200-3900mm, 2200- 4000mm, 3000-5000mm, 3500-5500mm etc.
Components and Weight
A piece of steel prop has internal tube, external tube, prop nut, base plate and top plate.
Steel prop weight can be adjusted to affordable weight with its range which is convenient for using and supporting.
Diameter and Thickness
Diameter of inner tube: 40mm,48mm, etc.
Diameter of outer tube: 48m,56mm,60mm etc.
Inner tube wall thickness: 1.8mm,2.0mm,2.5mm, 3.0mm, 3.5mm, etc.
Outer tube wall thickness:1.6mm,1.7mm,1.8mm,2mm, 2.5mm, etc.
Base plate:120*120*4mm/4.5mm/5mm or 150*150*6mm.
Shape of base plate: flower or square or fork head.
Nut type: with hands cup (Italy type) or open thread (middle east type)

Painted, Hot dipped galvanized, Pre-galvanized, Power Coated, Electrical galvanized
Conclusion of the Features of Adjustable Steel Prop

Middle East Type:

Italian Type:

Spanish Type:

End uses

Adjustable steel post shores are widely used in different supporting areas. Slab formwork and column formwork with its high loading capacity may meet maximum stability for your site jobs

Post shores can be reused for the formwork system, however the number of reuses will depend on a wide range of factors including good site practice, the thickness of the concrete, careful handling & storage of props and features like thickness, adjustable length of the post shores, etc.

Datasheet

Properties of Sampmax Construction Post Shores

Note: the data is just the theoretical reference values, no responsible will be undertook for the accidents from real job sites, because the situations in jobs sites are very complicated and variety factors will caused the accidents.