Adjustable Heavy Duty Props for slab formwork have become the backbone of modern construction and civil engineering, ensuring safety, precision, and cost efficiency for temporary slab support. Current data from Statista indicates a steady compound annual growth rate (CAGR) of 4.8% in the formwork accessories sector (2020–2025), fueled by large-scale infrastructure and high-rise construction.
The demand for robust and rapidly deployable Adjustable Heavy Duty Props for slab formwork is driven by tighter project timelines, stricter safety standards (EN 1065, ISO 9001), and more sustainable construction requirements.
Below is a consolidated comparison of mainstream Adjustable Heavy Duty Props for slab formwork specifications.
Model | Height Range (mm) |
Closed Height (mm) |
Max Load Capacity (kN) |
Tubes Diameter (mm) |
Surface Treatment | Weight (kg) |
Material Grade | Conformance Std. |
---|---|---|---|---|---|---|---|---|
HF-SL-AZ250 | 1500–2500 | 1500 | 38.0 | 56/48 | Hot-Dip Galvanized | 17.6 | Q235/EN S235JR | EN 1065 Class B |
HF-SL-AZ300 | 1900–3000 | 1900 | 30.0 | 60/48 | Powder Coated | 21.2 | Q235 | EN 1065 Class C |
HF-SL-AZ400 | 2200–4000 | 2200 | 24.0 | 60/48 | Electro-Galvanized | 25.9 | S235 | ANSI A10.9 |
Certifications: ISO 9001:2015, EN 1065, ANSI A10.9
Industry Compliance: Tested to CE Marking, third-party inspected (SGS/TÜV Rheinland)
Application Field | Performance Advantage | Typical Results | Reference Project |
---|---|---|---|
Commercial High-Rises | Fast assembly, tight tolerances (±0.5mm), load adaptability | 30% reduction in slab support labor cost | Shanghai Expo Tower |
Industrial Plants & Tanks | Corrosion-resistant, heavy payloads, stacking up to 5m | Minimized downtime in chemical plant maintenance | BASF Chemical, Antwerp |
Underground/Metro | High axial stiffness, anti-vibration, compact | Safe operation in confined/complex sites | Singapore MRT Extension |
Infrastructure Bridges | Overload protection, modular adjustment | Enhanced shoring speed for 150m/shift | Delhi Metro Bridge, India |
Brand | Key Features | Surface Tech | Lead Time | Warranty | Custom Service |
---|---|---|---|---|---|
PERI (Germany) | High precision, wide range | Powder, Zinc | 35–45 days | 2 years | Yes (OEM) |
ULMA (Spain) | Integrated accessories, robust locking | HDG | 30–40 days | 1 year | Partial |
HORIZONFORM (China) | ISO9001 full process, fully tested to EN/ANSI, best price-performance | HDG, Powder, EG | 18–27 days | 3 years | Complete (ODM/Private Label) |
Acrow/Scafom (Global) | Strong distribution, basic spec | Zinc, Painted | 28–60 days | 1 year | Yes (Limited) |
Delivery Lead Time: Standard 18–27 days from approval
Quality Assurance: 3-year warranty, full material traceability and batch inspection reports for every shipment