2.5m - 4.5m Adjustable Steel Prop Corrosion Resistant Steel Shoring Prop For Bridge Deck And Precast

Adjustable Steel Prop (also known as Acrow Prop or Adjustable Telescopic Steel Prop) is a heavy-duty vertical shoring system designed for supporting concrete slab and beam formwork during construction. Manufactured from high-strength steel tubes with a dual adjustment mechanism, it provides reliable, high-capacity support for buildings, bridges, and civil engineering projects, ensuring safety and efficiency on the job site.

• Dual Adjustment System: Combines pin-hole coarse adjustment for major height changes with a swivel nut for fine-tuning (±50mm), enabling quick and precise leveling to accommodate varying floor heights and slab thicknesses.
• High Load-Bearing Capacity: Engineered to support significant dead and live loads during concrete pouring, with reinforced base plates to prevent sinking and ensure structural stability under heavy weights.
• Rapid Deployment & Dismantling: Simple two-person (or crane-assisted) handling allows for fast setup and striking, significantly speeding up the formwork cycle compared to traditional timber shoring.
• Integrated Safety Design: Features a safety pin lock and anti-slip thread design to prevent accidental collapse, with a clearly marked "safe zone" on the inner tube to protect workers' hands during adjustment.

• Material: Q235 / S355 High-Strength Steel
• Standard Sizes: 60/48 (Medium Duty), 75/60 (Heavy Duty)
• Adjustable Range: 1.5m - 5.0m (common ranges: 2.0m-3.5m, 2.2m-4.0m)
• Working Load: 20kN (Class D) / 30kN (Class E) per EN 1065 standard
• Surface Treatment: Hot-Dip Galvanized / Painted for corrosion resistance

• Cost-Efficient Reusability: With proper maintenance, these props can be reused hundreds of times across multiple projects, offering a significantly lower long-term cost per use compared to disposable timber shores.
• Space-Saving Storage: Collapses to a compact size (approximately 50% of maximum extended height), optimizing container and on-site storage space.
• Global Compliance & Compatibility: Manufactured to EN 1065, GB, or AS 3610 standards, ensuring acceptance on international construction sites and seamless compatibility with major formwork systems worldwide.

• Customized Production Services: Assist in completing customized product configurations based on architectural and structural drawings. Professional engineering team provides detailed product application solutions.
• Timely Response Service: Professional engineers available before, during, and after sales to promptly solve and meet your needs. Provide reasonable suggestions for engineering application plans.
• Worry-Free After-Sales Service: One-on-one service teams to help complete implementation and landing of engineering projects. Independent service teams ensure product production matches demand perfectly.

• Are you a trading company or a manufacturer? We are a subsidiary foreign trade company of a group company, mainly responsible for operating the export business of formwork and scaffolding products. Our group company has two major production bases specializing in production and processing for over 20 years.
• How can I get a quotation? For simple concrete pouring projects with your own engineer, provide a bill of materials for quotation. For complex projects requiring plastic formwork, our consultants will communicate with you and develop application plans based on engineering drawings.
• How long does it take to complete the plan and quotation? Generally takes about 5-8 days to complete specific plans and detailed quotations after receiving engineering drawings.
• Can you provide free samples? Yes, we can provide samples. You will need to pay for the shipping cost.
• How long is the estimated delivery time? According to project complexity, usually takes 30-60 days to complete stocking. More accurate delivery times are estimated during planning and quotation.
• Is the plastic template prone to deformation? In long-term high temperature environments, concrete pouring may cause slight deformation. We recommend using aluminum alloy formwork or steel frame wood formwork systems in high temperature areas.
• What are the defects of the plastic template system? Limited load capacity for large-sized concrete structures and poor high temperature resistance with potential deformation in high-temperature areas.
• What is the payment method you require? Payment ≤1,000 USD: 100% in advance. Payment ≥10,000 USD: 30% T/T in advance, balance before shipment. Or L/C.