Product introduction

Engineered for the high-volume production of critical road safety components, this Crash Barrier Mould is built to deliver precise, consistent concrete barriers. It combines robust construction with intelligent design features to streamline the casting process and ensure every unit meets stringent dimensional and structural standards. For manufacturers focused on efficiency and quality, utilizing this reliable mould is fundamental to a productive and dependable precast operation.

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Specifications

Material	Q235B Carbon Structural Steel or Polypropylene
Modular Design	Precision-controlled cavity with ±0.3mm tolerance
Compressive Strength	≥20 MPa
Flexural Strength	≥4.5 MPa
Operating Temperature	-30°C to 70°C
Service Life	500+ casting cycles
Unit Weight	150-220 kg (varies by size)

Applications

This Crash Barrier Mould is designed for fabricating concrete crash barriers used in:

Highway median and roadside containment systems
Bridge parapets on urban expressways
Tunnel portals and entrance/exit zones
Safety barriers in parking facilities and industrial sites

Key Features

Superior Finish & Easy Release: A smooth, flawless interior surface prevents concrete adhesion, ensuring easy demolding and a high-quality finish on every barrier.

Reinforced Structure: Strategically placed stiffening ribs eliminate bulging or shifting during concrete pouring, guaranteeing dimensional accuracy.

Integrated Design Flexibility: Pre-set channels for rebar and optional slots for reflective strips allow customization to meet various impact ratings and safety requirements.

Our Advantages

Advanced Manufacturing:

Our facility utilizes CNC machining and precision welding to ensure every Crash Barrier Mould meets exacting tolerances for long-term performance.

Turnkey Customization:

We provide comprehensive support to adapt the mould's design-including height, length, and special features-to your specific project needs.

Dependable Supply Chain:

We manage the process from material selection to final protective coating and secure shipping, ensuring you receive a production-ready product on schedule.

FAQ

Q: What surface treatment is applied to the steel moulds?

A: They undergo shot blasting for rust removal followed by electrostatic powder coating, providing excellent impact resistance and long-term weather durability.

Q: Can the design accommodate different rebar configurations?

A: Yes. The design includes pre-formed holes and channels to accommodate standard rebar layouts, and can be customized for specific engineering requirements.

Q: How is the dimensional accuracy maintained over hundreds of cycles?

A: The use of high-strength materials, reinforced construction, and precision manufacturing ensures structural integrity and dimensional stability are maintained throughout its service life.

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