Crane Beam is a load-bearing steel beam designed to support overhead crane systems, installed along workshop or plant structures to carry crane loads.
Key Features
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High Load Capacity
H/I beam section with Q235B / Q355B steel (≥235 / 355 MPa) supports crane loads without permanent deformation.
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Controlled Straightness
Beam straightness controlled within tolerance (≈L/1000) to maintain smooth crane travel.
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Easy to Install
Top surface prepared for crane rail fixing, ensuring stable wheel operation and load transfer.
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Multi-Layer Corrosion Protection
Shot blasting + zinc-rich primer + topcoat (≥120 μm) reduces corrosion in industrial environments.
Technical & Compliance
Material
Structural steel (Q235B / Q355B / optional higher grade)
Beam Type
H-beam / I-beam / welded beam
Surface Treatment
Painted system / optional galvanizing
Load Design
Based on crane capacity and span
Standards
ISO / EN / ASTM available
Customization Options
Beam Section
Selected based on crane load and span requirements.
Length Customization
Produced according to crane runway layout.
Rail Preparation
Top surface processed for rail installation if required.
Coating System
Different coating thickness based on environment.
Our Services
- Engineering Consultation & Design
We provide steel structure selection advice, budget estimation, and CAD/BIM design .
- Site Survey & Technical Support
Engineers support on-site inspection and structural evaluation are applied.
- Quality Inspection & Production Control
We provide material testing, welding inspection, and NDT during production.
- Logistics & Installation Support
We provide export packaging, transport planning, and optional installation guidance.
- Warranty & After-Sales Service
Main structure warranty (10–25 years) and coating warranty (5–10 years), with fast response support for quality issues and project maintenance.
FAQs
Q1: What is the difference between crane beam and runway beam?
Crane beam refers to the main load-bearing beam, while runway beam refers to the full track system including rails.
Q2: Can rails be installed directly on the beam?
Yes, the beam can be prepared for crane rail installation.
Q3: What affects beam selection?
Crane capacity, span, and working conditions.
Q4: Is it suitable for heavy-duty use?
Yes, with proper material and section selection.
Q5: Can coating be customized?
Yes, coating system can be adjusted based on environment.
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