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Q355B Multi-Span Prefabricated Steel Structure Industrial Building

Name: Q355B Multi-Span Prefabricated Steel Structure Industrial Building
Brand: Qingdao Ruly Steel Engineering Co.,Ltd
SKU: Ruly0415
Price: 64.00 USD
Availability: InStock

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Q355B Multi-Span Prefabricated Steel Structure Industrial Building

Large Image : Q355B Multi-Span Prefabricated Steel Structure Industrial Building

Product Details:

Place of Origin:	China
Brand Name:	Ruly Steel
Certification:	SGS, BV, ISO
Model Number:	Ruly0415

Payment & Shipping Terms:

Minimum Order Quantity:	500 Square Meter
Price:	USD29-USD99 Per Square Meter
Packaging Details:	As request
Delivery Time:	30 Days
Payment Terms:	L/C,T/T,Western Union
Supply Ability:	20000 Square Meter Per Month

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Q355B Multi-Span Prefabricated Steel Structure Industrial Building

Description

Features:	Steel Frame Industrial Buildings Construction	Application:	Prefab Steel Industrial Building
Type:	Industrial Steel Buildings	Raw Steel Material:	Q235B, Q355B
Surface Treatment:	Painting Or Hot-dip Galvanize	Service Life:	50 Years
Wall And Roof:	Glass Wool	Working Scope:	Design,Fabrication, Installation
Highlight:	Prefabricated Q355B Steel Structure Building , Multispan Steel Structure Building , Q355B Multi Ridge Steel Building

Q355B Multi Ridge Multi Span Prefabricated Steel Structure Building Electric Heating Plant

Product Specifications

Attribute	Value
Application	Prefab Steel Industrial Building
Features	Steel Frame Industrial Buildings Construction
Type	Industrial Steel Buildings
Raw steel material	Q235B, Q355B
Surface treatment	Painting or Hot-dip Galvanize
Service life	50 Years
Wall and Roof	Glass wool
Working scope	Design, Fabrication, Installation

Project Overview

The Q355B Multi-Ridge Multi-Span Steel Structure Building is a heavy industrial steel workshop designed for rail traffic equipment production. Our comprehensive service includes design proposal and drawings, fabrication of steel components, and complete installation including steel structure, overhead crane, and insulated roof/wall panels.

The design features latticed steel columns to support the building's height and heavy overhead crane capacity while optimizing steel usage. This structural solution effectively handles large crane loads and wind forces.

Steel Structure Advantages

High strength & large span: Superior load-bearing capacity with wide clear spans
Rapid construction: Prefabricated components enable fast assembly (40 days for 6,000m²)
Aesthetic flexibility: Clean lines with multiple color options and material choices
Cost efficiency: Lightweight structure reduces foundation costs with faster ROI

Project Specifications

Parameter	Value
Structure Type	Portal frame, single ridge, multi spans
Dimensions (L×W)	240m × 120m
Eave Height	19m
Roof Slope	10%
Wall/Roof Insulation	75mm thick Rock wool sandwich panel
Gable Wall Column Spacing	7.5m

Technical Components

Component	Specification
Main Structure	H section steel Q355 with alkyd painting (2 primer + 2 finish coats)
Purlin System	XZ160×60×20×2.5 galvanized steel
Fasteners	Grade 10.9 intensive bolts, M20/M12 galvanized bolts
Bracing System	Φ20-Φ32 round steel bars and angle steel with protective coating
Cladding System	Corrugated steel or insulated sandwich panels (EPS/rock wool/PU)

Production & Installation

Installation Methods

Detailed construction drawings provided for self-installation
On-site training at our factory with optional sample assembly

Logistics & Packaging

All components are packed for ocean transport in 40'HQ containers using protective materials. Our skilled team handles loading with cranes and forklifts to prevent damage.

Quotation Requirements

Please provide the following details for accurate pricing:

Information Required	Details Needed
Project Location	Country and region
Building Dimensions	Length × Width × Height (mm)
Environmental Loads	Wind speed, snow load, seismic requirements
Insulation Requirements	Material preference (EPS, rock wool, PU, etc.)
Access Points	Door/window quantities and sizes
Material Handling	Crane specifications if required

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Contact Person: steven

Tel: 0086-18661691560

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