Prefabricated Workshop Shed with Heavy Steel Structure and Custom Size

• Customization: Available
• After-sales Service: Yes
• Connection Form: Bolt Connection
• Feature: Anti-Corrosion, Earthquake Resistance, Easy To Install, Recyclable
• Install: Support Installation
• Main Structure: Light/ Heavy Steel Structure Frame
• Size: Customized Size
• Certification: ISO9001/CE/GOST
• Application Fields: Metal Building
• Surface Treatment: Painting / Galvanized
• Grade: Q235 /Q345
• Purlin: C.Z Shape Steel Channel
• Design Drawing: CAD Cam Drawings Offered
• Application: Steel Structure Frame
• Brand: Dongan
• Transport Package: Normal
• Specification: custom
• Trademark: Dongan
• Origin: Heilongjiang China
• HS Code: 9406000090
• Production Capacity: 15000ton/Year

Product Description

Overview

Embark on a journey with Harbin Dongan Building Sheets Co., Ltd. as we offer premier ONE-STOP services and bespoke solutions that epitomize industry mastery. With a rich history spanning over 18 illustrious years, we excel in research, design, manufacturing, and seamless global exportation, crowned by our exceptional after-sales service. Partner with us to transform your visionary projects into reality with precision and expertise.

Product Description

Presenting the exceptional Dongan Custom Prefabricated Steel Structure Building—a hallmark of contemporary engineering brilliance crafted for those who seek unparalleled quality and performance.

TThe diverse range of installation projects led by Dongan construction engineering enterprises showcases our versatility and extensive reach. Whether it's a single-storey steel structure or towering multi-storey buildings, we push the boundaries of what's possible in the construction realm.These formidable steel structures are the vanguard of progress in railway, road, and urban bridge endeavors, as well as industrial platforms and innovative support systems. Designed to be flexible and mobile, they cater to both industrial and civil applications, public facilities, and municipal infrastructure projects. They stand out with their unparalleled strength, lightweight design, and remarkably swift construction timelines.

Our Steel Structure Building is a paragon of engineering brilliance, brought to life through the precise integration of H beams, C and Z purline steel components. Enveloped in adaptable panels and enhanced with customized features like windows and doors, this building solution offers vast spans, unmatched strength, and economical efficiency. It provides cost-saving benefits, thermal comfort, energy efficiency, and a visually appealing aesthetic, all achieved with rapid construction. Its superior insulation, durability, spatial efficiency, seismic toughness, and flexible design make it the ideal choice for architects and builders alike.

Material list
Project sample	Steel structure warehouse
Building size	Such as 78*30*8.5 m/ customized
Main steel structure
Steel column	H(300-550)*200*6*10 mm , steel Q345
Steel beam	H(300-550)*180*6*8 mm, H 300*180*6*8 mm,steel Q345
Second steel structure
Roof purline	C180*75*50*2.5 mm
Wall purline	C180*75*50*2.5 mm
Cross support	20 round steel bar, steel Q 235
Column bracing	20 round steel bar, steel Q 235
Angle brace	L 50*4 Angle steel , steel Q 235
Tie bar	89*3 mm, steel Q235
Roof and wall panel
Roof panel	50/80/100/120/150/200 mm sandwich panel (EPS, PU, Rock wool, Glass wool)
Wall panel	50/75/100/120/150/200 mm sandwich panel (EPS, PU, Rock wool, Glass wool)
Rolling up door	Automatic rolling up door
Single wing door	Sandwich panel door
Window	Aluminum/ PVC sliding window with single glass
Fittings	Glass adhesive, self-tapping screw, etc
Other fittings
Embedded	M 24 steel Q 235, process
Intensive bolt	Grade 10.9
Ordinary bolt	Grade 4.85

Steel structure components:
Dongan Steel Structure is at the forefront of manufacturing Steel Structure Warehouses, Workshops, and Pre-engineered Buildings. Our Pre-engineered steel structure warehouses are constructed on a robust framework of primary and secondary members, adorned with top-tier roof and wall sheeting. Customized to meet client preferences, they can be enhanced with a variety of structural and aesthetic features—such as skylights, wall lights, turbo vents, and more—each designed to perfect and personalize every structure to the highest standards.

Product Application:

Our steel structure buildings go beyond conventional limits, catering to a wide range of applications—from warehouses to workshops, factories to cold storage facilities, and majestic high-rise buildings to expansive shopping centers. They are prominently featured in power plants, distribution hubs, pedestrian bridges, and extend to hotels, educational institutions, sports arenas, parking complexes, and aviation facilities. They are also ideal for church buildings, community centers, agricultural barns, greenhouses, garages, and both commercial and industrial establishments, offering unmatched versatility and efficiency.

Project cases

Packaging&Delivery

Company Profile

Our Customers and Exhibition

FAQ

Q1: You are manufacture factory or trading company?

A: We are manufacture factory. And you are welcomed to visit us at any time for inspection. The quality control flow and sales team will show you our professionalism. Also, you will get best and most competitive price after visiting us.

Q2: Can we accept the custom service and personalized design?

A: Yes, our professional engineering team can create a design based on customers' requirements.

Q3: How to pay?

A: We accept payment via T/T and irrevocable L/C at sight.

Q4: How to install?

A:Installation is easy and fast. We will provide a detailed installation video and instructions. If necessary, technicians can be sent to assist you on-site. However, buyers are responsible for the visa fee, tickets, accommodation, food, and wages of the technicians.

Q5: What is the delivery time?
A: Delivery time depends on order quantities. In general, the delivery time to nearest seaport in China will be 30 days after receiving deposit.