Easy Installation Building with Portable Steel Frame and ISO9001 Certification

• 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

Discover the pinnacle of industry excellence with our comprehensive ONE-STOP services & tailored solutions. With an impressive legacy exceeding 18 years, we specialize in R&D, design, and manufacture, coupled with seamless exportation and unparalleled after-sales support. Entrust your projects to a partner that transforms vision into reality.

Product Description

Introducing the iconic Dongan Custom Prefabricated Steel Structure Building—a marvel of modern engineering designed for those who demand the best.

The array of installation projects spearheaded by Dongan construction engineering enterprises is as diverse as it is expansive. From single-storey marvels to soaring multi-storey steel towers, we redefine possibilities in the world of construction.These robust steel structures stand as gleaming pillars of progress in railway, road, and urban bridge projects, alongside industrial platforms and innovative supports. Adaptable and mobile, they serve an array of needs from industrial to civil buildings, public edifices, municipal and infrastructure undertakings, characterized by superior strength, featherlight weight, and impressively brief construction periods.

Our Steel Structure Building epitomizes engineering excellence, crafted through the meticulous integration of H beams, C and Z purline steel components. Clad in versatile panels and enhanced with bespoke elements like windows and doors, this building solution offers expansive span, remarkable strength, and economical lightness. It promises cost-efficiency, thermal regulation, energy conservation, and a visually pleasing appearance, all with minimal construction time. Its insulation efficacy, longevity, spatial economy, seismic resilience, and adaptable design make it an architect's dream come true.

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 emerges as a leader in crafting Steel Structure Warehouses, Workshops, and Pre-engineered Buildings. Our Pre-engineered steel structure warehouses are meticulously crafted on a robust framework of primary and secondary members, topped with roof and wall sheeting. Tailored to the client's desires, these structures can be fitted with a host of structural and aesthetic enhancements—skylights, wall lights, turbo vents, and more—designed to elevate and customize each structure to the pinnacle of perfection.

Product Application:

Our steel structure buildings transcend boundaries, serving an extensive array of applications from warehouses to workshops, factories to cold storage facilities, and high-rise buildings to sprawling shopping malls. They grace power plants, distribution centers, pedestrian bridges, and extend to hotels, schools, sports arenas, parking centers, and aviation facilities. Ideal for church buildings, community centers, agricultural barns, greenhouses, garages, and commercial as well as industrial facilities, their versatility and efficacy remain unmatched.

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.