Customized Prefabricated Buildings Steel Structure for Diverse Applications

• 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

Experience seamless service excellence with Harbin Dongan Building Sheets Co., Ltd., your go-to partner for ONE-STOP services and tailor-made solutions. With over 18 years of rich experience in R&D, Design, Manufacturing, Exportation, and After-sales support, we are committed to delivering unparalleled construction solutions.

Product Description

Explore our Dongan Custom Prefabricated Steel Structure Buildings, expertly designed to meet the diverse needs of modern construction.

The installation expertise of Dongan construction engineering enterprises encompasses a vast array of projects, from single-storey to multi-storey steel.structure construction marvels. Our portfolio includes railway projects, road and urban bridges, industrial platforms, and supports, along with versatile removable and transportable structures. These robust constructions find successful applications in industrial, civil, public buildings, as well as in municipal and road infrastructure projects. Renowned for their high strength, reduced weight, and swift construction periods, our structures stand as a testament to innovation.

Crafted with precision, our steel structure buildings boast a comprehensive framework of interconnected H beams, C purlins, and Z purlin components. With roofs and walls fashioned from a variety of panels, and complemented by windows and doors, these steel edifices offer unmatched advantages such as expansive spans, superior strength, lightweight efficiency, cost-effectiveness, temperature regulation, energy conservation, aesthetic appeal, rapid construction timelines, exceptional insulation, longevity, spatial efficiency, outstanding seismic resistance, and flexible layouts.

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:
At Dongan Steel Structure, we are the pioneers in crafting 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, with comprehensive roof and wall sheeting integration. Customizable with a host of structural and non-structural enhancements, including skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors, windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation, etc., we cater to every client need with precision.

Product Application:

Our steel structure buildings are crafted for versatile applications, encompassing warehouses, workshops, factories, cold storage facilities, towering high-rise buildings, expansive shopping malls, power plants, distribution centers, pedestrian bridges, steel-structured hotels, prefabricated public schools, sports arenas, car parking centers, airplane hangars, aviation facilities, church buildings, community hubs, poultry farms, agricultural buildings, barns, storage sheds, self-storage units, greenhouses, garages, commercial complexes, industrial installations, and beyond.

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.