Prefabricated Steel Structure Building with ISO9001 and GOST Compliance

• 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 the epitome of excellence with our ONE-STOP services and tailor-made solutions! With over 18 years of unparalleled expertise in R&D, Design, Manufacturing, Exportation, and After-sales support, we promise to deliver innovation at every step.

Product Description

Introducing the Dongan Custom Prefabricated Steel Structure Building, a pinnacle of engineering and design.

The specialized installation projects by Dongan construction engineering enterprises encompass a broad array of ventures, from single-storey to multi-storey steel structures.Our expertise covers railway, road, and urban bridges, intricate industrial platforms and supports, along with versatile removable and transportable structures. These robust structures are actively utilized across industrial and civil buildings, public edifices, as well as municipal, road, and bridge projects. They boast attributes of remarkable high strength, lightweight composition, and a significantly reduced construction period.

Crafted through a seamless integration of the main framework, our steel structure buildings bring together H beam, C purline, and Z purline steel components. The roofs and walls are ingeniously designed with an array of panels, complemented by elements such as windows and doors. These advanced steel buildings are celebrated for their expansive span, exceptional strength, lightweight nature, and cost efficiency. They offer superior temperature regulation, energy conservation, aesthetic appeal, rapid construction timelines, outstanding insulation, longevity, optimized spatial efficiency, commendable seismic resilience, and versatile layout capabilities.

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 stands as the esteemed manufacturer of Steel Structure Warehouses, Workshops, and Pre-engineered Buildings. Our Pre-engineered steel structure warehouses embody a construction concept integrating primary and secondary members, roof, and wall sheeting cohesively joined with an assortment of building components. These structures can be tailored with various architectural and functional enhancements such as skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors, windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation, and more, perfectly aligning with the unique needs of our clientele.

Product Application:

Steel structure buildings are the versatile solution for an expansive array of applications, including but not limited to warehouses, workshops, factories, cold storage facilities, high-rise edifices, shopping malls, power plants, distribution centers, pedestrian bridges, steel-structured hotels, prefabricated public schools, sports arenas, car parking facilities, airplane hangars, aviation centers, churches, community venues, poultry farms, agricultural buildings, barns, storage sheds, self-storage buildings, greenhouses, garages, commercial premises, industrial facilities, and so much more.

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.