GOST Certified Prefabricated Steel Structure for Heavy Duty 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

Embark on a journey with Harbin Dongan Building Sheets Co., Ltd., where expertise meets innovation. With over 18 years of illustrious experience in Research & Development, Design, Manufacturing, Exportation, and After-sales Support, we offer an all-encompassing suite of ONE-STOP services and Customized Solutions, tailored to bring your visions to life with precision and excellence.

Product Description

Introducing the Dongan Custom Prefabricated Steel Structure Building, a marvel of engineering designed for robust performance and versatility.

The esteemed installation projects of Dongan construction engineering enterprises encompass a broad spectrum, ranging from single-storey to multi-storey steel structure construction projects. Our expertise extends to Railway, Road, and Urban Bridges, Industrial Platforms, and Supports, as well as Removable and Transportable Structures. These innovations are now the backbone of numerous industrial and civil buildings, public edifices, and crucial municipal and road and bridge projects. Celebrated for their high strength, light weight, and swift construction timelines, our structures redefine modern engineering.structure construction projects. Railway, road and urban Bridges, industrial platforms and supports, removable and transportable structures, etc. These structures are now successfully used in industrial and civil buildings, public buildings, municipal and road and bridge projects. It has the characteristics of high strength, light weight and short construction period.

A Steel Structure Building emerges magnificently through the strategic assembly of the main framework which connects H beams, C purline, and Z purline steel components. The roof and walls come alive with a dazzling array of panels, doors, and windows, culminating in a masterpiece of architectural prowess. These structures are paragons of engineering, boasting wide spans, unrivaled strength, and light weight, all at an economical cost. They offer protection against temperature extremes, energy efficiency, aesthetic appeal, rapid construction, superb insulation, and longevity. With exceptional seismic performance and flexible layouts, they redefine space efficiency and contemporary design.

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 synonymous with professionalism in crafting Steel Structure Warehouses, Workshops, and Pre-engineered Buildings. Our pre-engineered steel structure warehouses arise from a robust structural concept, harmonizing primary and secondary members with roof and wall sheeting, alongside an array of building components. Tailored to your precise needs, these edifices can be adorned with a variety of structural and non-structural 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.

Product Application:

Steel structure buildings from Harbin Dongan serve an expansive array of purposes, seamlessly integrating into warehouses, workshops, factories, cold storage facilities, and high-rise buildings. They are the cornerstone of shopping malls, power plants, distribution centers, pedestrian bridges, and steel-structured hotels. Prefabricated public schools, sports arenas, car parking centers, airplane hangars, and aviation facilities are transformed by their presence. Their versatility extends further to church buildings, community centers, poultry farms, agricultural buildings, barns, storage sheds, self-storage units, greenhouses, garages, commercial buildings, and industrial facilities, among countless other applications.

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.