Affordable Steel Structure Frame for Efficient Workshop and Warehouse Needs

• 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

ONE-STOP services & Customized solutions: With over 18 years of pioneering expertise in R&D, Design, Manufacturing, Exportation, and After-sales support, we deliver excellence in every step.

Product Description

Dongan's custom-designed prefab steel structure buildings are a testament to advanced engineering and innovation.

The installation projects undertaken by Dongan construction engineering enterprises are comprehensive, encompassing a wide range of building types from single-storey to complex multi-storey steel structures.Our expertise extends to railway, road and urban bridges, industrial platforms, supports, and transportable structures. These robust structures are effectively utilized in industrial and civil buildings, public edifices, municipal developments, and pivotal road and bridge projects. Notable for their high strength, light weight, and expedited construction periods, they are ideal for modern infrastructure.

The innovation behind our steel structure buildings lies within their main framework, seamlessly connected through H beams, C purlines, and Z purline steel components. With roofs and walls crafted from a variety of panels alongside essential components like windows and doors, our steel buildings stand out for their wide span capabilities, high strength, light weight, cost-effectiveness, and energy efficiency. They promise an aesthetically pleasing appearance, rapid construction, excellent insulation, durability, efficient use of space, superior seismic performance, and versatile layout options.

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 thrives as a leader in manufacturing Steel Structure Warehouses, Workshops, and Pre-engineered buildings. Our pre-engineered steel structure warehouse concept is founded on a robust framework of primary and secondary members, complemented by roof and wall sheeting, interconnected with various building components. Tailored to meet customer demands, these structures can be equipped with a variety of enhancements such as skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors, windows, trusses, mezzanine floors, fascias, canopies, crane systems, and insulation.

Product Application:

Steel structure buildings fulfill diverse functional needs across a multitude of sectors. They are perfectly suited for warehouses, workshops, factories, cold storage facilities, towering high-rise buildings, bustling shopping malls, power plants, distribution centers, pedestrian bridges, steel-structured hotels, prefabricated public schools, sports arenas and halls, car parking centers, airplane hangars, aviation facilities, and community-oriented buildings such as church buildings and community centers. Additionally, they find applications in poultry farms, agricultural buildings, barns, storage sheds, self-storage units, greenhouses, garages, commercial and industrial complexes, 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.