Easy to Install Steel Workshop with GOST Certification for Durability

• 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 & Tailored Solutions: With over 18 years of expertise in R&D, design, manufacturing, exportation, and after-sales support, we are dedicated to providing comprehensive solutions that meet your unique needs.

Product Description

Dongan Custom Prefabricated Steel Structure Building: Elevate your construction projects with our expertly designed prefabricated steel structures, tailored for versatility and resilience.

The installation projects of Dongan construction engineering enterprises primarily involve a spectrum of steel structure endeavors, ranging from single to multi-storey buildings.Our projects encompass railway, road, and urban bridges, industrial platforms and supports, as well as removable and transportable structures. These robust and efficient structures are integral to industrial and civil buildings, public facilities, and extensive municipal projects. Boasting high strength, light weight, and rapid construction timelines, they are a testament to modern engineering excellence.

Steel structure buildings are masterfully composed of a principal framework that connects H beams, C purlins, and Z purlin steel components. With an array of roofing and wall panels complemented by features like windows and doors, our steel buildings are distinguished by their vast spans, formidable strength, lightweight nature, and cost-effectiveness. They offer superior temperature regulation, energy efficiency, aesthetic appeal, rapid assembly, superb insulation, longevity, and excellent seismic resilience, alongside flexible 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 is a specialized manufacturer of steel structure warehouses, workshops, and pre-engineered buildings. Our pre-engineered steel structure warehouses embody a structural concept integrating primary and secondary members, with roof and wall sheeting seamlessly connected alongside various building components. We offer numerous 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, and insulation, all customizable to meet specific customer requirements.

Product Application:

Our steel structure buildings are incredibly versatile, serving as ideal solutions for warehouses, workshops, factories, cold storage facilities, high-rise developments, shopping centers, power plants, distribution hubs, pedestrian bridges, steel-structured hotels, prefabricated public schools, sports venues, car parking centers, airplane hangars, community buildings, agriculture-related facilities including poultry farms and barns, storage sheds, self-storage units, greenhouses, garages, and an array of commercial, industrial, and specialized buildings.

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.