Customized Steel Beam Building Material for Versatile Construction 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

Immerse yourself in our premium ONE-STOP services and bespoke solutions, powered by over 18 years of unparalleled experience in Research & Development, Design, Manufacturing, Exportation, and comprehensive After-sales support. Our expertise lays the foundation for your construction success.

Product Description

Discover the excellence of Dongan's Custom Prefabricated Steel Structure Building, designed for superior durability and flexibility in construction.

The installation projects at Dongan Construction Engineering Enterprises are diverse, ranging from single-storey to multi-storey steelstructure marvels. Our expertise spans across railway, road, and urban bridges, industrial platforms, supports, removable and transportable structures. These impressive structures are integral to industrial and civil buildings, public edifices, and municipal projects, showcasing remarkable high strength, light weight, and expedited construction periods.

Our steel structure buildings are masterpieces of engineering, formed by a robust main framework that seamlessly links H beams, C purline, and Z purline steel components. The roof and walls feature a variety of panels, complemented by essential elements like windows and doors. These structures offer extraordinary benefits: wide spans, high strength, light weight, cost-effectiveness, thermal protection, energy efficiency, aesthetic appeal, rapid construction times, excellent insulation, durability, space efficiency, superior seismic resilience, and adaptable 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:
Dongan Steel Structure stands as a pioneer in crafting Steel Structure Warehouses, Workshops, and Pre-engineered buildings. Our pre-engineered steel structure warehouses are architectural marvels, constructed on a foundational principle of primary and secondary members, roof and wall sheeting, all intricately connected alongside a plethora of structural and non-structural enhancements. These include skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors, windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation, and more, tailored to meet every unique customer requirement.

Product Application:

Our steel structure buildings are versatile, serving an expansive array of applications. From warehouses, workshops, and factories to cold storage facilities, high-rise edifices, bustling shopping malls, power plants, distribution centers, pedestrian bridges, steel-structured hotels, prefabricated public schools, dynamic sports arenas, car centers, airplane hangars, and aviation facilities. We also cater to church buildings, community centers, poultry farms, agricultural barns, storage sheds, self-storage units, greenhouses, garages, commercial complexes, industrial facilities, 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.