Prefabricated Buildings Structure Workshop Wind-Resistant Prefab Steel Structure Warehouse

• Company Nature: Public Company
• Forming: Hot-Rolled Steel
• Surface Treatment of Steel Structure: Painted or Galvanized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: XGZ-Workshop
• Software: CAD, Tekla, Sketchup, Pkpm, Bim
• Quality Certificated: CE ISO9001:2000 SGS GB, ISO BV
• Goods Characteristics: Warehouse/Workshop/Shed
• Product Name: Construction Prefabricated Steel Structure Warehou
• Delivery Time: Normally 30-45 Days After Shop Drawing Approved
• Performance: Safety, Water-Proof, Sound Insulated, Hear-Preserv
• Function: Storage Type Stereoscopic Warehouse
• Material Grade: Q345/Q355
• Application: Steel Workshop, Steel Fabricated House, Structural
• Type of Steel for Building Structure: H-Section Steel
• Main Steel Frame: H Steel, Z or C Purlin
• Connection Form: Bolt Connection
• Material: Steel Structure
• Usage: Warehouse, Villa, Dormitories, Temporary Offices, Workshop
• Certification: ISO, CE
• Customized: Customized
• After-sales Service: 30 Year Limited Warranty
• Warranty: 30 Year Limited Warranty
• Transport Package: Steel Pallet
• Specification: Steel grade Q345B& Q235
• Trademark: XGZ
• Origin: Qingdao, China
• HS Code: 940690
• Production Capacity: 100, 000 Tons Per Year
• Package Size: 5.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Building System

(1)What is pre-engineered steel building?
Pe-engineered steel buildings are a steel structures built over a structural concept of primary members, secondary members, roof and wall sheeting connected to each other and various other building components.

These buildings can be provided with different structural and non-structural additions such as skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors & windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation etc., based on the customer's requirements. All the steel buildings are custom designed to be lighter in weight and high in strength.

(2)Model of pre-engineered steel buildings
(3)Applications of pre-engineered steel buildings
Pre-Engineered Buildings are the most flexible solutions for contractors and owners. With the advantages of low cost, high durability, perfect quality control and fast erection; PEBs are used for various applications such as factories, warehouses, logistics center, showrooms, shopping malls, schools, hospitals, community buildings, etc…
The application of PEBs:
Industrial: Factories, Workshop, Warehouses, Cold Storages, Steel Mills, Assembly Plant
Commercial: Showrooms, Supermarkets, Offices, Shopping Centers, Exhibition Halls, Restaurants, Logistic Centers, Multi-pupose BuildingsPublic: Schools, Hospitals, Conference Halls, Laboratories, Museums, Stadiums

Others: Farms, Utility Shelters, Pump Stations, Aircraft Hangars, Airport Terminals

 

Item	Materials	Remark
Steel Frame	H section column and beam	Q345 steel, paint or galvanization
	wind resistant column	Q345 steel,paint or galvanization
Secondary bracing	Roof purlin	Q235B C/Z section galvanized steel
	Wall purlin	Q235B C/Z section galvanized steel
	Tie bar	Q235,φ89*3 round steel pipe
	knee brace	angle steel,Q235,L50*4
	roof horizontal bracing	φ20,Q235B steel bar, paint or galvanized
	column vertical bracing	φ20,Q235B steel bar, paint or galvanized
	casing pipe	φ32*2.0,Q235 steel pipe
	Pulling bar	Φ10 round bar Q235
Roof and wall  protecting system	Wall and roof panel	corrugated steel sheet/sandwich panel
	gutter	color steel sheet/galvanized steel/stainless steel
	Trim and flashing	color steel sheet
	downspout	PVC
	self tapping screw
Fastener system	Anchor bolts	Q235 steel
	High strength bolt	The Specifications shall be determined according to the design of steel structure.
	Normal bolt
	Nuts
Window and door	Window	Aluminium windows
	Door	According to requirement to choose,can be EPS door,windproof door,high-speed roll-up door,industrial sliding door etc.

 

(4)Why should we choose pre-engineered steel buildings?

1. Cost Savings

Price per square meter can be 25%-30% lower than conventional steel buildings. Site erection cost is low because of faster erection times and easier erection process.

2. Quick Erection

All steel components are fabricated at the factory and linked by bolts at the site. So the erection process is fast, step by step, easy to install and requires simple equipment. 60% less construction time required compared with the tradtional R.C.C(reinforced concrete) building.

3. Flexibility

Pre-engineered steel buildings are flexible in any requirement of design, easy to expand in the future and also economically with low transportation costs.

4. Energy Efficiency

Nowadays, pre-engineered buildings are the green solution for the environment with CO2 reduction, energy efficiency, and recyclability.


 
(5)Components of a pre-engineered steel building:
Pre-engineered metal buildings consists of following components:

Primary Members / Main Frames
Secondary Members / Cold Formed Members
Roof & Wall Panels
Accessories, Buyouts, Crane System, Mezzanine System, Insulation, etc.
Sandwich Panels

PRIMARY MEMBERS / MAIN FRAMES
Primary members are the main load carrying and support members of a pre-engineered building. The main frame members include columns, rafters and other supporting members. The shape and size of these members vary based on the application and requirements.

SECONDARY MEMBERS / COLD FORMED MEMBERS

Secondary structural framing refers to purlins, girts, eave struts, wind bracing, flange bracing, base angles, clips and other miscellaneous structural parts.
Purlins, girts and eave struts are cold formed steel members which have a minimum yield strength of 345 MPa (50,000 psi) and will conform to the physical specifications of GB/ISO/CE or equivalent.

ROOF & WALL SHEETS/PANELS
Standard steel panels are 0.3,0.4 0.5 mm or 0.6 mm thick and have a minimum yield strength of 345 MPa. Steel panels are hot dipped and galvanized with zinc or zinc-aluminium coating.  The base material is pretreated, before applying a corrosion resistant primer and top coat. The combined thickness of the painted film is 25 microns on the front side and 12 microns on the reverse side.

OTHER BUILDING ACCESSORIES
Other building accessories include anchor bolts, fasteners(bolts, nuts, turnbuckle, expansion bolts), gutters, downspouts,doors, windows,ventilators,skylight panels,louvers and all other building-related materials.


(6)Manufacturing programm and method statement on the steel structure:
The purpose of method statement is to describe the guidelines and methodology followed by our company during the fabrication, blasting, painting and supply of pre-engineered structure for any of steel building project.

A:Material receiving procedure:
Verify the receiving documents and quantity of the received material by stores.
Submit the load for QC inspection by stores.
As a first inspection QC shall perform Visual inspection to confirm the surface condition and for any damages including the condition of packing and wrapping.
QC shall perform the dimensional inspection if the material found accepted in visual inspection and the material will be returned to supplier if it is rejected.
In the dimensional inspection, QC shall check the all over dimensions such as length, width, depth, thickness etc.
Once the material is accepted in dimensional inspection, the supporting documents like MTC will be verified by QC to ensure that the heat number in the material is matching with the heat number in the received material.
QC shall prepare the Incoming Material Inspection Report as per the inspections carried out above.




Company Profile 

We were found in 1997 and listed on New OTC Market (stock code:834422) in 2015,located in Qingdao city,Shandong province,China.It is consist of over 20 subsidiaries ,6 main production factories and 2 farms. Xinguangzheng has became one of the leading steel structure building manufacturing company in China.
 After more than 20 years steady development,it has become a high-tech,diversified,outgoing and international private enterprise integrating design,manufacture,construction and service.Now, products and construction services have been exported to more than 80 countries in Asia, Africa, North and South America, Oceania, Europe, etc., and we have established joint ventures in India and Ethiopia, forming all-round strategic cooperation with customers in Philippines, Algeria and other countries..

Qualification


Packing & Delivery 


Our Service 




FAQ:

Q: You are manufacture factory or trading company?
A: We are manufacture factory. And you are welcomed to visit us for inspection. The quality control flow will show you ourprofessional. Also you will enjoy the best quality and competitive price.

Q: Whats the quality assurance you provided and how do you control quality ?
A: Established a procedure to check products at all stages of the manufacturing process - raw materials, in process materials, validated or tested materials, finished goods, etc. SGS, BV and other testing are available for us.

Q: Can you offer designing service?
A: Yes, we have more than 10 design engineers. We could design full solution drawings as per your requirments. They use software: Auto CAD,PKPM, MTS, 3D3S, Tarch, Tekla Structures(Xsteel)V12.0.etc.

Q: Do you offer guiding installation on site overseas?
A: Yes, usually we will send you the detailed installation drawing, if you need, we can provide the service of installation, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas.


Project Case