Premium Steel Staircases with Fire-Resistant Coating for Stores

Product Description

 

1)Size:	MOQ is 100 sqm,width x length x eave height,roof slope
2)Span:	9-180m,type:single slope,double slope,multi slope;single span,double span,multi span;single floor,double floor,multi floors
3)Height:	3-10m
4)Slope:	1/20,1/10,1/5,1/3
5)Column distance:	6-9m
6)Base:	Cement and steel foundation bolts
7)Colomn and beam:	Material Q345(S355JR)or Q235(S235JR)steel,all bolts connection.Straight cross-section or Variable
8)Bracing:	X or V or other type bracing made from angle,round pipe,etc
9)C or Z purlin:	Size from C120~C320,Z100~Z200
10)Roof and wall panel:	Single colorful corrugated steel sheet 0.2~1.2mm thick,such as YX25-207-828 or sandwich panel:sandwich panel with EPS,ROCK WOOL,PU etc insulation thickness around 50mm~150mm,YX40-320-960
11)Accessories:	Semi-transparent skylight belts,Ventilators,down pipe,outer gutter,etc

Our company:
1,Qingdao Xinguangzheng Steel Structure Co.,Ltd.,was founded in 1997.
2,After more than 25 years of steady development,Xinguangzheng has become a high-tech,diversified,export-oriented international steel structure building enterprise,integrating research&development,design,production,installation,construction and service.
3,In order to serve the global market,our company has obtained CE certification(EN1090 certificate),International Ordinary Steel Structure High-grade Certificate and China Overseas Contract Project Operation Qualification Certificate.
4,We face global markets and seek for international development path.
5,Our partners are fromGermany,France,Brazil,England,America,Ethiopia,Algeria,etc.,more than 130 countries over the world.

Our Customer 

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