building industry - BDSS-551

1) Precision welding, 2) Heat insulation, 3) Quick construction speed, 4) Energy Saved, 5) Endurance: 30 years - details see: https://www.buildingsupplieshub.com/building-industry-10040153

Place of Origin: Shandong China (Mainland)	Brand Name: BDSS	Model Number: BDSS-551	certificate: ISO9001:2000
standard: GB	lifespan: 20~50 years	surface: Twice anti-corrosive primer 60μm or as per clients' request	application: building workshop warehouse office etc.

The building in the pictures was our project in 2012,roof steel structure project for Weifang Changyi Culture Center.

Brief introduction:construction area 14168 square meter,the project key is hyperbolic space frame,too many parts,difficult for installation;We contract the construction of steel structure and aluminium plate decorate.

Specifications:

Main Grade: Q345B,Q235B

Steel structure design common norms are as follows:

"Steel Design Code" (GB50017-2003)

"Cold-formed steel structure technical specifications" (GB50018-2002)

"Construction Quality Acceptance of Steel" (GB50205-2001)

"Technical Specification for welded steel structure" (JGJ81-2002, J218- 2002)

"Technical Specification for Steel Structures of Tall Buildings" (JGJ99-9)

Commonly used steel grades and performance of steel:

Carbon structural steel: Q195, Q215, Q235, Q255, Q275, etc.

High-strength low-alloy structural steel

Quality carbon structural steel and alloy structural steel

Special purpose steel

Basic imformation:

	Company Name:	Qingdao Baoduo Steel Structure Co., Ltd.
	Year Established:	2000
	Business Type:	Manufacturer
	Main Products:	Steel structure,workshop building,club building,exhibition hall building,warehouse building,H beam,channel steel,C/Z purlin,sandwich panel,corrugated steel sheet,prefabricated villa system,steel construction,designing
	Number of Employees:	101 - 200 People
	No. of R&D Staff:	5 - 10 People
	No. of QC Staff:	5 - 10 People
	Management Certification:	ISO 9001:2000

We get Shanghai Baosteel Group Corporation support, which is the biggest steel mill in China.

We can produce the project the largest width is up to 50 m , unlimited length, the largest height is up to 20m .

So if you need we design for you, pls supply us the following parameter together with detail size:

1.live load on roof(KN/M2)

2.wind speed(KM/H)

3.snow load (KG/M2) if have

4.earthquake load if have

5.crane (if have): crane span, crane lift height, max lift capacity, max wheel pressure and min wheel pressure,type of crane( single beam crane or bridge crane)

Welcome to our company!

Packaging Detail:as per clients' request

Delivery Detail:within 35 days