Delivery Time:45-60 days after contract signed
Certification:ISO9001:2000

1. The columns are connected with the foundation by pre-embedding anchor bolt.

2. The beams and columns, beams and beams are connected with high strength  bolts or be welded.

3. The wall and roof are made of color steel board or color steel sandwich panels, which are connected with the purlin by Self-tapping nails. Also we can use rock wool, glass wool, EPS sandwich panels, aluminum composite panel, etc.

4. The envelop construction net is made of cold form C-style purlins.

5. Bracing System: Square Hollow Section, Circular Hollow Section & angle steel.

6. The main frame (columns and beams) is made of welded H-style steel,hot rolled steel H section, tubular pillar, box pillar, or truss. steel materials: Q345 & Q235;

7. Surface Treatment: Rust-proof Painting with 2-4 Layers or galvanized.

8. Span: The max span is 50m between supporting bases.
 

9. Doors and windows can be designed at anywhere which can be made into normal type, sliding type or roll up type .

10.packing :main steel frame without packing load in 40\'OT,roof and wall panel load in 40\'HQ

Prefabricated High Rise Steel Structures with Cold Form C-style Purlins

The steel structure buildings in the pictures were designed, constructed and installed by BDSS who are professional and practical in designing, processing and installing. You may give us your own drawings to enable us construct as per your request or you might just give us your ideas, we can design the project based on your ideas. Welcome to contact us for anything you needed.

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

load on roof(KN/㎡)

d speed(KM/H  or  KN/㎡)

3.snow load (KG/㎡) 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)