steel structure

We manufacture and supply many standards of structural steel components,such as ASTM A36 following structural section steel and other not mentioned structural section steel: W18X76,W16X77,W16X57,W14X48,W12X35,W12X26,W10X22,W10X19,W4X13,S4X9.5,MC10X22,MC2X18.7,L5X5X5/16,L4X4X3/8,L3 1/2X3 1/2X 1/4,L3X3X1/4,L2 1/2X2 1/2X1/4,L2X2X5/16,25 THK.PLATE,20 THK.PLATE,16 THK.PLATE,10 THK.PLATE

19)manufacture and fix all types of metal roofing,wall cladding flashings,guttering and insulation.

20)steel office building,strucutral steel office building,prefabricated structural metal office building, structural steel high-rise building,structural metal high-rise office building, steel structure multi-storey office building

21) Architecture project, steel structure project, steel structure designing, steel structure installing, steel structure fabricating

22)We also process structural steel components for high-rise  buildings ,using our

SWZ SERIES CNC DRILLING MACHINES FOR BEAMS

CNC ROTATION ANGLE BAND SAWING MACHINE

CNC H-BEAMS BEVELING MACHINE MODEL BM38

We have great honor to take part in our country's BIRD'S NEST /OLYMPIC GAMES projects construction based on our own following products and services:

1. our own steel structure frame

2. our own earthworks

3. our own strong and perfect welding technologies

1.       We have exported our steel structure products to USA market successfully!

2.       Our steel structure products meet USA standards:

1)FABRICATION OF STRUCUTRAL STEEL IS CONFORM TO THE AMERICAN INSTITUTE OF STEEL CONSTRUCTION MANUAL OF STEEL CONSTRUCTION,NINTH EDITION  

2)STRUCTURAL STEEL IS CONFORM TO ASTM A36  

3)STEEL WIDE FLANGE SECTIONS IS CONFORM TO ASTM A572,GRADE 50 PER AISC TECHNICAL BULLETIN #3     

4) STEEL CHANNELS, S,M, & HP SHAPES IS CONFORM TO ASTM A572,  

5)STEEL TUBES IS CONFORM TO ASTM A500, GRADE B    

6)WELDS AND WLDING PROCEDURES IS CONFORM TO THE STRUCTURAL WELDING CODE AWS D1.1 OF THE AMERICAN WELDING SOCIETY   

7) ALL WELDERS IS PREQUALIFIED FOR WELDING PROCEDURES TO BE USED 

8) WELDING ELECTRODES TO BE USED IS E70XX  

9)ALL STEEL IS PRIME PAINTED IN THE SHOP.PAINTED/PRIMED STRUCTURAL STEEL BE RECEIVE FIREPROOFING IS TESTED IN ACCORDANCE WITH ASTM E 119,TO PROVIDE THE FIRE RESISTANCE RATING.

10)EXPOSED STEEL IS HOT-DIPPED GALVANIZED ACCORDING TO ASTM A153, 11)ALL PLATES IS HOT-DIPPED GALVANIZED ACCORDING TO ASTM A153.

3. Our steel structure products meet Australias standards:

-AS1163-1991 Grade C350 LO/C450 LO

---BoxSection 89mm x 89mm x 3.5mm(thickness)

---also gavanized(hot dip zinc coated) to  AS/NZS4792(galv. Coating

4. Our steel structure products have great honor to take part in our WORLD FAMOUS BIRDS NEST/OLYMPIC STADIUM.