Model Number

Steel Warehouse

Our email and messenger is:shanlianyi at hotmail dot com.

Our email address is:structuralmetal at yahoo dot com.

Steel warehouse american building, metal building kit,steel building systems, steel framed building, metal storage building, metal building construction, us steel building, prefab buildings, industrial building, steel building system, prefabricated buildings, steelbuilding, frame steel, prefab building, metal structures, portable building, metal building plans, pole buildings

The main steel structures manufactured and installed by China Qingdao Longtai Engineering Steel Structure Engineering Co.,Ltd. include: single layered light and mid-sized workshops and warehouses, single layered heavy duty workshops, wide-span public buildings, high-layered and super high-layered buildings, multi-layered industrial workshops, office buildings and houses; railway, bridges, wide-span highway bridges and bridges in city, viaducts; tower and mast structure, industrial platform and support; structures that can be dismantled and transported, etc.. These structures are widely adopted in the fields of modern industrial constructions, civil constructions, public buildings, municipal works, highway and bridge projects. Because these steel structures have advantages of high strength, light weight, good material performance, stable reliability, short construction time, high industrialization degree, they have been chosen by more and more designers and customers. After more than ten years construction practice,

1)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

2)Steel structure warehouse,steel structure workroom,steel structure stadium,steel structure theatre,

  Steel structure halls

3)steel structure aeroplane shed,steel structure Exhibition and Conference Centres, steel structure Trade Fair centre,steel structure Convention centre

4)Steel Structure Automobile Showroom and Service

Before our offer, there are several important points for your references:

1.       We have exported our steel structure products to USA,ROMANIA,FRENCH,NIGERIA,MIDDLE EAST,LUXEMBOURG 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.