Substation Tube steel structure
MEGATRO provide design and fabrication of substation tube steel structures for our overseas clients. They main being supports for some electric products such voltage transformer, current transformer, surge arrester, GIS, AIS equipment and others.
These substation tube steel structure was made of taper tubular & wide flange or tube steel structure, with connection have some type as follow:
(1) Flange connection
(2) Slip joint
(2) Step type
(3) Stagger type
(4) Others
Tubular structure foundation types have:
(1)Direct embedment
(2) Anchor bolt
(3) Based plate
(4) Vibratory steel caisson
Our substation tube steel structures have features as follow:
Custom designed to meet your dimensional requirements
Certified drawings & calculation package provided
Hot dipped Galvanized to ASTM A123
Design codes and specifications:
Industry: NESC, IEEE standard 605, and ASCE Manual 113
Wind: Per 2009 IBC & ASCE/SEI7-05
Seismic: Per 2006 IBC section 1613, ASCE 7-05 section 15.1.3 &12.8
Welding: ANSI/AWS D1.1-06
In material, we adopt high strength steel such as ASTM A572 GR50, GR65, Q420, Q460, S355J0, S355J0, Fe510, ST52 or other equivalent steel to meet project requirements. MEGATRO can optimize design and make substation tube steel structures with solid, high strength, good wind resistance material, and economy in the use of materials.
After fabrication all substation tube steel structures, are delivered to the galvanizing facility to be Hot DIP Galvanized. Substation tube steel structures are processed through the facility by Caustic Cleaning, Pickling, and then Fluxing. These strict procedures insure years of maintenance free towers.
Fabrication: Conform to clients' drawings and technical requirements
Place of Origin: Qingdao, Shandong, China.
Availability size: Based on the customer's requirements.
Material: Chinese material or as per client requirements
Package: Both party discusses and agreed before delivery
Terms of Payment: L/C; T/T
Minimum Order Quantity: 1 set
Port of Loading: Qingdao Port
Lead Time: One month or based on the customer's needs.
Performance Standard
Besides conform to the drawing and design, the materials and fabrication of tower components shall conform to Chinese Standards or international standard.
Audited Supplier 
){kind=link}