Steel Structure of Power Transformer Substation
Standard:ot Roll Steel Q235, Q345, Q420, Q460, ASTM A527 A36, GR50
Thickness:2~30mm
Feature:Joint with flange mode

Specification for Steel Structure of Power Transformer Substation


Products

  • Steel Structure for Power Transformer Substation

Application

  •  Electrical Power Transformer Substation

Voltage Grade

  • 10~500KV (10KV, 13.8KV,33KV, 35KV, 66KV, 110KV,132KV, 220KV, 230KV, 330KV, 500KV or Others )

Shape

  • Conical, Round, Polygonal (Octagonal, Dodecagonal, Hexadecagonal, etc),Tubular, Tapered

Material

  • Hot Roll Steel Q235, Q345, Q420, Q460, ASTM A527 A36, GR50, GR65, ST-37, ST-44, ST-52, S355JR, S355J2G3, SS41, SS50, SS55 and others equivalent steel material

Wall thickness

  • 2~30mm

Once Forming

  • 16m Once forming without joint

Welding

  •  Welding of electric substation steel structure complies with AWS D1.1 standard. 
  • CO2 welding or submerged arc auto methods
  • No fissure, scar, overlap, layer or other defects
  • Internal and external welding makes electric substation steel structure more beautiful in shape
  •  If customers need any other requirements of welding, we also can make adjustment ad your request

Joint 

  • Joint with flange mode.

Base plate

  • Base plate of electric substation steel structure is square/round/Polygon with slotted holes for anchor bolt and dimension as per client’s requirement.

Galvanization

  •  Hot dip galvanization of electric substation steel structure is in accordance with Chinese standard GB/T 13912-2002 and American standard ASTM A123.

Painting

  • According to clients' request

Life Period

  •  More than 25 years, it is according to installing environment

Advantages

  • Short Construction Cycle
  • Low Overall Cost
  • Easy Installation and Maintenance
  • Weather Resistance
  • Anti-corrosion
  • More than 15 Years Design & Manufacture Experience
  • Capable to Handle Volume Orders 
  • Provide Professional Design by Our Experienced R&D Engineers
  • Rich Exporting Experience
  • ODM, OEM Acceptable
  • Technical Support by E-mail

 





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