Steel Line

Somos una empresa de ingeniería que diseña y produce productos metálicos para el sector de distribución y transmisión de electricidad comerciándolo en Centroamérica y El Caribe.

Nuestra Línea de Acero ofrece soluciones versátiles en metal mecánica para construcción de:

  • Torres de Líneas de Transmisión
  • Postes Metálicos de Distribución
  • Transmisión o Iluminación
  • Herrajería
  • Subestaciones.



Desing forms:
ASCE 10-15 “Design of Latticed Steel Transmission Structures”
ASCE Manual 52 “Guide for Design of Steel Transmission Towers”
ASCE 48-11
ACI 318
ASCE Manuals and Reports on Engineering Practice No. 113 “Substation Structure Design Guide”
FP 1001-07 “Guide Specifications For Design Of Metal Flagpoles”, ANSI/NAAMM
ASTM A36 “Standard Specification for Carbon Structural Steel”
ASTM A572 “Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel”
ASTM A394 “Standard Specification for Steel Transmission Tower Bolts, Zinc-Coated and Bare”
ASTM A325 “Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength”
ASTM A563 “Standard Specification for Carbon and Alloy Steel Nuts”
ASTM A194 “Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both”
ASTM F436 “Standard Specification for Hardened Steel Washers Inch and Metric Dimensions”
EN-10025 "Hot rolled products of non-alloy structural steels. Technical delivery conditions for flat products".
EN-10056 “Structural steel equal and unequal leg angles”.
EN-10029 "Hot-rolled steel plates 3 mm thick or above - Tolerances on dimensions and shape"
EN ISO 898-1 “Mechanical properties of fasteners made of carbon Steel and alloy steel”
DIN 7990 “Hexagon head bolts with hexagon nut for steel structures”.
DIN 125 “Washers”
DIN 127 “Washers”
DIN 934 “Nuts”
ASTM A6 “Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling”
ASTM A123 “Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products”
ASTM A153 “Standard Specification For Zinc Coating (Hot-Dip) On Iron And Steel Hardware”
AWS D1.1. “Structural Welding Code Steel”


  • ASTM A90 “Standard Test Method for Weight [Mass] of Coating on Iron and Steel Articles with Zinc or Zinc-Alloy Coatings”
  • ASTM A143 “Standard Practice for Safeguarding Against - Embrittlement of Hot-Dip Galvanized Structural Steel Products and Procedure for Detecting Embrittlement”
  • ASTM A239 “Standard Practice for Locating the Thinnest Spot in a Zinc (Galvanized) Coating on Iron or Steel Articles”
  • IEC 652 “Loading Tests on Overhead Line Towers”
  • IEC 826-1991 “Loading and strength of overhead lines”
Do you have any questions about our products?