Power Transmission Line Tubular Steel Tower (MG-ET040)

MEGATRO fabricates every structure from the ground up.  Our tubular steel towers are constructed of solid steel legs and angle iron cross members & pipes.  Structures can reach heights up to 200 meter. MEGATRO is one of the few manufactures who assemble a face of every tower section.  This attention to quality may not be the cheapest process but it does insure every tower meets our high standards of quality.  And it helps to reduce on-site construction cost due to mismatched assemblies.

After fabrication all towers are delivered to the galvanizing facility to be Hot Dip Galvanized.  Towers are processed through the facility by Caustic Cleaning, Pickling, and then Fluxing.  These strict procedures insure years of maintenance free towers.

MEGATRO's tubular tower systems can accommodate a variety of cross-arm.  MEGATRO also offers a wide variety ofaccessories and mounts.

Availability size: Based on the customer’s requirements.

Material: Chinese material or as per clients requirement

Package: both parties discuss before delivery

Terms of Payment: L/C, T/T

Minimum Order Quantity: 50tons

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 the following standards (Chinese Standard or other standard):

American Standards:

DIN VDE 0101                                     -  Isokeraunic Level

VDE 0201                      - Climatic and environmental   conditions

CVDE 0210 -  Minimum safety factors under    simultaneous working loads

ISO R898 Mechanical Properties of Fasteners

BS EN ISO 1461:1991 - High dip galvanized coatings on fabricated iron and steel articles. Specifications and standards

A) BS 5950: Welding Terms And Symbols

B) BS 729: Hot - Dip Galvanised Coating On Iron And Steel Articles

C) BS 2901: Filler Rods And Wires For Gas Shielded Arc Welding: Part 1 Ferritic Steels

D) BS 3692: ISO Metric Precision Hexagon Bolts, Screws And Nuts

E) BS 4360: Weldable Structural Steel

F ) BS 5135: Metal - Arc Welding Of Carbon And Carbon Manganese Steel

G) BS 5950: Part 1: Code Of Practice For Loading Latticed Tower & Masts

Part 2: Guide To The Background And Use Of Part 1"Code OF Practice For Loading"

Part 3: Strength Assessment of Members

H) DD 133 (1986): Code Of Practice For Loading Latticed Tower & Masts

I) BS 4592 (1987): Part 2: Specification For Expanded Metal Grating Panels

J) BS 4592 (1977): Code Of Practice For Protective Coating Of Iron And Steel Structure Against Corrosion

K) BS 4190: Bracing & Flanged Bolts

L) BS 4190: Rolled Steel sections, Flats & Plates