Steel polygonal supports for 6-20 kV transmission lines
Currently, the company "AGRISOVGAZ" manufactures and galvanizes at its facilities transmission line supports from multi-faceted bent posts, with a voltage of 6-20 kV according to standard customer designs.
A key feature of the 6-20 kV steel transmission line tower design is the minimization of welded seams in complex spatial positions (sloping, overhead, etc.) and the increased number of seams that can be welded automatically without human intervention (for example, using welding tractors). This eliminates human error and improves the quality of welded joints.
equipment
supports
supports
The supports are equipped with caps for welding to Ø426 mm steel pipe piles. Installation on other foundation types is also possible.
COMPOSITION OF MATERIALS
WHEN MANUFACTURING
WHEN MANUFACTURING
High-reliability supports on a multi-faceted stand are made of steel with an anti-corrosion coating using the hot-dip galvanizing method with a thickness of
from 80 microns according to GOST 9.307-89.
from 80 microns according to GOST 9.307-89.
climatic zones of application
The supports are designed for use in all climatic zones, as well as for areas with air temperatures from -60 °C to +40 °C.
Conditions
operation
operation
I-IV wind and icy zones, seismicity of the support application area according to the MSK scale – 64,
score – up to 6.
score – up to 6.
