4 legs angle steel tower GSM/Radio /4G/5G signal antenna telecom tower self-support communication tower

4 legs angle steel tower GSM/Radio /4G/5G signal antenna telecom tower self-support communication tower

The communication tower is composed of steel components such as tower body, platform, lightning rod, ladder and antenna support, and is treated with hot-dip galvanized anti corrosive treatment.

Introduction

Specification

Description	Detailed Specification and Major design Parameters
Design Code	ANSI/TIA222G, European Standard and others
Design Loading	1. Antenna load area as per specified by Clients worldwide. 2. Wind speed as per requested by the clients. 3. Deflection & Twist Angle, Exposure category, Topographic category as per specified by clients.
Steel Grade	1. High strength low alloy structural steel: Q420B which is equivalent with ASTM Gr60 2. High strength low alloy structural steels: Q355B which is equivalent with ASTM Gr50 or S355JR 3. Carbon Structural Steel: Q235B which is equivalent with ASTM A36 or S235JR
Welding Method	CO2 Shielded Arc Welding & Submerged Arc Welding(SAW)
Welding Standard	AWS D1.1
Surface Treatment	1. Hot dip galvanization in accordance with Chinese standard GB/T 13912-2002 or American standard ASTM A123 or AS/NZS 4680:2006 2.Can be powder coated or painted according to clients' request
Factory test	Tensile test,Elements analysis, Sharpy test(impact test), Cold Bending,Preece test,Hammer test
Connection type	Welding or flanges
Maximum Production Capacity	70,000 TON per annum

Mainly used to increase the height of the communication antenna to improve the coverage and quality of service of the wireless communication system. ‌ The Communication Tower is composed of steel components such as tower body, platform, lightning rod, ladder and antenna support, and is treated with hot-dip galvanized anti corrosive treatment. It is mainly used for the transmission and transmission of microwave, ultra-short wave and wireless network signals.

A lattice tower, sometimes referred to as a self-support tower, is a freestanding framework tower. Feature:

Advantage :It is assembled by Angle steel, bolt connection, processing, transportation, installation are very convenient, the overall stiffness is large, bearing capacity is strong, mature technology application.

Disadvantage: Footprint is big ,looks not so beautiful.

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