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Steel Galvanized Tubular Monopole Transmission Tower 20-90M

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Guangzhou Guangxin Communication Equipment Co., Ltd.

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Steel Galvanized Tubular Monopole Transmission Tower 20-90M

Name: Steel Galvanized Tubular Monopole Transmission Tower 2090M
Brand: GUANGXIN
Price: 1880 USD

Brand Name : GUANGXIN

Model Number : GX-1519

Certification : ISO9001

Place of Origin : Guangzhou, China

MOQ : 1 set

Price : USD1880-19990 per set

Payment Terms : T/T, L/C, Western Union, MoneyGram

Supply Ability : 500 sets per month

Delivery Time : 20-30 days

Packaging Details : plastic bubble sheets

Name : Steel Galvanized Tubular Monopole Power Transmission Tower

Galvanization Standard : ASTM A123/ ISO 1461

Height : 20-90M

Steel Structure : Monopole Tower

Surface Treatment : Hot-dip Galvanization

Tension strength (Mpa) : 360~510

Design Wind Speed : Up to 250 km/h

Allowable deflection : 0.5 ~1.0 degree @ operational speed

Welding Method : CO2 Shielded Arc Welding & Submerged Arc Welding(SAW)

Grade of bolts and Nuts : Grade 4.8, 6.8, 8.8

Life Period : More than 25 years, it is according to installing environment

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Steel Galvanized Tubular Monopole Power Transmission Tower

Single tube tower,also called monopole tower, is a commonly used type. It belongs to the field of pipe tower technology, including tower body and working platform on top of the tower. At the bottom and on the working platform of the tower, there is a door opening respectively, antenna support is fixed on the fence of the platform.

Product Description

Tubular steel monopole transmission tower is one of our main products, it has the following advantages:

1. ISO and CE Certificate
2. 20 years production experience
3. Material: Q235B, Q345B, Q420B
4. Hot dip galvanization
5. OEM is welcome
6. High quality with reasonable price
7. Can produce various height and structural tower
8. Monthly production capacity can reach 5000 Metric tons

Performance Standard

Besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (Chinese Standards) and customer's requirements.
Steel pipe/angle/hybrid tower welding requirements
1 )we used CO2 welding and submerged arc auto welding or other methods.
2 )Welded seam shall be full penetration and grinded.
3 )The welded product has no fissure, scar, overlap, layer or other defects.

Specification of Single Monopole Steel Pipe:

Material	Angle steel plates, flat steel plate, bolts and nuts
Steel Type	Weldable low carbon structural steel
Steel Grade	GB Q235, Q345, BS 4360, ASTM A36 etc.
Yield Strength	Fy≥235MPa
Tensile Strength	Fu≥400MPa
Elongation	σ≥20%
Surface Finish	Hot dip galvanization
Galvanized layer	T≥65μm
Height	20m to 100m, customized to requests
Design	4 legs self-supporting or free standing lattice tower
Structure	1 to 5 platforms, each platform comes with 4 to 6 brackets for mounting antennas or specified number of brackets for mounting antennas, microwaves, RRUs and other devices.
Supply mode	CKD(Complete Knocked Down), SKD(Semi-Knocked Down), DKD(Direct Knocked Down)
Fixing/Fastening	Bolts and nuts, connecting plates
Configuration	Foundations/anchoring bolts, tower sections, 1-5 platforms (optional), mounting brackets, ladder, anti-fall safety system, lightning rod, earthing plate etc.
Wind Load	0.35-1.0kN/sqm
Lifespan	20-50 years
Warranty	3 years
Applications	GSM/3G/4G/5G/FM radio antennas, microwaves, telecom stations.

Pole/Monopole
 
Monopole Tower is a kind of tower that consists of one stem or one pole anchored to the ground. According to its cross-section, Monopole Tower is divided in to two types :
Cilcular-pole is a kind of monopole having a cross section/panel diameter similar from bottom to top.
Tapered-pole is a kind of monopole having a varied cross-section diameter size that when the used diameter is more up will be smaller.

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