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Three Tube Utility Service 138 Kv Telescopic Antenna Mast

Minimum Order Quantity : Negotiation Price : Negotiation
Packaging Details : Standard National Packing Method Delivery Time : Depends on the quality of client
Payment Terms : 30% advanced payment , 70% balance payment before shipment or negociatable, T/T Supply Ability : 2000 Ton per Month
Place of Origin: china Brand Name: China
Certification: ISO9001,ASTM,RETIE,Nch203,Costa Rica ASTM,EPC,TCL,Q690 Extra High Strength Steel Model Number: DINGLI

Detail Information

Material: ASTM A36,ASTM A572 GR65, GR50, Etc. Type: Straight Pole ,Tensile Pole ,Turn Pole
Surface Coating: Hot Dip Galvanization Or Painting Wind Pressure: 5-190 KM/H
Galvanization: Hot Dip Galvanization Life Time: More Than 30 Years
Height: 5-80m Application: Mobile Communication Tower
High Light:

138 Kv telescoping antenna mast

,

Three Tube telescoping antenna pole

Product Description

Three Tube Steel Tubular Tower Utility Service 138 Kv Telescopic Antenna Mast

 

Product Name:Three Tube Steel Tubular Tower Utility Service 138 Kv Telescopic Antenna Mast

 

Product Application

Communication tower consists of tower body, platform, lightning rod, ladder, antenna support and

other steel components, and by hot galvanized anti-corrosion treatment, mainly for microwave,

ultrashort wave, wireless network signal transmission and transmission.

 

Specifications of galvanized telescopic antenna mast:

Steel Yield Strength(MPa) standard Standard Title Metallic element Content
main ingredient Q345 345 for Thickness<=16

GB/T 1591-2008

(ASTM A572/A572M-15 ,EN10025 S355N)

High strength low alloy structural steels C ≤0.20
Mn ≤1.70
Si ≤0.50
Accessories Q235 235

GB/T 700-2006

(ASTM A283 Gr.B ,EN10025 S235JR)

Carbon structural steels
P ≤0.035
S ≤0.035
Welding Standard Standard Title

Pole shafts&multi-sided tubular

Cross arms&all accessories

AWS D1.1/D1.1M:2010 Structural Welding Code-Steel
Welding wire AWS D1.1/D1.1M:2010 Structural Welding Code-Steel
Hot dip galvanizing Standard Steel thickness/mm Mean coating thickness/μm Metallic element Content
Pole shafts,cross arms&bolted on accessories ASTM A123/A123M-15 AS/NZS 4680 >6 85

Mn

 

0.25%-0.40%

 

<3-6 70
1.5-3 55

Cu

 

<0.15%

 

<1.5 55
Bolts,nuts&washers

GB/T 5267.3-2008

(ISO 10684-2004)

_____ ≥ 54 P

<0.025%

 

Foundation bolts ASTM A153/A153M-09 _____ ≥ 54

S

 

<0.03%

 

Place of Origin:  Henan China (Mainland)
Brand name: DINGLI
Color: User-defined
Certificate: ISO9001:2008
Surface Treatment: Hot Dip Galvanized
Service life: 30 years
Material: Steel
Spare Parts: Parts for connection or installation
Height: 6-50m
Packaging details: Standard seaworthy package(wooden boxes,cotton ,steel strip and other package)or as buyers' requirement

 

Hot dip galvanizing Standard Steel thickness/mm

Mean coating

thickness/μm

Metallic element Content

Pole shafts,cross

arms&bolted on

accessories

ASTM A123/

A123M-15 AS/

NZS 4680

>6 85 Mn 0.25%-0.40%
<3-6 70
1.5-3 55 Cu <0.15%
<1.5 55
Bolts,nuts&washers GB/T 5267.3-2008 _____ ≥ 54 P <0.025%
(ISO 10684-2004)
Foundation bolts

ASTM A153/

A153M-09

_____ ≥ 54 S <0.03%

 

Features of galvanized telescopic antenna mast:

1, wide application

2, standardized design

3, matured technology

4, good quality

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Detials of Telecommunication Antennas galvanized steel structure

Product Testing:

On December 16, 2018, the steel poles FAT test for project 20kv transmission line in DR-Congo were

carried out in our company's

steel pole test workshop. Participating in the test were representatives of the Spanish EPC and representatives

team from the

Democratic State Grid of DR- Congo. A total of six representatives came to witness the results of the

FAT test. There had 6

types of steel pole were carried out the FAT test. Items of FAT test includes: Material Test, Proofing

Test and Loading Test.

Customers are very satisfied with the test results of our products. The higher test results show that

the product quality of

our steel poles is very reliable.

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