Active Member
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[China]
Address: Fu Zhao Village，Guang Chuan Town, Jing County, Hengshui City, Hebei Province
Contact name:Anne Wang
Hebei Changtong Steel Structure Co., Ltd. |
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60m high Golden supplier galvanized angle steel 3 legs tubular self supporting telecom tower
Specifications for guyed tower
Main Material:steel bar
Design Wind Speed:50M/S
Earthquake Intensity: 8°
Ice Coating:5mm-10mm(different in different regions)
Vertical Deviation:1/1000
Optimal Temperature:-45oC -+45oC
Preservative Treatment: hot-dipped galvanized
Work Life: more than 30years
Material Origin: Baosteel/Shousteel/Hansteel/Tangsteel
Wide Range of Applications
It can be installed in a load-bearing capacity of the roof, ground
or slopes.
Advantage
The arrangement of equilateral triangle form and fixation of guyed
strand,greatly reduce the weight of the tower; small wind load
factor, simple foundation forms, small footprint (typically 0.25m × 0.25m), little
damage for the load-bearing object, convenient construction of floor base, can
be designed to multi-platform, high carrying capacity, can be mounted
multiple antennas and microwave transmission equipment; when constructing in
floor, the guyed fixation are made easily for many maintenances of the
structures around the floor, greatly accelerate the speed of construction;when constructing in hillside,make the guyed fixation taking advantage
of hillside, convenient to install, rapid construction progress, light
component, small footprint, little damage for the load-bearing
object.
| Height | 5m ~80 m |
| Suit for | Airport ,seaport,plaza,stadium ,square,highway,street way etc |
| Shape | Conoid ,Multi-pyramidal,Columniform,polygonal or conical |
| Material | Usually Q345B/A572,minimum yield strength>=345n/mm2 |
| Torlance of dimenstion | +- 2% |
| Design detail | Cable and Ladder inside or outside as request or design |
| Working &Resting Platform | 1~3 pcs at the top or in the middle |
| Antenna Support | 3-18 PCS |
| Microwave Dish | 3-18 PCS |
| Design Load in Kg | 300~ 1000 Kg appliced to 50cm from the to pole |
| Marks | Nane palte through rivert or glue ,engrave ,emboss as per customer requirement |
| Surface treatment | Hot dip galvanized Following ASTM A 123, color polyester power or
any other standard by |
| Joint of Poles | Insert mode,innerflange mode,face to face joint mode |
| Design of pole | Against earthquake of 8 grade |
| Wind Speed | 5-300 KM/H |
| Minimum yield strength | 355 mpa |
| Minimum ultimate tensile strength | 490 mpa |
| Standard | 620 mpa |
| Length of per section | ISO 9001 |
| Welding | Within 14m once forming without slip joint |
We has past flaw testing.Internal and external double welding makes
the welding beautiful | |
| Thickness | 1 mm to 30 mm |
| Production Process | Rew material test → Cuttingj →Molding or bending →Welidng
(longitudinal )→Dimension |
| Packages | Our poles as normal cover by Mat or straw bale at the top and
bottom ,anyway also can |
Hebei Chang Tong Steel Structure Co., Ltd.
located in the hometown of China Tower, is a modern big-scale
professional company fabricating triangular communicationtower,
four-corner communication tower, cable tower, single-tube tower,
camouflage communication tower and transmission line
tower.integrating design,fabrication and marketing,annual
production capacity reaches more than 30,000 tons.
Company always adhere to the business strategy of "survive
by quality, develop by credit, increase efficiency by science and
technology", continuously carry out technical transformation,
complete production equipment, reliable production process,
adopt advanced CNC angle steel production line, CNC sheet
production line and various supporting equipment. The
equipment has a first-class iron tower stakeout center, all of
which implement microcomputer lofting, which guarantees the
processing quality and provides a strong guarantee for
production, which can fully meet the design and production
requirements of various types of towers and substation
structures.
Our steel tower products have won good reputation from our
customers,including China tower,China mobile,China
unicom,China telecom,State grid and so on.In addition,our
products also were exported to many countries and
areas,including South American,Africa,Southeast Asia and
Ireland
