Guard tower
The technical parameters meet the following standard:
Design wind speed: 30M/S (varies by regions)
Icing depth: 5mm-7mm: (varies by regions)
Aseismatic intensity: 8°
Preference temperature: -35ºC~45ºC
Vertical missing: <1/1000
Ground resistance: ≤4Ω
Preservative treatment: the steel member of the tower is treated with hot dip galvanized anti-corrosion technology, which ensures the tower doesn't get rusted within 50 years.
Main functions of the communication tower: to support signal transmitting antenna.
Material origin: Baosteel/Shougang Group/Handan Steel/Tangshan Iron & Steel, etc.
Product advantages:
1. Factory direct sale, no middlemen fee
2. Producing with supplied drawings, customized production
3. Kinds of height and type
4. Easy for installation
5. Fast delivery time, and our fastest delivery time is 7days
| Sepcification of Products |
Service
Life | Structural
Safety Level | Aseismic
Strength | Wind
Stability | Ground Resistance on
Lightning Protection |
| 50 Years | Level 2 | Based on the local
Seismic Intensity | Based on the local Maximum
Wind Speed in 50 years | Less than 1 ohm |
Thickness of
Galvanized Layer | Height | Number
of Platforms | Gravity Load |
| More than 86um | Designed according to
Customer's Requirement | Designed according to
Customer's Requirement | Designed according to
Customer's Requirement |
1. Two fire-proof observation towers are built in the mountainous area, and the whole mountain can be seen, standing high and far away, eliminating the blind spots of despair and saving a lot of manpower. 2. With fixed watch towers and indoor visits, the rangers can protect themselves from wind and sun on the one hand, and they can also focus on forest fires on the other. 3. The construction of forest fire prevention observation towers will better reflect the policy of “prevention first and active elimination”, to ensure the safety of people’s lives and property, and to protect mountain forest resources.
Product parameters:
1.fixed design wind speed: 30M/S (different from region to region) 2.Wrapped ice: 5mm-10mm (different from region to region) 3.Seismic intensity: 8° 4.Suitable temperature: -35℃∽45℃ 5.Vertical deviation: <1/1000 6.Grounding resistance: ≤4Ω 7.Anti-corrosion treatment: hot-dip galvanizing of the tower body steel components. 8.Service life: guarantee 30 years of safe use.
Our Company
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 linetower.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.
Production Process
Detection
Cooperative units
