30m Wireless Internet Wi-Fi Telecom Signal Antenna Radio Wave Self Supporting Galvanized Tower

• Customization: Available
• Structure: 3 Legs Angle Tower
• Shape: Angle
• Model NO.: 3-Legged Angle Steel Tower
• Standard: Standard
• Material: Angle Steel Tower
• Belly Bar Shape: Cross Type
• Certification: ISO, SGS, BV, Coc
• Condition: New
• Product Name: Triangle Steel Radio Mobile Antenna Telecom Tower
• Steel Structure: Self Supporting Lattice Tower
• Galvanized: Hot Dipped Galvanized
• Height: 5-200m
• Wind Speed: 30m/S
• Transport Package: Standard Export Packaging
• Specification: 20m 30m 40m and Customized Length
• Trademark: OEM
• Origin: China
• HS Code: 7308900000
• Production Capacity: 500 Ton/Tons Per Month

Product Description

JIAYAO CO., LTD. is a professional telecom tower manufacturer and approved by ISO9001.We are committed to providing customers with the most optimized solutions and the best communication tower.Many products have been exported to USA Europe and other 55 different counties.

Product Description

Design
1. Design Code	TIA/EIA-222-G/F
Structure Steel
2. Grade	Mild Steel	High Tensile Steel
	GB/T 700:Q235B, Q235C,Q235D	GB/T1591:Q345B, Q345C,Q3455D
	ASTM A36	ASTM A572 Gr50
	EN10025: S235JR, S235J0,S235J2	EN10025: S355JR, S355J0,S355J2
3. Design Wind Speed	Up to 250 km/h
4. Allowable deflection	0.5 ~1.0 degree @ operational speed
5. Tension strength (Mpa)	360~510	470~630
6. Yield strength (t≤16mm) (Mpa)	355	235
7. Elongation (%)	20	24
8. Impact strength KV (J)	27(20°C)---Q235B(S235JR)	27(20°C)---Q345B(S355JR)
	27(0°C)---Q235C(S235J0)	27(0°C)---Q345C(S355J0)
	27(-20°C)---Q235D(S235J2)	27(-20°C)---Q345D(S355J2)
Bolts & Nuts
9. Grade	Grade 4.8, 6.8, 8.8
10. Standards for mechanical properties
10.1 Bolts	ISO 898-1
10.2 Nuts	ISO 898-2
10.3 Washers	ISO 6507-1
11. Standards for Dimensions
11.1 Bolts	DIN7990, DIN931, DIN933
11.2 Nuts	ISO4032, ISO4034
11.3 Washers	DIN7989, DIN127B, ISO7091
Welding
12. Method	CO2 Shielded Arc Welding & Submerged Arc Welding(SAW)
13. Standard	AWS D1.1
Galvanizing
14. Galvanization standard of steel sections	ISO 1461 or ASTM A123
15. Galvanization standard of bolts and nuts	ISO 1461 or ASTM A153

Angle steel tower is a kind of signal transmission tower, also called signal transmission tower or communication tower.
In the construction of modern communication and broadcasting towers, no matter whether the user chooses the ground plane
or the roof tower, the communication antenna is raised to increase the service radius of communication or TV transmission signal,
so as to achieve the ideal professional communication effect. In addition, the roof also plays the dual role of lightning protection
and grounding, warning and decorating the office building. It is mainly used to erect mobile communication antennas and microwaves.
The tower body is generally made of three-column and four-column angle steel or steel pipe structure, and is equipped with
lightning rods, working platforms and ladders.



Triangle tower spot supply, triangle lightning protection tower, communication triangle tower, angle
steel triangle tower, steel layout customization

Characteristics: occupy a small area, thrifty, site selection and light weight, convenient transportation
and installation, short construction period and expensive cost. Planning steel layout and tower mast
planning procedures, construction. Assume wind speed 32 m/s / seismic intensity 8 degrees,
height: more than 5 meters;

The primary selection of profile disposal: angle steel, round steel, etc., adjacent: screw adjacent, welding.

Antiseptic treatment penalty: hot zinc.

Packaging & Shipping

 

About us

 

Why choose us
1.You can save plenty of money. (Our products are high-quality, their survice life usually more than 50 years.)
2.You can save lots of time. (We try our best to serve customers and reply within 12 working hours.)
3.You don't have any worry. (We have our own producing and designing team, impeccable after-sales service.)
4. You are wise. (We can give you the most reasonable price without agent or intermediary.)