Hebei Changtong Steel Structure Co., Ltd.
20 years of communication tower design and production experience
Provide comprehensive professional consulting services
Has served countless communication carriers
|Place of Origin:||China|
|Minimum Order Quantity:||1piece|
|Packaging Details:||Container transport, according to customer requirements for reasonable packaging, the general situation of the tower for metal reinforcement bind.|
|Payment Terms:||L/C, T/T, Western Union|
|Product Name:||Angle Steel Tower||Material:||Angle SteelQ345/Q235|
|Surface Treatment:||Hot-dip Galvanized||Height:||15m-80m/Customized|
|Wind Speed:||30m/s||Quantity Of Platform:||2/3/Customized|
|Antenna Type Of 4 Leg Angle Steel Tower:||GSM, RRU,CDMA, MW Etc.||Lifetime:||More Than 30 Years|
|Application:||Mobile Communication Tower|
3 leg lattice steel tower,
free standing lattice steel tower,
3 leg galvanized steel tower
Outdoor 5G Telecom Microwave Antenna Galvanized 4-Legged Angular Steel Tower
Name:Self Supporting Tower/ Angle steel tower
Material:Q235B/Q345B pipe/ angle steel
Service Time:50 years
Self supporting tower usually is 3leg of 4leg tower, and its material is steel pipe or angle steel. As for the connection, tubular tower is connected by flange, and angle steel tower is connected by nuts and bolts.
1.Small coefficient of wind load, strong wind resistance.
2.Save land resource, convenient location.
3.Convenient transportation and installation.
|1. Design Code||AST-101|
|2. Grade||Mild Steel||High Tensile Steel|
|ASTM A36||ASTM A572 Gr50|
|EN10025: S235JR||EN10025: S355JR|
|3. Design Wind Speed||0-300KM/H|
|4. Allowable deflection||0.5 ~1.0 degree at operational speed|
|5. Tension strength (Mpa)||360~510||470~630|
|6. Yield strength (t≤16mm) (Mpa)||355||235|
|7. Elongation (%)||20||24|
|Bolts & Nuts|
|8. 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|
|12. Standard||AWS D1.1|
|14. Galvanization standard of steel sections||ISO 1461 or ASTM A123|
|15. Galvanization standard of bolts and nuts||ISO 1461 or ASTM A153|
Price Term: EXW, FOB, CFR or CIF and so on
Shipping port: Tianjin port
Payment Term: Usually 50% by T/T as deposit balance by T/T or L/C at sight before shipment. Other payment way can be negotiated.
Delivery Time: Usually 30-45 days after PO/drawing/prepayment confirmed.
Package: Normally we use steel wire to make the angle into bundle ,then use special material to protect the zinc, or according to client’s requirement.
Please provide drawings if you have so that we can calculate the accurate price for you.
We also provide design according to your requests, if you don't have drawings.
Contact Person: Anne Wang