Description :


Legs Q420B, or ASTM A572 GR65, Q345B, or ASTM A106 pipe or angle steel
Braces and plates Q235B, or ASTM A36, or S235, Or ST 37-2
Bolts: Chinese grade 6.8 and 8.8, which similar to ASTM A394
A) Dimension and tolerance for angle are according to GB/T1591-1994, similar to EN 10056-1/2
B) Hot dip galvanization in accordance with GB/T 13912-2002, which similar to ASTM A 123
C) The welding will be performanced  according to AWS D1.1  standard.

Bolts (ISO 8.8,.6.8,4.8 ) , flat washers, nuts and spring washers (5% hardware overage)
Anti-Corrosion Treatment: All steel elements are hot-dip galvanized (ASTM A123) and Painted(white/orange/red)
Anchoring: Anchor rods /anchor bolts used with leveling nuts and a positioning template
Caged or open ladder with Safety climbing prection circle or rail
Usually installed inside the tower
Option for attachment to any tower face
Vertical cable hangers
Shipment:  Standard 20feet or 40feet container


Detailed packing list,invoice and original shipping doc.

Installation & maintenance manual

Other accessories:

a.      Fall protection
b.      Antenna brackets
c.      Cable Tray

d.     Obstruction light

e.     Other accessories if needed by clients

Typical Case 1  Mengcheng Angular and Tubular Steel TV Tower , 120m Height

Typical Case 2 Yili Broadcast & TV Tower ,Height 180m

Typical Case 3 Jimusaer  TV Tower