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500kV Transmission Corner Tower
Tower Type: Electric Transmission Tower
Voltage: 33kv, 66kv, 110kv, 115kv, 132kv, 220kv, 320kv, 500kv
Material: Q235, Q355, Q420
Welding: AWS D1.1
Hot Dip Galvanizing: ASTM A123
Quality Control: ISO9001:2008
Application: Electric Power Transmission Line
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330kv Electric Power Transmission Steel Tube Tower
Tower Type: Tube Tower Material: Q235, Q355, Q420 Surface Treatment: Hot Dip Galvanized Voltage Grade: 10KV-500KV Welding: AWS D1.1 Quality Control: ISO9001:2008 Lifetime: Over 30 years,According to Installing Environment