High quality transmission tower steel tubular poles tower
Brand | Xingyue |
Material | Steel |
Voltage | 10-1100kv |
Height | As requirement |
Welding ways | CO2 welding , submerged arc auto methods |
Galvanization Standard | Chinese GB, ISO, ASTM etc |
Life Period | More than 30 years |
Certificates | ISO9001, ISO14001, OHSAS 18001. |
Fasteners | Grade 4.8,6.8 ,8.8 or as requirement |
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