Aha ngwaahịa: Bolt nwere nut washer Nha: M5-M20 Akwụkwọ: GB/T5780-2000 Njirimara: Nnukwu ike Ọkwa: 4.8/8.8/10.9/12.9
Ụdị: Steel Tube Substation Structure
Ihe: Q235, Q355, Q420
Welding: AWS D1.1
Hot Dip Galvanizing: ASTM A123
Ngwa: Nbufe na nkesa ọkụ eletrik
Ngwugwu: mbukota na akpa rọba, igbe osisi, igbe katọn, ma ọ bụ dị ka onye ahịa chọrọ.
Ụdị: Nhazi Steel Substation
Ụlọ elu Ụdị: Strain Tower
Voltaji: 500kv
Hot itinye galvanizing: ASTM A123
Akwụkwọ: GB/T19001-2016/ISO 9001:2015
Ngwa: Ahịrị nnyefe ọkụ eletrik
Ụdị Ụlọ elu: Ụlọ elu Steel Angle
Voltaji: 10kv ~ 500kv
njikwa mma: ISO9001:2008
Ụdị Ụlọ elu: Ụlọ elu Nfefe Tubular
Voltaji: 33kv, 66kv, 110kv, 115kv, 132kv, 220kv, 320kv, 500kv
Ụdị: Ụlọ elu ụlọ Ihe: Q235B, Q355B, Q420B Ogologo: Dị ka imewe Ọsọ ifufe: Dị ka imewe Akwụkwọ: GB/T19001-2016/ISO 9001:2015 Ọgwụgwọ dị n'elu: galvanizing na-ekpo ọkụ
Ụdị: Ụlọ elu ụlọ
Ihe: Q235B, Q355B, Q420B
Ogologo: Dị ka imewe
Ọsọ ifufe: Dị ka imewe
Ọgwụgwọ dị n'elu: galvanizing na-ekpo ọkụ
8615184348988
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15184348988