色网综合,天天综合久久综合电影网,国产日批视频,国产原创中文视频,性侵美女视频,美女视频全是黄的免费,杨幂原视频源码

Glass insulator
Double umbrella type disc type suspended glass insulator

Double umbrella type disc type suspended glass insulator  U70BP、U100BP、U120BP

 


Insulator typeU70BP/146DU100BP/146DU120BP/146D
Mechanical failure load KN≥70100120
Nominal structure height H146146146
Nominal diameter D290290290
Minimum nominal creepage distance L475475475
Connection model mark161616
Locking pin typeWWR



Double umbrella type disc type suspended glass insulator  U160BP

 


Insulator typeU160BP/155DU160BP/170D
Mechanical failure load KN≥160160
Nominal structure height H155170
Nominal diameter D290290
Minimum nominal creepage distance L465465
Connection model mark2020
Locking pin typeRR

Double umbrella type disc type suspended glass insulator  
U210BP、U240BP、U300BP

 


Insulator typeU210BP/170DU240BP/170DU300BP/195D
Mechanical failure load KN≥210240300
Nominal structure height H170170195
Nominal diameter D290290320
Minimum nominal creepage distance L465465485
Connection model mark202424
Locking pin typeRRR


電 話
產(chǎn) 品
短 信
聯(lián) 系