中文字幕亚洲一区二区va在线-狠狠干狠狠撸-亚洲免费a视频-日本不卡中文字幕-a毛片在线-亚洲欧美精品一中文字幕-偷窥 国产 综合-欧美日韩中文视频-蜜桃视频成人专区在线观看-av在线第一页-99久久免费精品国产免费高清-日本熟妇ⅹxx毛片分类-天天综合亚洲色在线精品-一级毛片黄-日本h在线-国产xxxx成人精品免费视频频-乌克兰少妇xxxx做受-国产第3页-av成人毛片-在线看亚洲十八禁网站

電力金具、金具、絕緣子
您當(dāng)前的位置 ： 首 頁 > 新聞資訊 > 技術(shù)資訊

鍍鋅鋼絞線(GJ) 導(dǎo)體結(jié)構(gòu)及技術(shù)參數(shù)

2025-02-24 08:09:47
次

鍍鋅鋼絞線(GJ) 的結(jié)構(gòu)以技術(shù)指標(biāo)GB1200-75

直徑全部鋼絲斷
面積(mm2)		參考重量公稱抗拉強(qiáng)度
鋼絞絲鋼絲／根數(shù)11751270137014701570
鋼絲破斷力總和．kN 不小于
8.42.8/743.0836.864730538060306670
9.03.0/749.4642.375440618069207660
9.63.2/756.2748.18618070307870

10.583.6/767.3157.6574008410


11.43.8/779.3567.9687309910


12.04.0/787.9275.33967010990


5.01.0/1914.9212.7016401860208023102530
5.51.1/1918.0515.3719802250252027903060
6.01.2/1921.4818.2923602680300033203650
6.51.3/1925.2121.4727703150352039004280
7.01.4/1929.2324.9232103650409045304960
9.01.8/1948.3241.1163106040676074808210
10.02.0/1959.6650.82656074508350924010100
11.02.2/1972.1961.5079409020101001115012250
12.02.4/1985.1973.15945010730120001330014600
12.52.5/1993.2279.451025011650130501444015840
13.02.6/19100.8385.941105012600141001560017100
14.02.8/19116.9395.5012850141601635018100
15.03.0/19134.24114.1014750167801875020800
7.01.0/3729.0524.6031903630405045004930
7.71.1/3735.1429.7538604390491054405970
9.11.3/3749.0841.5353906130687076008340
9.81.4/3756.9348.1762607110797088209670
12.61.8/3794.1179.391035011760131501458015950
14.02.0/37116.1898.101275014520162501800019750
15.52.2/37140.58118.701545018970196502175023850
16.82.4/37167.30141.101840020910234002593028400
17.52.5/37181.53152.901995022690254002813030860
18.22.6/37196.34165.802155024540275403043033350


近期瀏覽：