横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)是(shi)电(dian)线(xian)杆(gan)顶部(bu)横(heng)(heng)(heng)向固定的角铁，上面有瓷(ci)瓶，是(shi)杆(gan)塔中重(zhong)要的组(zu)成(cheng)部(bu)分(fen)，用(yong)来安装绝(jue)缘子及(ji)金具(ju)，以(yi)支承(cheng)导(dao)线(xian)、避雷(lei)线(xian)，并使之按规定保持一(yi)定的安全距离(li)。按材料可(ke)分(fen)为铁横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)、瓷(ci)横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)、合成(cheng)绝(jue)缘横(heng)(heng)(heng)担(dan)(dan)(dan)(dan);横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)按用(yong)途分(fen)为10KV及(ji)以(yi)下线(xian)路用(yong)横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)、如单杆(gan)横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)、门(men)杆(gan)横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)、抬担(dan)(dan)(dan)(dan)、引线(xian)横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)等及(ji)35KV及(ji)以(yi)上线(xian)路用(yong)组(zu)装横(heng)(heng)(heng)担(dan)(dan)(dan)(dan)（直线(xian)、转角及(ji)耐张(zhang)）等。
横担型号
1 横担∠75×8×1800
2 横担∠63×6×3000
3 横担∠90×8×5100
4 横担∠90×8×6500
5 双杆低压横担∠75×8× 3400
6 跳线横担∠63×6× 2100
7 跌路保险横担∠63×6×2300
8 四线横担∠63×6×1800
9 单边四线横担∠63×6×1500
10 四线下户横担∠63×6×1500.
11 两线横担∠63×6× 1200
12 二线下户横担∠63×6×800
13 单杆斜撑∠50×5×800
14 横担斜撑∠50×5× 1100
15 双杆斜撑∠63×6×1100
16 双杆斜撑∠63×6×1700
17 斜撑横担∠63×6×360
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