對於(wu)于110kV級這些XLPE絕(jue)(jue)緣性數據線策略而言,則非(fei)常為重(zhong)(zhong)(zhong)(zhong)要通過合(he)(he)金(jin)(jin)(jin)(jin)重(zhong)(zhong)(zhong)(zhong)輕重(zhong)(zhong)(zhong)(zhong)金(jin)(jin)(jin)(jin)屬(shu)(shu)制(zhi)(zhi)護(hu)層(ceng)使數據線運到防(fang)水(shui)的懇求。合(he)(he)金(jin)(jin)(jin)(jin)重(zhong)(zhong)(zhong)(zhong)輕重(zhong)(zhong)(zhong)(zhong)金(jin)(jin)(jin)(jin)屬(shu)(shu)制(zhi)(zhi)護(hu)層(ceng)的性能(neng)特點(dian)是(shi)兼具條(tiao)件實足不能(neng)利用性,故兼具條(tiao)件合(he)(he)金(jin)(jin)(jin)(jin)重(zhong)(zhong)(zhong)(zhong)輕重(zhong)(zhong)(zhong)(zhong)金(jin)(jin)(jin)(jin)屬(shu)(shu)制(zhi)(zhi)絕(jue)(jue)緣護(hu)套(tao)的數據線兼具條(tiao)件特別佳的徑向阻水(shui)本能(neng)反應。合(he)(he)金(jin)(jin)(jin)(jin)重(zhong)(zhong)(zhong)(zhong)輕重(zhong)(zhong)(zhong)(zhong)金(jin)(jin)(jin)(jin)屬(shu)(shu)制(zhi)(zhi)護(hu)層(ceng)品種非(fei)常為重(zhong)(zhong)(zhong)(zhong)要有:熱壓鋁(lv)套(tao)、熱壓鉛套(tao)、焊交皺紋(wen)鋁(lv)套(tao)、焊交皺紋(wen)鋼套(tao)、冷拔合(he)(he)金(jin)(jin)(jin)(jin)重(zhong)(zhong)(zhong)(zhong)輕重(zhong)(zhong)(zhong)(zhong)金(jin)(jin)(jin)(jin)屬(shu)(shu)制(zhi)(zhi)套(tao)等。