在(zai)電線桿生(sheng)產廠家(jia)挑選(xuan)焊(han)(han)(han)(han)絲(si)、焊(han)(han)(han)(han)絲(si)等(deng)原材料(liao)時，應識(shi)別有(you)(you)沒有(you)(you)產品(pin)(pin)品(pin)(pin)質(zhi)(zhi)(zhi)合格證(zheng)書，凡無品(pin)(pin)質(zhi)(zhi)(zhi)合格證(zheng)書或對其品(pin)(pin)質(zhi)(zhi)(zhi)有(you)(you)猜疑時，應按生(sheng)產批號品(pin)(pin)質(zhi)(zhi)(zhi)檢(jian)驗，錄(lu)取者即可應用。現階段，混凝土電線桿的(de)焊(han)(han)(han)(han)縫剛(gang)圈廣泛選(xuan)用的(de)不(bu)銹(xiu)鋼(gang)板材是Q-235，電線桿生(sheng)產廠家(jia)一般采用J422焊(han)(han)(han)(han)條(tiao)和H08或H08A焊(han)(han)(han)(han)絲(si)。這(zhe)類焊(han)(han)(han)(han)材對鐵(tie)銹(xiu)、油(you)污和氧化皮敏感度小，信號基地非預應力混凝土電桿報價，抗出氣孔(kong)能力較強。非常合適(shi)受郊(jiao)外標準限定而沒法清除整潔焊(han)(han)(han)(han)出口處的(de)鐵(tie)銹(xiu)、油(you)污和氧化皮等(deng)臟(zang)物的(de)自然環境下(xia)工(gong)作(zuo)，此外，這(zhe)種焊(han)(han)(han)(han)絲(si)低成本，電焊(han)(han)(han)(han)焊(han)(han)(han)(han)接(jie)全(quan)過程揮發的(de)有(you)(you)害物質(zhi)(zhi)(zhi)少，有(you)(you)益于確保電焊(han)(han)(han)(han)工(gong)的(de)身心健康(kang)。

大自然外界因素(su)影(ying)響水泥(ni)電線桿(gan)變彎  

1、由于水(shui)泥電(dian)線(xian)(xian)桿(gan)是(shi)安裝(zhuang)在(zai)室(shi)外使用，常年受降雨天氣影響，使得電(dian)線(xian)(xian)桿(gan)壁，進(jin)而引起電(dian)線(xian)(xian)桿(gan)內部(bu)充水(shui)造成腐蝕，進(jin)而分解(jie)水(shui)泥電(dian)線(xian)(xian)桿(gan)的(de)材(cai)質，使得形(xing)狀變(bian)彎。  

2、由于(yu)冬(dong)天氣溫較(jiao)低，水泥(ni)電線桿(gan)本身會受嚴寒(han)的(de)侵蝕(shi)，使得外部出(chu)現裂(lie)紋，進而降雪附著到表(biao)面，雪融化以后會滲入電線桿(gan)表(biao)面的(de)裂(lie)紋，進而腐蝕(shi)內部鋼筋骨架，使得生銹，從(cong)而導致(zhi)水泥(ni)電線桿(gan)變(bian)彎(wan)。

      在(zai)(zai)距離(li)較長(chang)時，水泥電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)一般采用(yong)(yong)(yong)(yong)汽(qi)運(yun)方(fang)式輸(shu)(shu)送至施工(gong)地點(dian)。用(yong)(yong)(yong)(yong)于運(yun)輸(shu)(shu)的卡車(che)車(che)廂兩(liang)側必須(xu)焊有(you)1m高護(hu)欄，每側各4個。車(che)廂底部和每層(ceng)電(dian)(dian)(dian)(dian)(dian)線桿(gan)(gan)(gan)(gan)之(zhi)間(jian)應(ying)(ying)用(yong)(yong)(yong)(yong)方(fang)木(mu)(mu)(mu)隔開，非(fei)(fei)預(yu)(yu)(yu)應(ying)(ying)力(li)混凝土(tu)(tu)電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)報價(jia)，方(fang)木(mu)(mu)(mu)位(wei)置(zhi)線桿(gan)(gan)(gan)(gan)兩(liang)端內側1.5m處，直徑350毫(hao)米非(fei)(fei)預(yu)(yu)(yu)應(ying)(ying)力(li)混凝土(tu)(tu)電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)報價(jia)，10m（含10m）以(yi)下電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)使(shi)用(yong)(yong)(yong)(yong)運(yun)輸(shu)(shu)小(xiao)(xiao)(xiao)車(che)支(zhi)點(dian)長(chang)度應(ying)(ying)不(bu)小(xiao)(xiao)(xiao)于3m，10m以(yi)上電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)使(shi)用(yong)(yong)(yong)(yong)運(yun)輸(shu)(shu)小(xiao)(xiao)(xiao)車(che)支(zhi)點(dian)長(chang)度應(ying)(ying)不(bu)小(xiao)(xiao)(xiao)于6m電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)支(zhi)點(dian)兩(liang)側面應(ying)(ying)用(yong)(yong)(yong)(yong)木(mu)(mu)(mu)墊塞牢，綁扎牢固，直徑390毫(hao)米非(fei)(fei)預(yu)(yu)(yu)應(ying)(ying)力(li)混凝土(tu)(tu)電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)報價(jia)，防止(zhi)滾(gun)動、跳動和碰撞，要平穩，裝車(che)完成(cheng)后(hou)應(ying)(ying)用(yong)(yong)(yong)(yong)鋼絲繩系緊(jin)，防止(zhi)水泥電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)在(zai)(zai)運(yun)輸(shu)(shu)過(guo)程(cheng)中因顛(dian)簸滾(gun)動。在(zai)(zai)距離(li)較短，電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)數量較少時，可以(yi)采用(yong)(yong)(yong)(yong)拖拉機運(yun)輸(shu)(shu)，將車(che)身與炮臺放置(zhi)一個平面上，并(bing)且在(zai)(zai)車(che)廂和和炮臺底部放置(zhi)枕木(mu)(mu)(mu)，裝好(hao)每層(ceng)電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)后(hou)用(yong)(yong)(yong)(yong)三角鐵或者(zhe)木(mu)(mu)(mu)墊在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)桿(gan)(gan)(gan)(gan)的兩(liang)側進行固定，后(hou)裝車(che)完成(cheng)后(hou)也應(ying)(ying)用(yong)(yong)(yong)(yong)鋼絲繩系緊(jin)，防止(zhi)滑落。