我國所使(shi)用(yong)(yong)的等徑(jing)(jing)(jing)水泥電(dian)線桿主要型(xing)號(hao)為；300等徑(jing)(jing)(jing)、400等徑(jing)(jing)(jing)為主，根據(ju)電(dian)網變(bian)電(dian)站使(shi)用(yong)(yong)要求，多(duo)數使(shi)用(yong)(yong)的型(xing)號(hao)為300等徑(jing)(jing)(jing)，主要分為4.5米(mi)、6米(mi)、7.5米(mi)、9米(mi)使(shi)用(yong)(yong)。

 300等徑水(shui)泥電線(xian)桿規格；主要分為預應(ying)力(li)(li)和非預應(ying)力(li)(li)兩種(zhong)規格，預應(ying)力(li)(li)（4.8加強(qiang)筋x20根）非預應(ying)力(li)(li)（14螺(luo)紋鋼筋14根）。

 根(gen)據項(xiang)目(mu)不同我公司可根(gen)據圖紙定做加工，可生(sheng)產各種(zhong)型號的等徑水(shui)泥電線桿(gan)，根(gen)據要求(qiu)生(sheng)產，按(an)照圖紙加工。

       ;電(dian)線(xian)(xian)桿(gan)使(shi)用(yong)(yong)年限是跟(gen)質(zhi)量有關系的(de)，目(mu)前普通的(de)水(shui)(shui)(shui)泥電(dian)線(xian)(xian)桿(gan)使(shi)用(yong)(yong)年限均在40-50年左右(you)，這個期間(jian)是電(dian)線(xian)(xian)桿(gan)的(de)使(shi)用(yong)(yong)年限。當(dang)然(ran)也有些更短的(de)，因(yin)為一些小的(de)水(shui)(shui)(shui)泥電(dian)線(xian)(xian)桿(gan)廠家為了(le)提益和(he)計生(sheng)成本而(er)使(shi)用(yong)(yong)劣質(zhi)水(shui)(shui)(shui)泥、劣質(zhi)鋼筋(jin)生(sheng)產而(er)成，這樣(yang)原材(cai)料本身就適量差那么生(sheng)產出來的(de)水(shui)(shui)(shui)泥電(dian)線(xian)(xian)桿(gan)同樣(yang)質(zhi)量也會(hui)降低(di)。從而(er)導致影(ying)響(xiang)了(le)電(dian)線(xian)(xian)桿(gan)使(shi)用(yong)(yong)周(zhou)期，縮短水(shui)(shui)(shui)泥電(dian)線(xian)(xian)桿(gan)使(shi)用(yong)(yong)年限。

光纜(lan)(lan)(lan)吊線(xian)(xian)(xian)采(cai)(cai)用(yong)(yong)7／2.2鍍鋅(xin)鋼絞線(xian)(xian)(xian)，掛(gua)鉤(gou)采(cai)(cai)用(yong)(yong)25mm塑托掛(gua)鉤(gou)，每隔(ge)50cm安裝一只；吊線(xian)(xian)(xian)抱箍采(cai)(cai)用(yong)(yong)D144、D164、D184(根據不同水(shui)泥電線(xian)(xian)(xian)桿桿徑配置)單吊線(xian)(xian)(xian)抱箍，吊線(xian)(xian)(xian)與抱箍采(cai)(cai)用(yong)(yong)三(san)眼單槽(cao)夾(jia)板(ban)固(gu)定，固(gu)定穿釘(ding)采(cai)(cai)用(yong)(yong)中16X60規格(ge)的(de)有頭(tou)穿釘(ding)。桿路(lu)吊線(xian)(xian)(xian)架設應滿足凈(jing)(jing)距要求，在跨(kua)(kua)越(yue)主要公路(lu)纜(lan)(lan)(lan)路(lu)間(jian)凈(jing)(jing)距應不小于5.5m；跨(kua)(kua)越(yue)土路(lu)纜(lan)(lan)(lan)路(lu)間(jian)凈(jing)(jing)距應不小于4.5m，跨(kua)(kua)越(yue)鐵路(lu)纜(lan)(lan)(lan)路(lu)間(jian)凈(jing)(jing)距應不小于7m。