第一会所soosi亚洲,国产靠逼视频在线播放,雪中悍刀行视频在线观看,无码视频合集一区自拍, 大乳丰满人妻中文字幕日本久久久久

合肥恒通井蓋銷售有限公司

不銹鋼井蓋銷售廠家-安徽不銹鋼井蓋-合肥恒通

合肥恒通井蓋銷售有限公司

  • 主營產品:球墨鑄鐵井蓋,復合圓井蓋,鋼纖維水泥井蓋
  • 公司地址:合肥市肥東縣撮鎮鎮合馬路北側華東國際建材中心C區114幢29-31號
咨詢熱線:
信(xin)息(xi)詳情

不銹鋼井蓋有哪(na)些用途?1、排水工(gong)(gong)(gong)程(cheng)(cheng)(cheng),應(ying)用于(yu)(yu)(yu)(yu)雨水、污水管(guan)(guan)線(xian)(xian)2、給水工(gong)(gong)(gong)程(cheng)(cheng)(cheng),應(ying)用于(yu)(yu)(yu)(yu)自來水、消(xiao)防工(gong)(gong)(gong)程(cheng)(cheng)(cheng)等3、供(gong)熱工(gong)(gong)(gong)程(cheng)(cheng)(cheng),應(ying)用于(yu)(yu)(yu)(yu)熱力臂線(xian)(xian)4、供(gong)電(dian)工(gong)(gong)(gong)程(cheng)(cheng)(cheng),應(ying)用于(yu)(yu)(yu)(yu)電(dian)力供(gong)應(ying)纜(lan)線(xian)(xian)、電(dian)信工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、電(dian)話、通信電(dian)纜(lan)管(guan)(guan)線(xian)(xian)5、園林工(gong)(gong)(gong)程(cheng)(cheng)(cheng),應(ying)用于(yu)(yu)(yu)(yu)配(pei)套綜(zong)合(he)(he)管(guan)(guan)線(xian)(xian)6、燃(ran)氣(qi)工(gong)(gong)(gong)程(cheng)(cheng)(cheng),應(ying)用于(yu)(yu)(yu)(yu)煤(mei)氣(qi)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、天1然(ran)氣(qi)管(guan)(guan)線(xian)(xian)等7、路燈工(gong)(gong)(gong)程(cheng)(cheng)(cheng),應(ying)用于(yu)(yu)(yu)(yu)供(gong)電(dian)、照明、電(dian)纜(lan)管(guan)(guan)線(xian)(xian)。強度高(gao):采用高(gao)分(fen)子合(he)(he)成材料(liao),配(pei)以鋼筋骨架,經高(gao)溫模壓(ya)成型(xing),高(gao)檢測結果達40噸以上,符(fu)合(he)(he)和超過中(zhong)華人(ren)民共(gong)和國建設(she)部頒布的新(xin)CJ/T211-2005標準。












不(bu)銹鋼井蓋(gai)的安裝注意事項1、檢查井筒的凈孔直徑不(bu)得(de)大于井框(kuang)的凈孔,以(yi)免井框(kuang)承(cheng)載而(er)懸空造成事故。2、產品(pin)平面(mian)與周圍地面(mian)的相(xiang)對高度應在(zai)-3~+3mm范圍內,超過此范圍為(wei)錯。在(zai)預(yu)安裝好的支承(cheng)上用螺栓夾固定(ding)或焊(han)接固定(ding),一人即可(ke)完(wan)成。異形(xing)鋼格板也(ye)是這樣(yang),安裝簡單方便,還(huan)快捷。3、產品(pin)的安裝和(he)使用過程(cheng)中(zhong)應始(shi)終保持井蓋(gai)正面(mian)向上,這樣(yang)在(zai)承(cheng)受相(xiang)同荷載條件下省材料(liao)的方式(shi),相(xiang)應地,可(ke)減少支承(cheng)結構的材料(liao)。

不銹(xiu)鋼井(jing)(jing)蓋(gai)(gai)的特色優勢有:材質(zhi)好,不生銹(xiu),任何時侯(hou)都(dou)是光亮的。化學(xue)性能(neng)好,耐酸堿,耐腐蝕,化學(xue)性能(neng)穩定。制作工(gong)(gong)藝(yi)多以(yi)鍛壓(ya)為主,不同于(yu)鑄造(zao)工(gong)(gong)藝(yi),精工(gong)(gong)細(xi)做,美(mei)觀大方。施(shi)工(gong)(gong)時井(jing)(jing)蓋(gai)(gai)底部可(ke)(ke)選用10-20公分(fen)厚水泥沙(sha)漿墊(dian)底穩固,表面(mian)可(ke)(ke)鋪(pu)蓋(gai)(gai)50-60毫米的鋪(pu)路(lu)磚(zhuan)或鋪(pu)路(lu)面(mian)石材和(he)瀝青等,施(shi)工(gong)(gong)后(hou)效(xiao)果(guo)可(ke)(ke)與地(di)面(mian)保持(chi)一樣,既能(neng)很好的發揮(hui)井(jing)(jing)蓋(gai)(gai)的作用又起到美(mei)觀的效(xiao)果(guo)。