各種設備管道鍋爐化工保溫安裝隊電話管(guan)道保(bao)(bao)溫(wen)(wen)(wen)施(shi)(shi)工(gong)均按設計的材質及保(bao)(bao)溫(wen)(wen)(wen)厚(hou)度(du)(du)進行(xing)。管(guan)道保(bao)(bao)溫(wen)(wen)(wen)先鋪裝保(bao)(bao)溫(wen)(wen)(wen)管(guan)殼本工(gong)程(cheng)(cheng)蒸汽(qi)管(guan)道保(bao)(bao)溫(wen)(wen)(wen)采(cai)用(yong)硅(gui)酸鋁(lv)(lv)纖(xian)維制(zhi)品，而后用(yong)鍍(du)鋅(xin)(xin)鐵絲將管(guan)殼綁(bang)扎(zha)(zha)牢固(gu)，每(mei)層(ceng)材料(liao)都用(yong)鍍(du)鋅(xin)(xin)鐵絲綁(bang)扎(zha)(zha)，每(mei)塊保(bao)(bao)溫(wen)(wen)(wen)材料(liao)不低于兩道雙股鐵絲，保(bao)(bao)溫(wen)(wen)(wen)材料(liao)鋪裝時要錯(cuo)縫壓縫。主保(bao)(bao)溫(wen)(wen)(wen)層(ceng)鋪裝完成后進行(xing)外(wai)(wai)護(hu)層(ceng)的施(shi)(shi)工(gong)，外(wai)(wai)護(hu)層(ceng)采(cai)用(yong)金屬外(wai)(wai)護(hu)，本工(gong)程(cheng)(cheng)采(cai)用(yong)厚(hou)度(du)(du)為(wei)0.5mm的鋁(lv)(lv)合金板。罐體保(bao)(bao)溫(wen)(wen)(wen)施(shi)(shi)工(gong)：罐體保(bao)(bao)溫(wen)(wen)(wen)工(gong)程(cheng)(cheng)層(ceng)厚(hou)度(du)(du)層(ceng)使(shi)用(yong)50-150mm的大(da)型擺錘工(gong)藝巖棉、玻璃棉、硅(gui)酸鋁(lv)(lv)、復合硅(gui)酸鹽(yan)等保(bao)(bao)溫(wen)(wen)(wen)材料(liao)，特(te)殊要求分(fen)兩層(ceng)錯(cuo)縫固(gu)定。外(wai)(wai)護(hu)層(ceng)使(shi)用(yong)厚(hou)度(du)(du)為(wei)0.3-0.6mm的鍍(du)鋅(xin)(xin)鐵皮、鋁(lv)(lv)皮、彩鋼板通過保(bao)(bao)溫(wen)(wen)(wen)的凹凸槽式壓邊(bian)(bian)機壓邊(bian)(bian)成型和防(fang)滑式機成筒進行(xing)銜接順水流方向(xiang)，寬度(du)(du)適宜，接口平整，均勻(yun)的包裹。抹面防(fang)護(hu)層(ceng)不可以有疏松和冷態下的干縮(suo)裂痕（裂痕除外(wai)(wai)）。
 固定件的(de)檢(jian)查應符合下(xia)列的(de)規(gui)定
 保溫(wen)釘焊接牢固，布置符(fu)合(he)本的規定；
 保(bao)溫(wen)支持圈的(de)間(jian)距符合(he)本及相關設(she)計圖紙(zhi)的(de)規(gui)定；
 所有(you)保溫層的支承件不外露;
 承(cheng)受負(fu)壓的(de)設備(bei)外強(qiang)化圈外保溫層厚度應(ying)符(fu)合(he)本規(gui)定。保溫工(gong)程行業對鐵(tie)皮(pi)保溫材料的(de)工(gong)藝需求：
1鐵皮(pi)保溫的(de)(de)水平管段絕熱材料應管壁，水平管的(de)(de)橫(heng)向(xiang)接縫應放到管道(dao)上部并(bing)(bing)偏離管道(dao)垂直中心線45°左右，遇到法蘭或者是閥門處應在聯接螺栓經(jing)熱（冷）緊固后，進行絕熱施工，并(bing)(bing)應在法蘭的(de)(de)一側留螺栓長度加25mm的(de)(de)空隙 
2垂直(zhi)管(guan)(guan)道(dao)(dao)絕(jue)熱材(cai)料安裝過程(cheng)中，在沒(mei)有可借用的(de)(de)管(guan)(guan)道(dao)(dao)支(zhi)架等固定物時，每3米安裝一(yi)個(ge)承(cheng)(cheng)重環(huan)，統(tong)一(yi)采(cai)用緊箍不準在管(guan)(guan)道(dao)(dao)上(shang)焊接。承(cheng)(cheng)重環(huan)的(de)(de)承(cheng)(cheng)面寬度比保溫層厚(hou)度少(shao)10～20mm，承(cheng)(cheng)重環(huan)下留20～30mm的(de)(de)縫隙(xi)3當鐵皮保溫的(de)(de)設備絕(jue)熱采(cai)用銷釘或鉤釘時，其間距不應大(da)于350mm，每平(ping)米面積上(shang)的(de)(de)銷釘或鉤釘數側部(bu)不應少(shao)于6個(ge)，底部(bu)不應少(shao)于8個(ge)各種設備管道鍋爐化工保溫安裝隊電話