熱津鋅(xin)(xin)(xin) 熱浸鋅(xin)(xin)(xin)是將除銹(xiu)后的(de)鋼(gang)構(gou)(gou)件(jian)(jian)浸入600℃左(zuo)右高溫(wen)融(rong)化(hua)(hua)的(de)鋅(xin)(xin)(xin)液中(zhong)，使鋼(gang)構(gou)(gou)件(jian)(jian)表面附著鋅(xin)(xin)(xin)層，鋅(xin)(xin)(xin)層厚度對5mm以(yi)下薄板不(bu)得小(xiao)于(yu)(yu)65μm，對厚板不(bu)小(xiao)于(yu)(yu)86μm.從而起到(dao)防腐(fu)蝕(shi)的(de)目的(de)。這(zhe)種方法的(de)優點是耐久(jiu)年(nian)限長，生(sheng)產工業化(hua)(hua)程度高，質量(liang)穩定。因而被(bei)大量(liang)用于(yu)(yu)受大氣腐(fu)蝕(shi)較嚴重(zhong)且不(bu)易維修的(de)室外鋼(gang)結(jie)構(gou)(gou)中(zhong)。如大量(liang)輸電塔、通訊(xun)塔等。近年(nian)來(lai)大量(liang)出現的(de)輕(qing)鋼(gang)結(jie)構(gou)(gou)體(ti)系中(zhong)的(de)壓型鋼(gang)板等。也較多(duo)采用熱浸鋅(xin)(xin)(xin)防腐(fu)蝕(shi)。熱浸鋅(xin)(xin)(xin)的(de)首
2022-07-08 hualin
第八采油(you)廠(chang)2022年(nian)舊(jiu)油(you)管金(jin)屬陶瓷(ci)內襯防腐技術服(fu)務招(zhao)(zhao)標編(bian)號:ZY22-XA403-FW3691. 招(zhao)(zhao)標條(tiao)件本招(zhao)(zhao)標項(xiang)(xiang)目(mu)(mu)第八采油(you)廠(chang)2022年(nian)舊(jiu)油(you)管金(jin)屬陶瓷(ci)內襯防腐技術服(fu)務已(yi)按(an)要(yao)求(qiu)履行(xing)(xing)了相(xiang)關報批及備案(an)等手續，資金(jin)已(yi)落實，招(zhao)(zhao)標人為長慶油(you)田分公司第八采油(you)廠(chang)。項(xiang)(xiang)目(mu)(mu)已(yi)具備招(zhao)(zhao)標條(tiao)件，現(xian)對(dui)該項(xiang)(xiang)目(mu)(mu)的服(fu)務進(jin)行(xing)(xing)公開招(zhao)(zhao)標。2. 項(xiang)(xiang)目(mu)(mu)概況與招(zhao)(zhao)標范圍2.1項(xiang)(xiang)目(mu)(mu)概況：本項(xiang)(xiang)目(mu)(mu)為來料加工，甲方提供舊(jiu)油(you)管，乙(yi)方負責(ze)對(dui)舊(jiu)油(you)管修復后開展金(jin)
2022-07-08 hualin
九公(gong)(gong)(gong)司-浙(zhe)江(jiang)(jiang)晉巨(ju)化(hua)(hua)工(gong)(gong)合(he)成(cheng)(cheng)(cheng)氨原(yuan)料(liao)路(lu)(lu)線(xian)及(ji)節(jie)(jie)能減排項目(mu)-合(he)成(cheng)(cheng)(cheng)氨原(yuan)料(liao)路(lu)(lu)線(xian)及(ji)節(jie)(jie)能減排技(ji)術(shu)改(gai)造(zao)項目(mu)凈(jing)化(hua)(hua)、合(he)成(cheng)(cheng)(cheng)裝(zhuang)(zhuang)置安(an)裝(zhuang)(zhuang)工(gong)(gong)程(cheng)(cheng)七標段項目(mu)公(gong)(gong)(gong)告(gao)中國化(hua)(hua)學工(gong)(gong)程(cheng)(cheng)第(di)九建(jian)設有限公(gong)(gong)(gong)司浙(zhe)江(jiang)(jiang)晉巨(ju)化(hua)(hua)工(gong)(gong)合(he)成(cheng)(cheng)(cheng)氨原(yuan)料(liao)路(lu)(lu)線(xian)及(ji)節(jie)(jie)能減排項目(mu)九公(gong)(gong)(gong)司-浙(zhe)江(jiang)(jiang)晉巨(ju)化(hua)(hua)工(gong)(gong)合(he)成(cheng)(cheng)(cheng)氨原(yuan)料(liao)路(lu)(lu)線(xian)及(ji)節(jie)(jie)能減排項目(mu)-合(he)成(cheng)(cheng)(cheng)氨原(yuan)料(liao)路(lu)(lu)線(xian)及(ji)節(jie)(jie)能減排技(ji)術(shu)改(gai)造(zao)項目(mu)凈(jing)化(hua)(hua)、合(he)成(cheng)(cheng)(cheng)裝(zhuang)(zhuang)置安(an)裝(zhuang)(zhuang)工(gong)(gong)程(cheng)(cheng)七標段詢價采(cai)購公(gong)(gong)(gong)告(gao)1. 采(cai)購條件中國化(hua)(hua)學工(gong)(gong)程(cheng)(cheng)第(di)九建(jian)設有限公(gong)(gong)(gong)司 浙(zhe)江(jiang)(jiang)晉巨(ju)化(hua)(hua)工(gong)(gong)合(he)成(cheng)(cheng)(cheng)氨原(yuan)料(liao)路(lu)(lu)線(xian)及(ji)節(jie)(jie)能減排項目(mu)
2022-07-08 hualin
十一公(gong)(gong)(gong)司(si)(si)(si)(si)-奎(kui)(kui)屯(tun)中能(neng)(neng)新材(cai)(cai)料(liao)(liao)科(ke)(ke)技有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)多元(yuan)醇(chun)項(xiang)目-奎(kui)(kui)屯(tun)中能(neng)(neng)新材(cai)(cai)料(liao)(liao)科(ke)(ke)技有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)多元(yuan)醇(chun)項(xiang)目-防腐防火(huo)工(gong)(gong)程(cheng)(cheng)項(xiang)目公(gong)(gong)(gong)告中國(guo)(guo)化(hua)學工(gong)(gong)程(cheng)(cheng)第十一建(jian)設(she)(she)有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)奎(kui)(kui)屯(tun)中能(neng)(neng)新材(cai)(cai)料(liao)(liao)科(ke)(ke)技有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)多元(yuan)醇(chun)項(xiang)目十一公(gong)(gong)(gong)司(si)(si)(si)(si)-奎(kui)(kui)屯(tun)中能(neng)(neng)新材(cai)(cai)料(liao)(liao)科(ke)(ke)技有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)多元(yuan)醇(chun)項(xiang)目-奎(kui)(kui)屯(tun)中能(neng)(neng)新材(cai)(cai)料(liao)(liao)科(ke)(ke)技有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)多元(yuan)醇(chun)項(xiang)目-防腐防火(huo)工(gong)(gong)程(cheng)(cheng)采購(gou)招(zhao)標公(gong)(gong)(gong)告1. 招(zhao)標條(tiao)件中國(guo)(guo)化(hua)學工(gong)(gong)程(cheng)(cheng)第十一建(jian)設(she)(she)有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si) 奎(kui)(kui)屯(tun)中能(neng)(neng)新材(cai)(cai)料(liao)(liao)科(ke)(ke)技有(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)多元(yuan)醇(chun)項(xiang)目， 建(jian)設(she)(she)資金已落實，項(xiang)目所需十一公(gong)(gong)(gong)司(si)(si)(si)(si)
2022-07-07 hualin
建(jian)(jian)工八(ba)分(fen)司-昆(kun)明巫(wu)家壩子(zi)三(san)期項目-保(bao)溫(wen)分(fen)包任務報名截止(zhi)時間：2022-07-08 12:00:00 聯系人(ren)： 肖鴻鑫 聯系電(dian)話： 聯系郵箱(xiang)：招(zhao)(zhao)標(biao)公(gong)(gong)告“成建(jian)(jian)e采”集采平臺(tai)是成都建(jian)(jian)工集團(tuan)(tuan)有(you)限公(gong)(gong)司 所屬(shu)的集中采購(gou)(gou)唯一的電(dian)子(zi)招(zhao)(zhao)投(tou)標(biao)平臺(tai)，現就成都建(jian)(jian)工集團(tuan)(tuan)有(you)限公(gong)(gong)司 承建(jian)(jian)的昆(kun)明巫(wu)家壩三(san)期項目的保(bao)溫(wen)分(fen)包采購(gou)(gou)事宜進行招(zhao)(zhao)標(biao)，歡(huan)迎(ying)有(you)意向的分(fen)供商參加投(tou)標(biao)。一、采購(gou)(gou)內容本(ben)次采購(gou)(gou)標(biao)的：保(bao)溫(wen)分(fen)包本(ben)次采購(gou)(gou)預
2022-07-07 hualin
中(zhong)冶建(jian)工(gong)裝(zhuang)飾(shi)公(gong)司(si)溧水(shui)開(kai)發(fa)區長(chang)安(an)環保搬(ban)遷工(gong)程(cheng)(cheng)（一期）項目(mu)(mu)(綜(zong)合(he)樓(lou)除外)施工(gong)項目(mu)(mu)（南北(bei)貫通(tong)的中(zhong)間(jian)道(dao)路(lu)以東(dong)部分）防(fang)水(shui)工(gong)程(cheng)(cheng)專(zhuan)業分包發(fa)布時間(jian)：2022-07-06招標(biao)項目(mu)(mu)中(zhong)冶建(jian)工(gong)裝(zhuang)飾(shi)公(gong)司(si)溧水(shui)開(kai)發(fa)區長(chang)安(an)環保搬(ban)遷工(gong)程(cheng)(cheng)（一期）項目(mu)(mu)(綜(zong)合(he)樓(lou)除外)施工(gong)項目(mu)(mu)（南北(bei)貫通(tong)的中(zhong)間(jian)道(dao)路(lu)以東(dong)部分）防(fang)水(shui)工(gong)程(cheng)(cheng)專(zhuan)業分包招標(biao)編碼2022064629工(gong)程(cheng)(cheng)量防(fang)水(shui)卷材8500㎡、防(fang)水(shui)涂料10900㎡。主要包含涂裝(zhuang)車間(jian)廠(chang)(chang)房、沖壓廠(chang)(chang)房、焊接廠(chang)(chang)房、
2022-07-07 hualin
煙道防腐，煙囪防腐，如果(guo)是僅僅濕熱酸腐蝕的話(hua)，這個在(zai)國內(nei)已經(jing)得到(dao)很好的解決了(le)，經(jing)歷了(le)2000至今的發展，目(mu)前(qian)基(ji)本以(yi)乙烯基(ji)酯樹(shu)脂玻璃(li)鱗片膠(jiao)泥(ni)方(fang)案為主，當然(ran)也存在(zai)KPI、磚板內(nei)襯等(deng)方(fang)案，但在(zai)中低(di)溫以(yi)及一般的高溫時，玻璃(li)鱗片膠(jiao)泥(ni)的方(fang)案已經(jing)被大家所認同，盡管(guan)不一定是最完美的解決方(fang)案，但從性價比，使用壽命等(deng)各方(fang)面綜(zong)合來看，乙烯基(ji)酯樹(shu)脂玻璃(li)鱗片膠(jiao)泥(ni)內(nei)襯的方(fang)案確實(shi)是最佳選擇。 國內(nei)做(zuo)FC的工程公司正
2022-07-06 hualin
中化二建(jian)集團有限公(gong)司-內蒙古新特硅(gui)材料工(gong)(gong)(gong)程項(xiang)目-安裝(zhuang)工(gong)(gong)(gong)程-勞務分(fen)包招標公(gong)告中化二建(jian)集團有限公(gong)司內蒙古新特硅(gui)材料一(yi)期10萬噸高純多(duo)晶(jing)硅(gui)綠色能源循(xun)環(huan)經濟(ji)建(jian)設項(xiang)目安裝(zhuang)工(gong)(gong)(gong)程競爭性談判采(cai)購公(gong)告1. 采(cai)購條件中化二建(jian)集團有限公(gong)司 內蒙古新特硅(gui)材料一(yi)期10萬噸高純多(duo)晶(jing)硅(gui)綠色能源循(xun)環(huan)經濟(ji)建(jian)設項(xiang)目 項(xiang)目， 建(jian)設資金已(yi)落實，項(xiang)目所需安裝(zhuang)工(gong)(gong)(gong)程已(yi)具備(bei)競爭性談判采(cai)購條件(采(cai)購編號:C142021049-lwfb-037)。
2022-07-06 hualin
