通(tong)(tong)風(feng)(feng)(feng)(feng)系(xi)統(tong)可分(fen)為(wei)機(ji)械通(tong)(tong)風(feng)(feng)(feng)(feng)和(he)自然通(tong)(tong)風(feng)(feng)(feng)(feng)兩類。自然通(tong)(tong)風(feng)(feng)(feng)(feng)是依(yi)靠(kao)室外風(feng)(feng)(feng)(feng)力使(shi)空(kong)氣(qi)(qi)流動(dong)；機(ji)械通(tong)(tong)風(feng)(feng)(feng)(feng)是依(yi)靠(kao)風(feng)(feng)(feng)(feng)機(ji)造成的(de)壓力使(shi)空(kong)氣(qi)(qi)流動(dong)的(de)。風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)，是用(yong)于空(kong)氣(qi)(qi)輸(shu)送和(he)分(fen)布的(de)管(guan)(guan)(guan)道(dao)系(xi)統(tong)。凈化通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)是工業(ye)與(yu)民用(yong)建(jian)筑的(de)通(tong)(tong)風(feng)(feng)(feng)(feng)與(yu)空(kong)調工程用(yong)金(jin)屬或非金(jin)屬管(guan)(guan)(guan)道(dao)，是為(wei)了(le)使(shi)空(kong)氣(qi)(qi)流通(tong)(tong)，降低有(you)害氣(qi)(qi)體濃度(du)的(de)一種基(ji)礎設施。風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)制作與(yu)安(an)裝(zhuang)所用(yong)板材、型(xing)材以及其(qi)他主要成品材通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)按材質分(fen)鋼板風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（黑鐵）、鍍鋅板（白鐵）風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、玻璃鋼通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、復(fu)合材料(liao)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)等。風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)的(de)安(an)裝(zhuang)分(fen)整體吊裝(zhuang)和(he)單節吊裝(zhuang)，清(qing)洗干凈包裝(zhuang)密封(feng)的(de)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)及部件，安(an)裝(zhuang)前不(bu)得(de)拆開，安(an)裝(zhuang)過程中(zhong)不(bu)能把已清(qing)洗好的(de)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)弄臟，塑(su)料(liao)薄(bo)膜封(feng)口一旦被損(sun)壞，就必須重新清(qing)洗，重新檢驗。料(liao)，應符(fu)合設計及相關(guan)產(chan)品現行(xing)標(biao)準的(de)規定風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)有(you)哪些類型(xing)？歡迎致電無錫鑫華昌環保(bao)科技(ji)有(you)限公司。廣東(dong)焊接風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)廠家

通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)(dao)(dao)是工(gong)(gong)(gong)(gong)業(ye)與(yu)(yu)民用(yong)建筑的(de)通(tong)(tong)風(feng)(feng)與(yu)(yu)空調工(gong)(gong)(gong)(gong)程(cheng)用(yong)金(jin)屬(shu)或非金(jin)屬(shu)管(guan)道(dao)(dao)(dao)(dao)，是為(wei)了使(shi)空氣(qi)流(liu)通(tong)(tong)，降低有害氣(qi)體濃(nong)度的(de)一種(zhong)市政基礎設(she)施。 風(feng)(feng)管(guan)制作(zuo)與(yu)(yu)安(an)裝所(suo)用(yong)板材(cai)(cai)、型材(cai)(cai)以及其他主要(yao)成品材(cai)(cai)料(liao)(liao)，應符合(he)設(she)計及相關產品國家(jia)現行(xing)標(biao)準的(de)規定，并應用(yong)出廠(chang)檢驗(yan)合(he)格證明，材(cai)(cai)料(liao)(liao)進(jin)通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)(dao)(dao)一般分為(wei)三種(zhong)材(cai)(cai)質：白鐵（鍍鋅）通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)(dao)(dao)，玻璃(li)鋼通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)(dao)(dao)，復合(he)材(cai)(cai)料(liao)(liao)通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)(dao)(dao)；通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)(dao)(dao)廣(guang)泛應用(yong)建筑工(gong)(gong)(gong)(gong)程(cheng)，如：飯(fan)店(dian)，賓館，酒店(dian)，醫院，工(gong)(gong)(gong)(gong)廠(chang)，商場大(da)樓，辦公(gong)大(da)樓等(deng)。鄭州中(zhong)拓科技有限公(gong)司具有多年施工(gong)(gong)(gong)(gong)經驗(yan)，專業(ye)從(cong)事工(gong)(gong)(gong)(gong)程(cheng)通(tong)(tong)風(feng)(feng)設(she)計、施工(gong)(gong)(gong)(gong)安(an)裝，排(pai)煙罩(zhao)、通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)(dao)(dao)等(deng)白鐵制作(zuo)產品，實現從(cong)設(she)計、生產、安(an)裝的(de)一站式服務。場時(shi)應按國家(jia)現行(xing)有關標(biao)準進(jin)行(xing)驗(yan)收。海南不銹鋼螺旋(xuan)風(feng)(feng)管(guan)來圖(tu)紙定制風(feng)(feng)管(guan)需要(yao)知道(dao)(dao)(dao)(dao)的(de)注意點有哪些，歡迎致電無錫鑫(xin)華昌環保科技有限公(gong)司。

不(bu)銹鋼(gang)板(ban)(ban)(ban)(ban)不(bu)銹鋼(gang)板(ban)(ban)(ban)(ban)是一種很好的風(feng)管(guan)(guan)材(cai)質(zhi)，具(ju)有耐(nai)(nai)腐蝕、耐(nai)(nai)高溫(wen)、美觀等(deng)優點(dian)。不(bu)銹鋼(gang)板(ban)(ban)(ban)(ban)的缺點(dian)是成本(ben)高、重(zhong)量(liang)(liang)大、加(jia)工(gong)難(nan)度大。鋁板(ban)(ban)(ban)(ban)鋁板(ban)(ban)(ban)(ban)是一種輕(qing)質(zhi)的風(feng)管(guan)(guan)材(cai)質(zhi)，具(ju)有重(zhong)量(liang)(liang)輕(qing)、成本(ben)低(di)、易加(jia)工(gong)等(deng)優點(dian)。鋁板(ban)(ban)(ban)(ban)的缺點(dian)是強(qiang)度低(di)、易受(shou)外力(li)損(sun)壞(huai)。聚(ju)氯(lv)乙烯(xi)板(ban)(ban)(ban)(ban)聚(ju)氯(lv)乙烯(xi)板(ban)(ban)(ban)(ban)是一種環保的風(feng)管(guan)(guan)材(cai)質(zhi)，具(ju)有防腐、耐(nai)(nai)磨損(sun)、易加(jia)工(gong)等(deng)優點(dian)。聚(ju)氯(lv)乙烯(xi)板(ban)(ban)(ban)(ban)的缺點(dian)是強(qiang)度低(di)、易受(shou)高溫(wen)影響。綜(zong)上所(suo)述(shu)，風(feng)管(guan)(guan)是一種重(zhong)要的管(guan)(guan)道系統，其(qi)種類和(he)材(cai)質(zhi)多樣(yang)化，適用(yong)于建筑、工(gong)業、醫療、航空等(deng)領域(yu)。在選(xuan)(xuan)擇風(feng)管(guan)(guan)時，應根據(ju)具(ju)體的使用(yong)場(chang)合和(he)要求選(xuan)(xuan)擇合適的種類和(he)材(cai)質(zhi)，以確保其(qi)質(zhi)量(liang)(liang)和(he)性能。

風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)主(zhu)要(yao)應用在工(gong)(gong)(gong)業(ye)(ye)(ye)及建筑工(gong)(gong)(gong)程中，應用領域主(zhu)要(yao)涉及：電(dian)子(zi)工(gong)(gong)(gong)業(ye)(ye)(ye)無(wu)塵(chen)廠房凈(jing)化系(xi)統(tong)(tong)，醫藥食(shi)品無(wu)菌車間(jian)凈(jing)化系(xi)統(tong)(tong)，酒店(dian)賓館、商場醫院、工(gong)(gong)(gong)廠及寫字樓的(de)中央空(kong)調系(xi)統(tong)(tong)，工(gong)(gong)(gong)業(ye)(ye)(ye)污(wu)染控(kong)制(zhi)用除塵(chen)、排(pai)煙(yan)(yan)、吸油(you)等(deng)排(pai)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、工(gong)(gong)(gong)業(ye)(ye)(ye)環(huan)境或(huo)崗位舒(shu)適用送(song)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、煤礦抽放瓦(wa)斯(si)用抽公司(si)(si)主(zhu)要(yao)生產：鍍鋅風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、共板風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、角鐵法蘭風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、不(bu)銹(xiu)鋼(gang)(gang)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、螺旋風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、角鐵法蘭、風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)軟連接，不(bu)銹(xiu)鋼(gang)(gang)排(pai)氣口(kou)(kou)、鋁(lv)合金(jin)風(feng)(feng)(feng)(feng)(feng)(feng)口(kou)(kou)、ABS風(feng)(feng)(feng)(feng)(feng)(feng)口(kou)(kou)、防(fang)火閥、風(feng)(feng)(feng)(feng)(feng)(feng)量(liang)調節閥、消(xiao)聲(sheng)(sheng)靜壓箱、消(xiao)聲(sheng)(sheng)彎(wan)頭、自垂(chui)百葉式風(feng)(feng)(feng)(feng)(feng)(feng)口(kou)(kou)、通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)工(gong)(gong)(gong)程、白鐵皮(pi)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)制(zhi)作(zuo)安(an)裝(zhuang)。 經營范圍(wei)：設(she)計(ji)，加(jia)工(gong)(gong)(gong)，安(an)裝(zhuang)大，中，小(xiao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)工(gong)(gong)(gong)程，通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)，空(kong)調管(guan)(guan)(guan)道(dao)(dao)(dao)，焊煙(yan)(yan)除塵(chen)，消(xiao)音除塵(chen)，管(guan)(guan)(guan)道(dao)(dao)(dao)保(bao)溫(wen)，油(you)煙(yan)(yan)凈(jing)化，環(huan)保(bao)工(gong)(gong)(gong)程。白鐵皮(pi)管(guan)(guan)(guan)道(dao)(dao)(dao)加(jia)工(gong)(gong)(gong)制(zhi)作(zuo)，不(bu)銹(xiu)鋼(gang)(gang)制(zhi)作(zuo)安(an)裝(zhuang)工(gong)(gong)(gong)程，不(bu)銹(xiu)鋼(gang)(gang)煙(yan)(yan)罩管(guan)(guan)(guan)道(dao)(dao)(dao)，各種通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)安(an)裝(zhuang)設(she)計(ji)，大小(xiao)型(xing)油(you)煙(yan)(yan)罩設(she)計(ji)及安(an)裝(zhuang)，油(you)煙(yan)(yan)管(guan)(guan)(guan)道(dao)(dao)(dao)白鐵…放瓦(wa)斯(si)系(xi)統(tong)(tong)、風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)的(de)一(yi)般價格是多少？歡迎致電(dian)無(wu)錫鑫(xin)華昌環(huan)保(bao)科技有限公司(si)(si)。

無錫鑫華昌(chang)環(huan)保(bao)科(ke)(ke)技有(you)限(xian)公司梅花管(guan)(guan)(guan)(guan)(guan)(guan)(guan)/多孔(kong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)/波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)(guan)/單雙(shuang)(shuang)(shuang)壁(bi)(bi)波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)(guan)為(wei)您提供(gong)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)規(gui)格、通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)型號、通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)圖片、通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)規(gui)格/通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)型號/通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)圖片/通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。天(tian)寶(bao)(bao)供(gong)應質量通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)hdpe通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)軟管(guan)(guan)(guan)(guan)(guan)(guan)(guan)河北(bei)中(zhong)(zhong)央(yang)(yang)(yang)空調(diao)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)銷售(shou)天(tian)寶(bao)(bao)塑(su)化(hua)有(you)限(xian)公司生(sheng)產(chan)(chan)的(de)(de)(de)hdpe雙(shuang)(shuang)(shuang)壁(bi)(bi)波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)(guan)是以高(gao)密度聚乙烯(xi)為(wei)主(zhu)要原(yuan)料，分別由內(nei)(nei)、外擠出，一次性(xing)成型，內(nei)(nei)壁(bi)(bi)平滑，外壁(bi)(bi)呈梯(ti)形波(bo)(bo)紋狀(zhuang)，內(nei)(nei)外壁(bi)(bi)之間有(you)夾壁(bi)(bi)空心(xin)的(de)(de)(de)塑(su)料管(guan)(guan)(guan)(guan)(guan)(guan)(guan)材。hdpe通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|中(zhong)(zhong)央(yang)(yang)(yang)空調(diao)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)軟管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|寫(xie)字樓(lou)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)盤管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|75mm直(zhi)徑通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|本產(chan)(chan)品(pin)潔(jie)凈環(huan)保(bao)、耐(nai)高(gao)溫(wen)、使用壽命(ming)長久、彎曲性(xing)---、施工聯接(jie)方便！是目(mu)前(qian)中(zhong)(zhong)央(yang)(yang)(yang)空調(diao)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)、寫(xie)字樓(lou)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)、區民(min)樓(lou)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)用理想的(de)(de)(de)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)產(chan)(chan)品(pin)！雙(shuang)(shuang)(shuang)壁(bi)(bi)波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)(guan)產(chan)(chan)品(pin)具有(you)環(huan)剛度高(gao)、強度大、重量輕(qing)、隔音減震(zhen)，較(jiao)(jiao)高(gao)的(de)(de)(de)抗紫外線(xian)穩定性(xing)，使用壽命(ming)長，彎曲性(xing)好，做(zuo)樓(lou)房通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)較(jiao)(jiao)果良好此產(chan)(chan)品(pin)運輸方便、干凈環(huan)保(bao)，是做(zuo)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)產(chan)(chan)品(pin)的(de)(de)(de)------。hdpe通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|中(zhong)(zhong)央(yang)(yang)(yang)空調(diao)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)軟管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|寫(xie)字樓(lou)通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)盤管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|75mm直(zhi)徑通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)|選通(tong)(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)到天(tian)寶(bao)(bao)，的(de)(de)(de)品(pin)質、低廉的(de)(de)(de)價(jia)格、完美的(de)(de)(de)售(shou)后，讓(rang)您買的(de)(de)(de)放心(xin)用的(de)(de)(de)舒心(xin)！風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)不(bu)(bu)同類(lei)型制作有(you)哪些不(bu)(bu)一樣？歡迎致電無錫鑫華昌(chang)環(huan)保(bao)科(ke)(ke)技有(you)限(xian)公司。海南不(bu)(bu)銹鋼(gang)螺(luo)旋風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)來圖紙定制

風(feng)(feng)管的詳細介紹，歡(huan)迎致電(dian)無錫鑫華昌環保科技有限公司。廣(guang)東焊接風(feng)(feng)管廠家

6．法(fa)蘭(lan)(lan)連(lian)(lian)接(jie)(jie)(jie)(jie)時，按(an)設(she)計(ji)要(yao)求規定墊料，把(ba)(ba)(ba)兩(liang)個法(fa)蘭(lan)(lan)先對正，穿(chuan)(chuan)上(shang)幾個螺(luo)(luo)(luo)(luo)栓(shuan)(shuan)并載(zai)上(shang)螺(luo)(luo)(luo)(luo)母，暫時不要(yao)上(shang)緊(jin)，然(ran)(ran)后用(yong)尖沖塞進穿(chuan)(chuan)不上(shang)樓栓(shuan)(shuan)的(de)螺(luo)(luo)(luo)(luo)孔中，把(ba)(ba)(ba)兩(liang)個螺(luo)(luo)(luo)(luo)孔撬正，直到所有螺(luo)(luo)(luo)(luo)栓(shuan)(shuan)都穿(chuan)(chuan)上(shang)后，再把(ba)(ba)(ba)螺(luo)(luo)(luo)(luo)栓(shuan)(shuan)擰緊(jin)。為了避免螺(luo)(luo)(luo)(luo)栓(shuan)(shuan)滑扣，緊(jin)螺(luo)(luo)(luo)(luo)栓(shuan)(shuan)時應按(an)十字交叉逐步均勻地擰緊(jin)，連(lian)(lian)接(jie)(jie)(jie)(jie)法(fa)蘭(lan)(lan)的(de)螺(luo)(luo)(luo)(luo)母應在同一(yi)側(ce)，連(lian)(lian)接(jie)(jie)(jie)(jie)好的(de)分管(guan)(guan)(guan)，應以(yi)兩(liang)端法(fa)蘭(lan)(lan)為準，拉線檢查風(feng)(feng)管(guan)(guan)(guan)連(lian)(lian)接(jie)(jie)(jie)(jie)是否平直7．軟(ruan)管(guan)(guan)(guan)式風(feng)(feng)管(guan)(guan)(guan)連(lian)(lian)接(jie)(jie)(jie)(jie)主要(yao)用(yong)于(yu)風(feng)(feng)管(guan)(guan)(guan)與部件（如散流(liu)器(qi)、靜壓箱側(ce)送風(feng)(feng)口等(deng)）的(de)連(lian)(lian)接(jie)(jie)(jie)(jie)。安(an)(an)裝(zhuang)時，軟(ruan)管(guan)(guan)(guan)兩(liang)端套在連(lian)(lian)接(jie)(jie)(jie)(jie)的(de)管(guan)(guan)(guan)外，然(ran)(ran)后用(yong)特制軟(ruan)卡把(ba)(ba)(ba)軟(ruan)管(guan)(guan)(guan)箍緊(jin)。風(feng)(feng)管(guan)(guan)(guan)安(an)(an)裝(zhuang)視施工(gong)現場而定，可(ke)以(yi)在地面連(lian)(lian)成一(yi)定的(de)長(chang)度，然(ran)(ran)后采用(yong)吊裝(zhuang)的(de)方法(fa)就(jiu)為（整(zheng)體吊裝(zhuang)）；也可(ke)以(yi)把(ba)(ba)(ba)風(feng)(feng)管(guan)(guan)(guan)一(yi)節一(yi)節地放在支架上(shang)逐節連(lian)(lian)接(jie)(jie)(jie)(jie)（分節吊裝(zhuang)）一(yi)般安(an)(an)裝(zhuang)順序是先干管(guan)(guan)(guan)后支管(guan)(guan)(guan)。豎風(feng)(feng)管(guan)(guan)(guan)的(de)安(an)(an)裝(zhuang)一(yi)般由下至上(shang)進行。廣東焊接(jie)(jie)(jie)(jie)風(feng)(feng)管(guan)(guan)(guan)廠家