標準直管由流水正規白鐵加工線上直接壓制成連體法蘭。非標直管、彎頭、三通、四通、配件等下料后,在單機設備上完成白鐵加工安裝TDF法(fa)蘭(lan)(lan)(lan)成(cheng)(cheng)型。法(fa)蘭(lan)(lan)(lan)角(jiao)由(you)模具直接(jie)沖壓(ya)成(cheng)(cheng)型,安裝(zhuang)(zhuang)時(shi)卡(ka)在四個角(jiao)即可。法(fa)蘭(lan)(lan)(lan)間的(de)連(lian)接(jie)用(yong)法(fa)蘭(lan)(lan)(lan)卡(ka),由(you)鍍鋅鋼(gang)(gang)板制作,經法(fa)蘭(lan)(lan)(lan)卡(ka)成(cheng)(cheng)型機成(cheng)(cheng)型后(hou)切割成(cheng)(cheng)統一的(de)尺寸(cun)供安裝(zhuang)(zhuang)連(lian)接(jie)使(shi)用(yong)。TDF共(gong)板法(fa)蘭(lan)(lan)(lan)因與(yu)管道鋼(gang)(gang)板連(lian)成(cheng)(cheng)一體,不(bu)必像角(jiao)鋼(gang)(gang)法(fa)蘭(lan)(lan)(lan)般打孔鉚接(jie),在兩(liang)節(jie)管道的(de)連(lian)接(jie)上用(yong)專用(yong)法(fa)蘭(lan)(lan)(lan)卡(ka),四角(jiao)加90度(du)法(fa)蘭(lan)(lan)(lan)角(jiao)后(hou)用(yong)螺(luo)栓連(lian)接(jie)。
1.管板材的開正規白鐵加工槽:板材開槽的種類有三種:一塊板開槽法、二塊板開槽法、四塊板開槽法。板材開白鐵加工安裝槽的(de)(de)方法有兩種:手工開(kai)槽法、機械開(kai)槽法。 2.密(mi)封:節能消音(yin)通(tong)風管(guan)(guan)道(dao)系(xi)統(tong)建議使(shi)用(yong)(yong)的(de)(de)密(mi)封膠(jiao)(jiao)帶有:熱敏膠(jiao)(jiao)帶、壓(ya)敏膠(jiao)(jiao)帶兩種。在管(guan)(guan)道(dao)未用(yong)(yong)膠(jiao)(jiao)帶密(mi)封前,應(ying)(ying)先使(shi)用(yong)(yong)專用(yong)(yong)的(de)(de)扒形裝(zhuang)訂(ding)針(zhen),對(dui)管(guan)(guan)道(dao)的(de)(de)搭(da)(da)接(jie)口(kou)進行(xing)固(gu)(gu)(gu)(gu)(gu)定,裝(zhuang)訂(ding)針(zhen)的(de)(de)間距為50mm一(yi)個。裝(zhuang)訂(ding)時,裝(zhuang)訂(ding)針(zhen)應(ying)(ying)與接(jie)縫略呈角度。裝(zhuang)訂(ding)針(zhen)僅用(yong)(yong)于(yu)(yu)有蓋(gai)舌的(de)(de)搭(da)(da)接(jie)口(kou)固(gu)(gu)(gu)(gu)(gu)定,若無蓋(gai)舌,或平接(jie)口(kou)時,應(ying)(ying)用(yong)(yong)膠(jiao)(jiao)帶接(jie)片進行(xing)固(gu)(gu)(gu)(gu)(gu)定,膠(jiao)(jiao)帶大為300mm,每(mei)邊至少(shao)1個。 3.加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu):當通(tong)風管(guan)(guan)道(dao)系(xi)統(tong)內部的(de)(de)靜壓(ya)負載(zai)使(shi)玻纖通(tong)風管(guan)(guan)道(dao)管(guan)(guan)道(dao)壁出現1%的(de)(de)撓度時,就(jiu)需要對(dui)通(tong)風管(guan)(guan)道(dao)管(guan)(guan)道(dao)進行(xing)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)。通(tong)常(chang)節能消音(yin)通(tong)風管(guan)(guan)道(dao)系(xi)統(tong)管(guan)(guan)道(dao)可(ke)采用(yong)(yong)以下(xia)方法來進行(xing)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu):a.拉桿加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)法,它是(shi)采用(yong)(yong)鋼彩、套(tao)管(guan)(guan)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu),通(tong)常(chang)使(shi)用(yong)(yong)在500Pa以下(xia)的(de)(de)正壓(ya)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)。b.框(kuang)架加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)法,即采用(yong)(yong)輕(qing)鋼龍骨(gu)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)。c.抱合加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)法,即采用(yong)(yong)輕(qing)鋼龍骨(gu)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu),使(shi)用(yong)(yong)在拉桿加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)和(he)框(kuang)架加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)無法應(ying)(ying)用(yong)(yong)的(de)(de)某些特殊管(guan)(guan)道(dao)上,如900彎管(guan)(guan)、三通(tong)管(guan)(guan)、悶頭(tou)管(guan)(guan)等。d.防(fang)下(xia)垂加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)法,它用(yong)(yong)于(yu)(yu)特殊管(guan)(guan)道(dao)的(de)(de)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu),如變經管(guan)(guan)道(dao)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)和(he)迂回管(guan)(guan)道(dao)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)(gu)。
在我們的日常正規白鐵加工生活中,大家都會遇到一些白鐵制品,這里白鐵加工人員談論白鐵加工制品。 傳統生活中的主白鐵加工安裝要有:大(da)、中、小號鍍鋅(xin)方便水(shui)(shui)(shui)桶(tong)(tong)(tong)、松(song)香(xiang)桶(tong)(tong)(tong)、井桶(tong)(tong)(tong)、鐵壺、烤(kao)鍋、5磅(bang)熱水(shui)(shui)(shui)瓶殼(ke)、水(shui)(shui)(shui)勺、灑水(shui)(shui)(shui)壺、煤油罐、茶葉罐、洗腳盆(pen)、油抽(chou)、汽車加水(shui)(shui)(shui)桶(tong)(tong)(tong)、泥灰桶(tong)(tong)(tong)、圓板(ban)盆(pen)、開(kai)水(shui)(shui)(shui)桶(tong)(tong)(tong)、漏斗(dou)(dou)、酒角子、噴霧(wu)器(qi)外殼(ke)、垃圾斗(dou)(dou)、錢(qian)票(piao)盒、羊肉串(chuan)烤(kao)箱、鐵盆(pen)等。
熱鍍鋅的合金層正規白鐵加工的厚度主要取決了鋼材的硅含量等化學成份,鋼材的橫截面積大小,鋼材表面的白鐵加工安裝粗糙程度(du),鋅(xin)鍋(guo)溫度(du),浸鋅(xin)時(shi)間,冷卻快慢,冷軋變(bian)形等。 鍍(du)(du)鋅(xin)圓(yuan)法蘭(lan)優(you)點: 1、 處(chu)理費用(yong)(yong)低(di)(di):熱浸鍍(du)(du)鋅(xin)防(fang)(fang)銹的(de)(de)費用(yong)(yong)要(yao)比(bi)其(qi)他漆料涂(tu)(tu)層(ceng)的(de)(de)費用(yong)(yong)低(di)(di); 2、 持(chi)久(jiu)耐用(yong)(yong):在(zai)(zai)郊區環境下(xia),標(biao)準的(de)(de)熱鍍(du)(du)鋅(xin)防(fang)(fang)銹的(de)(de)厚度(du),可保持(chi)50年以(yi)上而(er)不(bu)必修補;在(zai)(zai)市(shi)區或近(jin)海區域,標(biao)準的(de)(de)熱鍍(du)(du)鋅(xin)防(fang)(fang)銹層(ceng)則可保持(chi)20年而(er)不(bu)必修補; 3、 可靠性好(hao):鍍(du)(du)鋅(xin)層(ceng)與鋼材間是冶(ye)金(jin)結(jie)合(he),成為鋼表面(mian)的(de)(de)一(yi)部(bu)份,因此鍍(du)(du)層(ceng)的(de)(de)持(chi)久(jiu)性較為可靠; 4、 鍍(du)(du)層(ceng)的(de)(de)韌性強:鍍(du)(du)鋅(xin)層(ceng)形成一(yi)種特別的(de)(de)冶(ye)金(jin)結(jie)構(gou)(gou),這種結(jie)構(gou)(gou)能承受在(zai)(zai)運送及使用(yong)(yong)時(shi)受到機(ji)械(xie)損傷(shang); 5、 全(quan)面(mian)性保護:鍍(du)(du)件的(de)(de)每一(yi)部(bu)分都(dou)能鍍(du)(du)上鋅(xin),即使在(zai)(zai)凹陷(xian)處(chu)、尖角及隱藏處(chu)都(dou)能全(quan)面(mian)地受到保護; 6、 省時(shi)省力(li):鍍(du)(du)鋅(xin)過程要(yao)比(bi)其(qi)他涂(tu)(tu)層(ceng)的(de)(de)施工(gong)法更快捷,并且可避免安(an)裝后在(zai)(zai)工(gong)地上涂(tu)(tu)刷所需(xu)的(de)(de)時(shi)間。
凈化系統送回正規白鐵加工風管、中央空調通風管、工業送排風通風管、環保系統吸排風管、礦用抽放瓦斯管、礦用涂膠白鐵加工安裝布風筒(tong)等(deng)。通(tong)(tong)風管(guan)道為(wei)膠結料(liao)中堿玻(bo)璃纖維為(wei)增強材(cai)料(liao)、加入填充材(cai)料(liao)和(he)改性(xing)(xing)劑等(deng)所制(zhi)成的(de)一種管(guan)材(cai)。它具(ju)有(you)不(bu)(bu)燃(ran)燒(shao)、屬(shu)不(bu)(bu)燃(ran)材(cai)料(liao)A級,耐腐蝕(shi)、強度(du)(du)高和(he)重量輕等(deng)特點。在建筑工(gong)程、地下工(gong)程及(ji)工(gong)業(ye)廠(chang)房的(de)通(tong)(tong)風中,它已(yi)經完全(quan)取代(dai)了(le)不(bu)(bu)耐燃(ran)的(de)有(you)機玻(bo)璃鋼通(tong)(tong)風管(guan),并(bing)在逐步取代(dai)防腐性(xing)(xing)能差的(de)鍍鋅(xin)鐵(tie)皮通(tong)(tong)風管(guan)。尤其(qi)是在濕度(du)(du)大的(de)地下工(gong)程和(he)長江(jiang)以南(nan)地區,它的(de)優(you)越性(xing)(xing)更為(wei)顯著。