地 址:河南省安陽市(shi)殷都(dou)區鐵三(san)路中段路西(華(hua)聯超市(shi)后面)
聯系人:張經理
手 機:
電 話:
鋼(gang)管(guan)溫(wen)室大棚又名鍍(du)(du)(du)鋅鋼(gang)管(guan)大棚, 鍍(du)(du)(du)鋅鋼(gang)管(guan)大棚分熱鍍(du)(du)(du)鋅和電鍍(du)(du)(du)鋅兩種,熱鍍(du)(du)(du)鋅鍍(du)(du)(du)鋅層厚,具有鍍(du)(du)(du)層均勻(yun),附(fu)著力強(qiang),使(shi)用壽命(ming)長等優點(dian)。電鍍(du)(du)(du)鋅成本低,表面不(bu)是很光滑,其本身的耐腐蝕性(xing)比熱鍍(du)(du)(du)鋅管(guan)相差(cha)很多。
為提高鋼(gang)管(guan)(guan)(guan)(guan)的(de)(de)(de)耐腐蝕性能,對一般鋼(gang)管(guan)(guan)(guan)(guan)進行鍍(du)(du)鋅(xin)。鍍(du)(du)鋅(xin)鋼(gang)管(guan)(guan)(guan)(guan)分(fen)熱(re)(re)鍍(du)(du)鋅(xin)和(he)電鍍(du)(du)鋅(xin)兩種,熱(re)(re)鍍(du)(du)鋅(xin)鍍(du)(du)鋅(xin)層(ceng)厚,電鍍(du)(du)鋅(xin)成本低,表面不(bu)是很光滑。吹(chui)氧(yang)焊(han)管(guan)(guan)(guan)(guan):用(yong)(yong)作(zuo)煉鋼(gang)吹(chui)氧(yang)用(yong)(yong)管(guan)(guan)(guan)(guan),一般用(yong)(yong)小口(kou)徑的(de)(de)(de)焊(han)接鋼(gang)管(guan)(guan)(guan)(guan),規格(ge)由3/8-2寸八種。用(yong)(yong)08、10、15、20或者195-Q235的(de)(de)(de)鋼(gang)帶制(zhi)作(zuo)成的(de)(de)(de),為了防腐蝕,有的(de)(de)(de)要進行滲鋁處理。 老房子大部分(fen)用(yong)(yong)的(de)(de)(de)都(dou)是鍍(du)(du)鋅(xin)管(guan)(guan)(guan)(guan),現在(zai)煤氣、暖氣用(yong)(yong)的(de)(de)(de)那種鐵(tie)管(guan)(guan)(guan)(guan)也是鍍(du)(du)鋅(xin)管(guan)(guan)(guan)(guan),鍍(du)(du)鋅(xin)管(guan)(guan)(guan)(guan)作(zuo)為水(shui)管(guan)(guan)(guan)(guan),使(shi)用(yong)(yong)幾年(nian)(nian)后,管(guan)(guan)(guan)(guan)內(nei)產生(sheng)大量銹(xiu)垢(gou),流出(chu)的(de)(de)(de)黃水(shui)不(bu)僅污染潔具,而且夾雜(za)著不(bu)光滑內(nei)壁滋(zi)生(sheng)的(de)(de)(de)細菌(jun),銹(xiu)蝕造成水(shui)中(zhong)重金屬含量過高,嚴(yan)重危害人體的(de)(de)(de)健康。六(liu)七十年(nian)(nian)代,國際上發達(da)國家開(kai)始(shi)開(kai)發新(xin)型管(guan)(guan)(guan)(guan)材,并陸續禁用(yong)(yong)鍍(du)(du)鋅(xin)管(guan)(guan)(guan)(guan)。中(zhong)國建(jian)設(she)部等四(si)部委也發文明確從二000年(nian)(nian)起禁用(yong)(yong)鍍(du)(du)鋅(xin)管(guan)(guan)(guan)(guan),新(xin)建(jian)小區(qu)的(de)(de)(de)冷水(shui)管(guan)(guan)(guan)(guan)已經很少使(shi)用(yong)(yong)鍍(du)(du)鋅(xin)管(guan)(guan)(guan)(guan)了,有些小區(qu)的(de)(de)(de)熱(re)(re)水(shui)管(guan)(guan)(guan)(guan)使(shi)用(yong)(yong)的(de)(de)(de)是鍍(du)(du)鋅(xin)管(guan)(guan)(guan)(guan)。