鑄(zhu)鐵排水(shui)(shui)管W型(xing)配(pei)件斜(xie)檢(jian)口帶(dai)有(you)可開啟檢(jian)查(cha)蓋(gai)的配(pei)件,裝設在排水(shui)(shui)立管及較長橫管段上,作(zuo)檢(jian)查(cha)和(he)清(qing)通之用。
鑄鐵(tie)排水(shui)管(guan)(guan)W型配件(jian)清掃口是(shi)排水(shui)管(guan)(guan)道中作疏通(tong)工(gong)具入(ru)口用的(de)(de)配件(jian)。由帶有(you)外螺(luo)紋的(de)(de)管(guan)(guan)堵和一(yi)段(duan)有(you)內螺(luo)紋的(de)(de)短管(guan)(guan)組成(cheng)。一(yi)般裝(zhuang)設在排水(shui)橫(heng)管(guan)(guan)的(de)(de)始端,尤其是(shi)各層橫(heng)支(zhi)(zhi)管(guan)(guan)連(lian)接衛(wei)生(sheng)器具較多時(shi),橫(heng)支(zhi)(zhi)管(guan)(guan)起點均(jun)應裝(zhuang)置清掃口(有(you)時(shi)可用地漏代(dai)替(ti))。
鑄鐵排水管W型配件平口三(san)通(tong)(tong)平口三(san)通(tong)(tong):衛生(sheng)管件主要包含:彎頭、三(san)通(tong)(tong)、大小頭、四通(tong)(tong)等,適用(yong)于乳品、食品、啤酒、飲料、制藥、化(hua)妝(zhuang)品等工業領域。
鑄鐵(tie)排(pai)水(shui)管(guan)W型配件立(li)檢口排(pai)水(shui)管(guan)具有(you)貫穿、連(lian)接各樓層和房間的特性(xing),一旦發生火災如若排(pai)水(shui)管(guan)材易熔、阻燃(ran)性(xing)差,很快融化破裂就會形成煙灶效應(ying)。鑄鐵(tie)管(guan)阻燃(ran)及高熔點是(shi)它(ta)有(you)很好的防火阻燃(ran)性(xing)。
鑄鐵排水管(guan)W型(xing)配件堵(du)(du)頭(tou)(tou)也(ye)稱為管(guan)帽(mao)、蓋頭(tou)(tou)、管(guan)子(zi)蓋、悶頭(tou)(tou),裝在(zai)管(guan)端外螺紋(wen)上以蓋堵(du)(du)管(guan)子(zi)的管(guan)件。用(yong)來封閉管(guan)路,作用(yong)與管(guan)堵(du)(du)相(xiang)同(tong),可直接旋在(zai)管(guan)子(zi)上,不需要其他管(guan)件。堵(du)(du)頭(tou)(tou)包括凸形(xing)堵(du)(du)頭(tou)(tou)、錐殼(ke)、變徑段、平蓋及(ji)緊縮口的設計。 凸形(xing)堵(du)(du)頭(tou)(tou)包括:半球形(xing)堵(du)(du)頭(tou)(tou)、橢圓形(xing)堵(du)(du)頭(tou)(tou)、碟形(xing)堵(du)(du)頭(tou)(tou)和(he)球冠形(xing)堵(du)(du)頭(tou)(tou)。