管帽的運用是必然的。那么什么是管帽？和pe市政工程管的小編一起了解。

管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)又稱封頭(tou)、堵(du)(du)頭(tou)、蓋(gai)頭(tou)、管(guan)(guan)(guan)(guan)(guan)(guan)子蓋(gai)、悶(men)頭(tou)，焊接(jie)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)端或裝在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)端外螺(luo)紋上以(yi)蓋(gai)堵(du)(du)管(guan)(guan)(guan)(guan)(guan)(guan)子的(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)件。用(yong)來(lai)封閉(bi)管(guan)(guan)(guan)(guan)(guan)(guan)路(lu)，作(zuo)用(yong)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)堵(du)(du)相(xiang)同。盲板(ban)(ban)的(de)(de)形(xing)(xing)式相(xiang)接(jie)近，只不過(guo)盲板(ban)(ban)是(shi)(shi)可以(yi)拆卸的(de)(de)封堵(du)(du)，而焊接(jie)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)則(ze)是(shi)(shi)不可以(yi)拆卸的(de)(de)。管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)包(bao)括凸(tu)形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)、錐殼、變徑段、平(ping)蓋(gai)及緊縮口的(de)(de)設計。凸(tu)形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)包(bao)括：半球(qiu)形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)、橢(tuo)圓形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)、碟形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)和球(qiu)冠形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)。從(cong)受力角度看凸(tu)形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)中從(cong)半球(qiu)形(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)逐漸不好(hao)，但從(cong)制(zhi)造(zao)難(nan)度上看，逐漸好(hao)制(zhi)造(zao)。隨著時(shi)代的(de)(de)發展，科技(ji)的(de)(de)進步，管(guan)(guan)(guan)(guan)(guan)(guan)帽(mao)(mao)(mao)(mao)的(de)(de)工藝水平(ping)提高，性能(neng)也相(xiang)應提高。

湖(hu)北響叮當塑料有(you)限公司，創建于二00三年，座落于風景秀(xiu)麗(li)、享有(you)天下第一泉之稱的旅游城市咸寧。京廣高速和(he)杭瑞高速貫(guan)穿而過，地理位置(zhi)優(you)越(yue)，交通方便。

公(gong)司引進(jin)了較新技術和先(xian)進(jin)的(de) PE、 PP -R、 F- PPR玻纖增強(qiang)、 N-PPR納米(mi)抗(kang)菌復合管(guan)(guan)材(cai)、管(guan)(guan)件(jian)(jian)生產(chan)線，致(zhi)力于開發新一代綠色環保(bao)健康的(de)建(jian)(jian)筑(zhu)材(cai)料(liao)。 “ 響叮當 ” 牌PE、PP -R、F-PPR玻纖增強(qiang)、N- PPR納米(mi)抗(kang)菌復合管(guan)(guan)材(cai)、管(guan)(guan)件(jian)(jian)等系列(lie)產(chan)品選用優良的(de)原料(liao)，采用國(guo)際標(biao)準生產(chan)，各項指標(biao)通(tong)過國(guo)家化學建(jian)(jian)筑(zhu)材(cai)料(liao)測試中(zhong)心、中(zhong)國(guo)預(yu)防醫學科學院(yuan)環境衛(wei)生監測所(suo)檢測，符合國(guo)家標(biao)準GB/T18742 .2 -2002《冷熱水用聚丙(bing)烯管(guan)(guan)道系統管(guan)(guan)材(cai)》GB/T18742 .3 -2002《冷熱水用聚丙(bing)烯管(guan)(guan)道系統管(guan)(guan)件(jian)(jian)》的(de)規定要求，全面通(tong)過了ISO9001：2008國(guo)際質量管(guan)(guan)理體系認證。