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PPH管的制造工藝好適用領域自然多

來源://akemei.cn/news941243.html 發布日期:2023-5-13 10:15:00

PPH管的制造工藝好適(shi)用領域(yu)自然多


PPH是一種高分子(zi)量(liang)、低熔(rong)指的(de)(de)(de)均(jun)聚聚丙烯,由于該材料經(jing)過(guo)改性(xing)(xing),具有均(jun)勻細膩的(de)(de)(de)晶(jing)型結構,使(shi)(shi)其(qi)不(bu)但(dan)具有優(you)良的(de)(de)(de)耐(nai)化學性(xing)(xing)、耐(nai)高溫(wen)性(xing)(xing)以及良好的(de)(de)(de)抗(kang)蠕變(bian)性(xing)(xing),而且在低溫(wen)下還(huan)具有優(you)異的(de)(de)(de)抗(kang)沖擊性(xing)(xing)。上(shang)世紀80年代PPH材料就應(ying)用于承壓管(guan)道系統,目(mu)前(qian)使(shi)(shi)用情況良好。PP-H管(guan)道性(xing)(xing)能特點還(huan)包括:優(you)良的(de)(de)(de)抗(kang)腐蝕性(xing)(xing)、尤其(qi)突出的(de)(de)(de)是耐(nai)長期蠕變(bian)性(xing)(xing)和抗(kang)應(ying)力(li)開裂(lie)性(xing)(xing),優(you)異的(de)(de)(de)耐(nai)壓性(xing)(xing)、耐(nai)表(biao)面磨損性(xing)(xing)和易焊接性(xing)(xing)(熔(rong)接性(xing)(xing))等。 


PPH管焊接工藝:

PPH管管(guan)材(cai)(cai)剪(jian)切(qie)(qie)(qie)(qie)是制造管(guan)材(cai)(cai)零件的(de)(de)基(ji)本工(gong)(gong)序(xu),包括(kuo)管(guan)材(cai)(cai)切(qie)(qie)(qie)(qie)斷(duan)、端口形樣沖裁、沖孔及(ji)切(qie)(qie)(qie)(qie)口等。管(guan)材(cai)(cai)剪(jian)切(qie)(qie)(qie)(qie)屬(shu)沖壓加(jia)工(gong)(gong)分離(li)工(gong)(gong)序(xu),它與板材(cai)(cai)剪(jian)切(qie)(qie)(qie)(qie)相比(bi),由于自(zi)身的(de)(de)形狀(空(kong)心截面)特點,剪(jian)切(qie)(qie)(qie)(qie)時(shi)為防止管(guan)壁被(bei)壓扁(bian),采取(qu)的(de)(de)工(gong)(gong)藝措施比(bi)較復(fu)雜,同時(shi)對模具設(she)計及(ji)制造也提出(chu)了(le)更(geng)高要(yao)(yao)求(qiu)。管(guan)材(cai)(cai)剪(jian)切(qie)(qie)(qie)(qie)與機加(jia)工(gong)(gong)切(qie)(qie)(qie)(qie)斷(duan)相比(bi),由于加(jia)工(gong)(gong)速(su)度快,生產效(xiao)率(lv)高,適合大批量生產。因而有廣(guang)(guang)泛的(de)(de)應用前景口但由于管(guan)材(cai)(cai)剪(jian)切(qie)(qie)(qie)(qie)加(jia)工(gong)(gong)本身較復(fu)雜,而且在技術上也有不(bu)夠(gou)成熟之(zhi)處。所以在生產中的(de)(de)應用還(huan)不(bu)夠(gou)廣(guang)(guang)泛口本章主(zhu)要(yao)(yao)介紹(shao)管(guan)材(cai)(cai)剪(jian)切(qie)(qie)(qie)(qie)的(de)(de)各(ge)種工(gong)(gong)藝方法及(ji)適用范圍。


PPH管路廣泛應用(yong)于以下領(ling)域: 

1、冶金行業(酸洗、酸再生、廢(fei)水廢(fei)氣處理); 

2、化(hua)(hua)學輸送(氯堿、酸、堿、鹽等化(hua)(hua)學介質); 

3、輕工(gong)業(ye)(造紙(zhi)、制藥(yao)); 

4、化工污水處理;

5、船用領域(yu):冷(leng)熱(re)水輸(shu)送系(xi)統(tong)(tong)、空調(diao)冷(leng)卻水系(xi)統(tong)(tong)、生活污水系(xi)統(tong)(tong)、淡水和(he)廢水處(chu)理(li)系(xi)統(tong)(tong)、壓(ya)載管路系(xi)統(tong)(tong);  

6、半導體行業(ye):可靠穩定的高純(chun)凈(jing)管(guan)路(lu)系統(tong)為芯片廠的正常運(yun)轉源源不斷的輸送(song)(song)各種(zhong)純(chun)凈(jing)的物(wu)料。PPH管(guan)路(lu)系統(tong)是中端(duan)芯片制造和其它電子產品生(sheng)產中高純(chun)水輸送(song)(song)系統(tong)的經濟型解決方案。


此文關(guan)鍵字: PPH管,