pp板(ban)材使用(yong)方法遍及pp板(ban)材常(chang)識,pp板(ban)材的特(te)(te)征! pp板(ban)材具(ju)(ju)(ju)有(you)杰出的焊接(jie)功(gong)用(yong),管(guan)(guan)(guan)材、管(guan)(guan)(guan)件(jian)可(ke)(ke)采(cai)用(yong)熱熔(rong)和(he)電(dian)熔(rong)聯接(jie),設備(bei)(bei)便當(dang),接(jie)頭可(ke)(ke)靠(kao),其(qi)聯接(jie)部位(wei)的強(qiang)(qiang)(qiang)(qiang)度(du)(du)大于管(guan)(guan)(guan)材自身的強(qiang)(qiang)(qiang)(qiang)度(du)(du)。回收料(liao)(liao)用(yong)量(liang)不(bu)超越總量(liang)10%,不(bu)影響產(chan)品質量(liang)。 pp板(ban)材除了(le)具(ju)(ju)(ju)有(you)一般(ban)塑料(liao)(liao)管(guan)(guan)(guan)重量(liang)輕、耐侵蝕、不(bu)結垢(gou)、運(yun)用(yong)壽命長等特(te)(te)征外,還具(ju)(ju)(ju)有(you)以下主要(yao)特(te)(te)征: 無毒(du)、清洗(xi)。 PP-R管(guan)(guan)(guan)導(dao)熱系數為0.21w/mk,僅為鋼管(guan)(guan)(guan)的1/200。 PP-R的材料(liao)(liao)分(fen)子只要(yao)碳、氫元素(su),沒有(you)有(you)害有(you)毒(du)的元素(su)存在,清洗(xi)可(ke)(ke)靠(kao),不(bu)只用(yong)于冷熱水管(guan)(guan)(guan)道,還可(ke)(ke)用(yong)于貞潔飲用(yong)水系統(tong)。 保溫(wen)(wen)節(jie)能(neng)。物(wu)料(liao)(liao)可(ke)(ke)回收運(yun)用(yong)。 PP-R廢(fei)物(wu)經清洗(xi)、破碎后回收運(yun)用(yong)于管(guan)(guan)(guan)材、管(guan)(guan)(guan)件(jian)出產(chan)。 pp板(ban)材特(te)(te)征:具(ju)(ju)(ju)有(you)高(gao)(gao)剛度(du)(du),高(gao)(gao)硬度(du)(du)和(he)高(gao)(gao)強(qiang)(qiang)(qiang)(qiang)度(du)(du),但缺口抗沖擊韌一般(ban).PP 材料(liao)(liao)能(neng)接(jie)受張(zhang)拉(la)應力(li)并易(yi)焊接(jie).低溫(wen)(wen)時變脆,化(hua)(hua)(hua)學不(bu)亂(luan)(luan)性(xing)和(he)電(dian)氣功(gong)用(yong)優(you)異(yi).工(gong)(gong)(gong)作溫(wen)(wen)度(du)(du)從0度(du)(du)到100度(du)(du).特(te)(te)性(xing):密度(du)(du)低;耐熱,不(bu)變形;高(gao)(gao)剛度(du)(du);高(gao)(gao)表面強(qiang)(qiang)(qiang)(qiang)度(du)(du);化(hua)(hua)(hua)學不(bu)亂(luan)(luan)性(xing)好;無毒(du)無害; 運(yun)用(yong): 泵閥部件(jian),飲用(yong)水污水管(guan)(guan)(guan)道,密封件(jian),噴涂載體,耐侵蝕槽、桶,耐酸堿工(gong)(gong)(gong)業(ye)(ye)(ye)用(yong),廢(fei)水,廢(fei)氣排放設備(bei)(bei)用(yong),洗(xi)刷塔,無塵室,半(ban)導(dao)體廠及其(qi)相關工(gong)(gong)(gong)業(ye)(ye)(ye)之(zhi)設備(bei)(bei)和(he)機器,食物(wu)機械及斬板(ban),電(dian)鍍工(gong)(gong)(gong)藝,玩具(ju)(ju)(ju)部件(jian),牙醫用(yong)導(dao)管(guan)(guan)(guan),廣(guang)泛用(yong)于化(hua)(hua)(hua)工(gong)(gong)(gong),機械,電(dian)器及電(dian)子工(gong)(gong)(gong)業(ye)(ye)(ye)等規劃材料(liao)(liao). 尺度(du)(du): 板(ban)材:厚(hou)x寬x長=2 pp板(ban)材具(ju)(ju)(ju)有(you)強(qiang)(qiang)(qiang)(qiang)度(du)(du)高(gao)(gao)、耐溫(wen)(wen)、防腐功(gong)用(yong)好、可(ke)(ke)進(jin)行填充、增強(qiang)(qiang)(qiang)(qiang)、增韌、增剛、阻燃、改性(xing),表面可(ke)(ke)壓花、磨砂. pp塑料(liao)(liao)板(ban)特(te)(te)征耐熱性(xing)好、電(dian)絕(jue)緣功(gong)用(yong)可(ke)(ke)靠(kao)、無毒(du)、機械強(qiang)(qiang)(qiang)(qiang)度(du)(du)高(gao)(gao),具(ju)(ju)(ju)有(you)很好的化(hua)(hua)(hua)學不(bu)亂(luan)(luan)性(xing)。設備(bei)(bei)便當(dang),聯接(jie)可(ke)(ke)靠(kao)。