pp板材(cai)(cai)(cai)(cai)(cai)(cai)(cai)使(shi)用(yong)(yong)(yong)方法遍及(ji)pp板材(cai)(cai)(cai)(cai)(cai)(cai)(cai)常識,pp板材(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)特征! pp板材(cai)(cai)(cai)(cai)(cai)(cai)(cai)具(ju)(ju)(ju)有(you)(you)杰(jie)出(chu)的(de)焊接(jie)(jie)(jie)功(gong)用(yong)(yong)(yong),管(guan)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)、管(guan)件可(ke)(ke)(ke)采用(yong)(yong)(yong)熱(re)熔和(he)電(dian)熔聯接(jie)(jie)(jie),設(she)備便當,接(jie)(jie)(jie)頭可(ke)(ke)(ke)靠,其(qi)聯接(jie)(jie)(jie)部(bu)位的(de)強度(du)(du)(du)(du)大于(yu)(yu)(yu)(yu)管(guan)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)自身的(de)強度(du)(du)(du)(du)。回收料(liao)用(yong)(yong)(yong)量(liang)不(bu)(bu)超越總量(liang)10%,不(bu)(bu)影響產(chan)(chan)品質量(liang)。 pp板材(cai)(cai)(cai)(cai)(cai)(cai)(cai)除(chu)了具(ju)(ju)(ju)有(you)(you)一般塑料(liao)管(guan)重(zhong)量(liang)輕、耐(nai)侵(qin)蝕、不(bu)(bu)結(jie)垢、運用(yong)(yong)(yong)壽命長(chang)等(deng)特征外,還具(ju)(ju)(ju)有(you)(you)以下主要(yao)特征: 無(wu)(wu)毒(du)、清洗(xi)(xi)。 PP-R管(guan)導熱(re)系數為0.21w/mk,僅(jin)為鋼管(guan)的(de)1/200。 PP-R的(de)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)料(liao)分子只要(yao)碳、氫(qing)元素(su),沒有(you)(you)有(you)(you)害有(you)(you)毒(du)的(de)元素(su)存在,清洗(xi)(xi)可(ke)(ke)(ke)靠,不(bu)(bu)只用(yong)(yong)(yong)于(yu)(yu)(yu)(yu)冷熱(re)水(shui)(shui)管(guan)道(dao),還可(ke)(ke)(ke)用(yong)(yong)(yong)于(yu)(yu)(yu)(yu)貞潔飲用(yong)(yong)(yong)水(shui)(shui)系統。 保溫節能。物料(liao)可(ke)(ke)(ke)回收運用(yong)(yong)(yong)。 PP-R廢物經(jing)清洗(xi)(xi)、破碎(sui)后回收運用(yong)(yong)(yong)于(yu)(yu)(yu)(yu)管(guan)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)、管(guan)件出(chu)產(chan)(chan)。 pp板材(cai)(cai)(cai)(cai)(cai)(cai)(cai)特征:具(ju)(ju)(ju)有(you)(you)高(gao)(gao)剛度(du)(du)(du)(du),高(gao)(gao)硬(ying)度(du)(du)(du)(du)和(he)高(gao)(gao)強度(du)(du)(du)(du),但缺口抗沖擊韌(ren)一般.PP 材(cai)(cai)(cai)(cai)(cai)(cai)(cai)料(liao)能接(jie)(jie)(jie)受張拉應(ying)力并易焊接(jie)(jie)(jie).低溫時變脆,化(hua)學不(bu)(bu)亂性(xing)和(he)電(dian)氣功(gong)用(yong)(yong)(yong)優異.工(gong)(gong)(gong)作溫度(du)(du)(du)(du)從0度(du)(du)(du)(du)到100度(du)(du)(du)(du).特性(xing):密(mi)度(du)(du)(du)(du)低;耐(nai)熱(re),不(bu)(bu)變形;高(gao)(gao)剛度(du)(du)(du)(du);高(gao)(gao)表(biao)面強度(du)(du)(du)(du);化(hua)學不(bu)(bu)亂性(xing)好(hao);無(wu)(wu)毒(du)無(wu)(wu)害; 運用(yong)(yong)(yong): 泵閥(fa)部(bu)件,飲用(yong)(yong)(yong)水(shui)(shui)污水(shui)(shui)管(guan)道(dao),密(mi)封件,噴涂載體,耐(nai)侵(qin)蝕槽、桶,耐(nai)酸(suan)堿工(gong)(gong)(gong)業用(yong)(yong)(yong),廢水(shui)(shui),廢氣排放設(she)備用(yong)(yong)(yong),洗(xi)(xi)刷塔,無(wu)(wu)塵室,半導體廠及(ji)其(qi)相(xiang)關工(gong)(gong)(gong)業之設(she)備和(he)機(ji)器(qi),食物機(ji)械及(ji)斬板,電(dian)鍍工(gong)(gong)(gong)藝,玩具(ju)(ju)(ju)部(bu)件,牙醫用(yong)(yong)(yong)導管(guan),廣泛用(yong)(yong)(yong)于(yu)(yu)(yu)(yu)化(hua)工(gong)(gong)(gong),機(ji)械,電(dian)器(qi)及(ji)電(dian)子工(gong)(gong)(gong)業等(deng)規劃材(cai)(cai)(cai)(cai)(cai)(cai)(cai)料(liao). 尺度(du)(du)(du)(du): 板材(cai)(cai)(cai)(cai)(cai)(cai)(cai):厚x寬(kuan)x長(chang)=2 pp板材(cai)(cai)(cai)(cai)(cai)(cai)(cai)具(ju)(ju)(ju)有(you)(you)強度(du)(du)(du)(du)高(gao)(gao)、耐(nai)溫、防腐功(gong)用(yong)(yong)(yong)好(hao)、可(ke)(ke)(ke)進行填充、增(zeng)強、增(zeng)韌(ren)、增(zeng)剛、阻燃、改性(xing),表(biao)面可(ke)(ke)(ke)壓花(hua)、磨(mo)砂. pp塑料(liao)板特征耐(nai)熱(re)性(xing)好(hao)、電(dian)絕緣功(gong)用(yong)(yong)(yong)可(ke)(ke)(ke)靠、無(wu)(wu)毒(du)、機(ji)械強度(du)(du)(du)(du)高(gao)(gao),具(ju)(ju)(ju)有(you)(you)很好(hao)的(de)化(hua)學不(bu)(bu)亂性(xing)。設(she)備便當,聯接(jie)(jie)(jie)可(ke)(ke)(ke)靠。