pp板材(cai)(cai)(cai)(cai)使用(yong)(yong)方法遍及(ji)pp板材(cai)(cai)(cai)(cai)常識(shi),pp板材(cai)(cai)(cai)(cai)的特(te)(te)(te)征(zheng)! pp板材(cai)(cai)(cai)(cai)具(ju)有(you)(you)(you)(you)(you)杰出的焊接(jie)功(gong)(gong)用(yong)(yong),管(guan)(guan)(guan)材(cai)(cai)(cai)(cai)、管(guan)(guan)(guan)件可(ke)采用(yong)(yong)熱熔(rong)和(he)電(dian)(dian)熔(rong)聯(lian)接(jie),設備便當,接(jie)頭可(ke)靠(kao),其(qi)聯(lian)接(jie)部(bu)位的強(qiang)(qiang)(qiang)度(du)(du)大于(yu)管(guan)(guan)(guan)材(cai)(cai)(cai)(cai)自身的強(qiang)(qiang)(qiang)度(du)(du)。回(hui)(hui)收料(liao)(liao)(liao)(liao)用(yong)(yong)量不(bu)超(chao)越總量10%,不(bu)影響產(chan)品質量。 pp板材(cai)(cai)(cai)(cai)除了具(ju)有(you)(you)(you)(you)(you)一般塑(su)料(liao)(liao)(liao)(liao)管(guan)(guan)(guan)重量輕(qing)、耐(nai)侵蝕(shi)、不(bu)結垢、運用(yong)(yong)壽命長等特(te)(te)(te)征(zheng)外,還(huan)具(ju)有(you)(you)(you)(you)(you)以下(xia)主要特(te)(te)(te)征(zheng): 無(wu)(wu)(wu)毒(du)、清洗(xi)。 PP-R管(guan)(guan)(guan)導熱系(xi)數為0.21w/mk,僅為鋼管(guan)(guan)(guan)的1/200。 PP-R的材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)分子只要碳、氫元(yuan)素(su),沒有(you)(you)(you)(you)(you)有(you)(you)(you)(you)(you)害(hai)有(you)(you)(you)(you)(you)毒(du)的元(yuan)素(su)存在,清洗(xi)可(ke)靠(kao),不(bu)只用(yong)(yong)于(yu)冷熱水管(guan)(guan)(guan)道(dao),還(huan)可(ke)用(yong)(yong)于(yu)貞(zhen)潔(jie)飲用(yong)(yong)水系(xi)統(tong)。 保溫節能(neng)(neng)。物料(liao)(liao)(liao)(liao)可(ke)回(hui)(hui)收運用(yong)(yong)。 PP-R廢物經清洗(xi)、破(po)碎(sui)后回(hui)(hui)收運用(yong)(yong)于(yu)管(guan)(guan)(guan)材(cai)(cai)(cai)(cai)、管(guan)(guan)(guan)件出產(chan)。 pp板材(cai)(cai)(cai)(cai)特(te)(te)(te)征(zheng):具(ju)有(you)(you)(you)(you)(you)高(gao)剛度(du)(du),高(gao)硬(ying)度(du)(du)和(he)高(gao)強(qiang)(qiang)(qiang)度(du)(du),但缺口抗沖擊韌一般.PP 材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)能(neng)(neng)接(jie)受張拉應(ying)力并易焊接(jie).低溫時(shi)變脆,化(hua)學不(bu)亂性(xing)和(he)電(dian)(dian)氣(qi)功(gong)(gong)用(yong)(yong)優異.工作溫度(du)(du)從(cong)0度(du)(du)到(dao)100度(du)(du).特(te)(te)(te)性(xing):密度(du)(du)低;耐(nai)熱,不(bu)變形;高(gao)剛度(du)(du);高(gao)表面(mian)強(qiang)(qiang)(qiang)度(du)(du);化(hua)學不(bu)亂性(xing)好(hao);無(wu)(wu)(wu)毒(du)無(wu)(wu)(wu)害(hai); 運用(yong)(yong): 泵(beng)閥部(bu)件,飲用(yong)(yong)水污水管(guan)(guan)(guan)道(dao),密封件,噴涂載體,耐(nai)侵蝕(shi)槽(cao)、桶,耐(nai)酸(suan)堿工業用(yong)(yong),廢水,廢氣(qi)排放設備用(yong)(yong),洗(xi)刷(shua)塔,無(wu)(wu)(wu)塵(chen)室,半(ban)導體廠及(ji)其(qi)相關工業之(zhi)設備和(he)機器,食(shi)物機械及(ji)斬(zhan)板,電(dian)(dian)鍍工藝,玩具(ju)部(bu)件,牙醫用(yong)(yong)導管(guan)(guan)(guan),廣泛(fan)用(yong)(yong)于(yu)化(hua)工,機械,電(dian)(dian)器及(ji)電(dian)(dian)子工業等規劃材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao). 尺度(du)(du): 板材(cai)(cai)(cai)(cai):厚x寬x長=2 pp板材(cai)(cai)(cai)(cai)具(ju)有(you)(you)(you)(you)(you)強(qiang)(qiang)(qiang)度(du)(du)高(gao)、耐(nai)溫、防腐功(gong)(gong)用(yong)(yong)好(hao)、可(ke)進行填充(chong)、增(zeng)強(qiang)(qiang)(qiang)、增(zeng)韌、增(zeng)剛、阻(zu)燃、改性(xing),表面(mian)可(ke)壓花、磨砂(sha). pp塑(su)料(liao)(liao)(liao)(liao)板特(te)(te)(te)征(zheng)耐(nai)熱性(xing)好(hao)、電(dian)(dian)絕緣功(gong)(gong)用(yong)(yong)可(ke)靠(kao)、無(wu)(wu)(wu)毒(du)、機械強(qiang)(qiang)(qiang)度(du)(du)高(gao),具(ju)有(you)(you)(you)(you)(you)很好(hao)的化(hua)學不(bu)亂性(xing)。設備便當,聯(lian)接(jie)可(ke)靠(kao)。