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長春pp板材使用方法遍及pp板材常識

文(wen)章來源: 人氣:247227 發(fa)表時間(jian):2020-05-06

pp板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)使(shi)用(yong)(yong)(yong)(yong)(yong)方法遍及(ji)(ji)pp板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)常識,pp板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)的特(te)征(zheng)! pp板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)具(ju)有(you)(you)(you)杰(jie)出(chu)的焊接(jie)(jie)(jie)功用(yong)(yong)(yong)(yong)(yong),管材(cai)(cai)(cai)(cai)、管件可采(cai)用(yong)(yong)(yong)(yong)(yong)熱(re)熔和(he)電(dian)(dian)熔聯接(jie)(jie)(jie),設備便(bian)當(dang)(dang),接(jie)(jie)(jie)頭可靠(kao),其聯接(jie)(jie)(jie)部位的強(qiang)(qiang)度(du)(du)大于(yu)管材(cai)(cai)(cai)(cai)自身(shen)的強(qiang)(qiang)度(du)(du)。回(hui)收料(liao)用(yong)(yong)(yong)(yong)(yong)量(liang)不(bu)超越(yue)總(zong)量(liang)10%,不(bu)影響產(chan)品(pin)質量(liang)。 pp板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)除了具(ju)有(you)(you)(you)一般塑料(liao)管重量(liang)輕、耐(nai)侵蝕(shi)、不(bu)結垢(gou)、運(yun)用(yong)(yong)(yong)(yong)(yong)壽(shou)命長等特(te)征(zheng)外(wai),還具(ju)有(you)(you)(you)以下主要(yao)特(te)征(zheng): 無(wu)毒(du)、清洗(xi)。 PP-R管導(dao)熱(re)系數為0.21w/mk,僅為鋼管的1/200。 PP-R的材(cai)(cai)(cai)(cai)料(liao)分子只(zhi)要(yao)碳、氫元素(su),沒(mei)有(you)(you)(you)有(you)(you)(you)害有(you)(you)(you)毒(du)的元素(su)存在,清洗(xi)可靠(kao),不(bu)只(zhi)用(yong)(yong)(yong)(yong)(yong)于(yu)冷熱(re)水(shui)管道,還可用(yong)(yong)(yong)(yong)(yong)于(yu)貞潔(jie)飲用(yong)(yong)(yong)(yong)(yong)水(shui)系統。 保溫節(jie)能(neng)。物(wu)料(liao)可回(hui)收運(yun)用(yong)(yong)(yong)(yong)(yong)。 PP-R廢物(wu)經清洗(xi)、破碎后回(hui)收運(yun)用(yong)(yong)(yong)(yong)(yong)于(yu)管材(cai)(cai)(cai)(cai)、管件出(chu)產(chan)。 pp板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)特(te)征(zheng):具(ju)有(you)(you)(you)高(gao)(gao)剛(gang)度(du)(du),高(gao)(gao)硬度(du)(du)和(he)高(gao)(gao)強(qiang)(qiang)度(du)(du),但缺口抗沖擊韌(ren)一般.PP 材(cai)(cai)(cai)(cai)料(liao)能(neng)接(jie)(jie)(jie)受(shou)張拉應力并易焊接(jie)(jie)(jie).低溫時變(bian)脆(cui),化學(xue)不(bu)亂(luan)性和(he)電(dian)(dian)氣功用(yong)(yong)(yong)(yong)(yong)優異(yi).工作溫度(du)(du)從(cong)0度(du)(du)到100度(du)(du).特(te)性:密(mi)度(du)(du)低;耐(nai)熱(re),不(bu)變(bian)形;高(gao)(gao)剛(gang)度(du)(du);高(gao)(gao)表(biao)面強(qiang)(qiang)度(du)(du);化學(xue)不(bu)亂(luan)性好(hao);無(wu)毒(du)無(wu)害; 運(yun)用(yong)(yong)(yong)(yong)(yong): 泵閥部件,飲用(yong)(yong)(yong)(yong)(yong)水(shui)污(wu)水(shui)管道,密(mi)封(feng)件,噴涂載體,耐(nai)侵蝕(shi)槽、桶,耐(nai)酸(suan)堿工業(ye)用(yong)(yong)(yong)(yong)(yong),廢水(shui),廢氣排放設備用(yong)(yong)(yong)(yong)(yong),洗(xi)刷塔,無(wu)塵室,半(ban)導(dao)體廠及(ji)(ji)其相關工業(ye)之設備和(he)機器,食物(wu)機械(xie)及(ji)(ji)斬板(ban)(ban)(ban),電(dian)(dian)鍍工藝,玩具(ju)部件,牙醫用(yong)(yong)(yong)(yong)(yong)導(dao)管,廣(guang)泛(fan)用(yong)(yong)(yong)(yong)(yong)于(yu)化工,機械(xie),電(dian)(dian)器及(ji)(ji)電(dian)(dian)子工業(ye)等規劃材(cai)(cai)(cai)(cai)料(liao). 尺度(du)(du): 板(ban)(ban)(ban)材(cai)(cai)(cai)(cai):厚(hou)x寬x長=2 pp板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)具(ju)有(you)(you)(you)強(qiang)(qiang)度(du)(du)高(gao)(gao)、耐(nai)溫、防腐功用(yong)(yong)(yong)(yong)(yong)好(hao)、可進行填充(chong)、增強(qiang)(qiang)、增韌(ren)、增剛(gang)、阻燃、改性,表(biao)面可壓(ya)花、磨砂. pp塑料(liao)板(ban)(ban)(ban)特(te)征(zheng)耐(nai)熱(re)性好(hao)、電(dian)(dian)絕(jue)緣功用(yong)(yong)(yong)(yong)(yong)可靠(kao)、無(wu)毒(du)、機械(xie)強(qiang)(qiang)度(du)(du)高(gao)(gao),具(ju)有(you)(you)(you)很好(hao)的化學(xue)不(bu)亂(luan)性。設備便(bian)當(dang)(dang),聯接(jie)(jie)(jie)可靠(kao)。

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