PE绠¤鏄庯細
銆�銆�鑷粠鎴戝浗鏄庝护绂佹浣跨敤闀�閿岀浣滀负渚涙按绠￠亾涔嬪悗锛?span style="font-family:times new roman;">PE绠″緱鍒伴暱瓒冲彂灞曘�?/span>PE绠′互鑱氫箼鐑负姣嶆枡锛岀⒊榛戜负鑹叉枡缁忕啍铻嶃�佹尋鍘嬨�佹垚鍨嬬瓑宸ヨ壓鐢熶骇鑰屾垚锛屽叾涓⒊榛戠殑浣滅敤鏄繚璇佺鏉愯壇濂界殑鑰愬�欐�у拰闀挎湡鐑ǔ瀹氭�с�傝繖浜涜嚜琛屾贩閰嶆瘝鏂欏拰鑹叉枡鐢熶骇鐨?/span>PE绠￠亾瀛樺湪鐫�鍘熸枡閰嶆瘮涓嶇ǔ瀹氾紝涓嶅悓鎵规绠￠亾鐔旀帴璐ㄩ噺闅句互淇濊瘉绛夐棶棰樸�傝�屼娇鐢ㄥ崟浣嶅洜涓哄緢闅鹃殢鏃朵簡瑙ｅ拰鎺屾彙鍘傚鐨勫師鏂欎娇鐢ㄦ儏鍐碉紝鍥犳閫夌敤璐ㄩ噺绋冲畾鍙潬鐨勫搧鐗屼綔涓轰緵璐у晢鎴愪负纭繚浣跨敤PE绠￠亾绠℃潗璐ㄩ噺鐨勫叧閿�?/span>
PE鏄仛涔欑儻濉戞枡锛屽熀纭�鐨勪竴绉嶅鏂?/span>銆?/span>鑱氫箼鐑紝PE鏉愭枡鐢变簬鍏跺己搴﹂珮銆佽�愰珮娓┿�佹姉鑵愯殌銆佹棤姣掋�佽�愮（绛夌壒鐐癸紝琚箍娉涘簲鐢ㄤ簬缁欐帓姘村埗閫犻鍩熴�?/span>鍥?/span>PE绠?/span>涓嶄細鐢熼攬骞朵笖鍏锋湁浼樿壇鐨勮�愬ぇ澶氭暟鐢熸椿鍜屽伐涓氱敤鍖栧鍝佺殑鐗规�с�?/span>
PE绠′笌PE绠′欢鍏崇郴锛?/span>
PE绠￠亾璐ㄩ噺鎺у埗锛岄渶瑕佹牴鎹?/span>PE绠＄殑璐拱锛?/span>PE绠′欢鐨勭殑璐ㄩ噺浠ュ強鐜板満鐨勬柦宸ユ妧鏈潵鎺у埗銆?/span>PE绠′欢鐨勮川閲忔槸涓嶅蹇借鐨勯棶棰樸�?/span>
PE绠′欢鍥犱负鍐插嚮绛夊師鍥犺鎵垮彈寰堝ぇ鐨勫眬閮ㄥ帇鍔涳紝鏄?/span>PE绠￠亾鐨勮杽寮辩幆鑺傘�?nbsp;鑱氫箼鐑潗璐ㄥ湪鎵垮帇鍚庨兘浼氬悜澶栧彂鐢熷井閲忚啫鑳�锛屽鏋滃鍘氫竴鑷达紝鑶ㄨ儉閲忎篃灏变竴鑷达紝杩欐牱鏄畨鍏ㄧ殑锛屼絾濡傛灉澹佸帤鍙戠敓绐佸彉锛屽氨浼氬洜涓鸿啫鑳�閲忕殑涓嶄竴鑷村湪澹佸帤绐佸彉澶勪骇鐢熻緝澶х殑鏉愭枡搴斿姏锛屼篃灏辨槸鍦ㄧ鏉愬拰绠′欢鐨勭剨缂濆鍑虹幇杈冨ぇ鐨勫簲鍔涢泦涓紝杩欑搴斿姏浼氶殢绠＄綉鍘嬪姏鐨勫澶ф垚鍊嶅澶э紝杩欐槸涓嶅蹇借鐨勫畨鍏ㄩ棶棰樸�?/span>
PE100绾у師鏉愭枡璇存槑锛?/span>
鑽ｈ瘹绠′笟PE绠￠噰鐢?/span>PE100绾т紭璐ㄧ函鏂欐尋鍑轰竴娆℃垚鍨嬶紝PE100绾у師鏂欑敓浜х殑PE绠★紝璐ㄩ噺鏄庢樉楂樹簬鍏朵粬绛夌骇鏉愯川鐢熶骇鐨?/span>PE绠★紝浠ヤ笅鏄?/span>PE100绾у師鏉愭枡鎬ц兘璇存槑锛?/span>
PE100 绠℃潗涓撶敤鍘熸枡鍏锋湁 1250MPa 鐨勬媺浼稿脊鎬фā閲忥紙鏍囧噯HDPE鏍戣剛涓?/span>950MPa锛夛紝杩欐牱浣?/span>PE100 绠″叿鏈夋洿楂樼殑鎵垮帇鑳藉姏锛?nbsp;杩欎釜浼樼偣鏈夊埄浜庢壙鍘嬪拰闈炴壙鍘嬫薄姘寸缃戠殑璁捐銆?/span>
闀挎湡闈欐恫鍘嬪己搴︽槸閫氳繃娴嬪畾鍦ㄤ笉鍚屾俯搴︿笅(20銆?/span>40銆?/span>60銆?/span>80鈩?/span>) 绠℃潗鎵�鎵垮彈鐨勫帇鍔涘ぇ灏忔潵璁＄畻寰楀埌銆?nbsp;閫氳繃璁＄畻锛屽湪20鈩冧笅锛屾甯镐娇鐢?/span>50a鍚?nbsp;PE100 绠¤繕鑳借�愬彈10MPa鐨勫皬蹇呴』寮哄害锛岃�?/span>PE80鐨勫皬鑰愬彈寮哄害涓?nbsp;8. 0MPa銆?/span>
PE100 绠℃潗涓撶敤鏂欏叿鏈変紭鑹殑鑰愮幆澧冨簲鍔涘紑瑁傛�ц兘锛屽欢杩熶簡搴斿姏寮�瑁傜殑鍑虹幇锛堝ぇ浜?/span>10000h锛夛紝鍦?/span>20鈩冩潯浠朵笅锛屾甯镐娇鐢ㄥ鍛藉彲寤堕暱鍒?/span>100a銆?/span>
PE100 鎵�鍏锋湁鐨勪紭鑹�ц兘寰堝ぇ绋嬪害涓婂彇鍐充簬瀹冪殑鍗婄粨鏅剁粨鏋勩�傚畠鐨勭煭鏈熷己搴︺�佸啿鍑诲己搴︺�佹媺浼稿己搴︺�佺‖搴︾瓑涓昏鐢辨潗鏂欑殑缁撴櫠鐩搁檺瀹氾紱鑰屽畠鐨勯暱鏈熷己搴︼紝濡傝�愮幆澧冨簲鍔涘紑瑁傛�ц兘锛?nbsp;鍒欎緷璧栦簬鏃犲畾褰㈠尯鐨勯摼缂犵粨鍒嗗瓙锛屾櫠闂寸郴甯﹁繛鎺ュ垎瀛愯秺澶氳鎬ц兘瓒婂ソ銆?/span>
