濞佹枃绠￠亾锛堣槆宸烇級鏈夐檺鍏徃鐢熺敘(ch菐n)鐨�“鏂伴€�”鐗屾槸鎴戝湅(gu贸)灏堟キ(y猫)鐢熺敘(ch菐n)濉戞枡闈滈煶绠￠亾绯荤当(t菕ng)鐨勭敓鐢�(ch菐n)鍟嗭紝鍏徃2012骞存垚绔�锛屽骇钀戒簬缇庨簵鐨勮槆宸炲お鍊�(c膩ng)鐎忔渤閹�(zh猫n)锛屼氦閫氫究鍒�锛屽叕鍙稿(sh铆)鍔涢泟鍘氾紝闆嗙鐮�銆佺敓鐢�(ch菐n)銆侀姺鍞偤涓€楂�锛屽児(ji脿)鏍煎悎鐞嗭紝璩�(zh矛)閲忓彲闈�锛岃磸寰椾簡寤ｅぇ瀹㈡埗鐨勪俊璩淬€傚叕鍙告湰钁�“瑾�(ch茅ng)瀵�(sh铆)鍋氫汉锛岃笍瀵�(sh铆)缍�(j墨ng)鐕�(y铆ng)锛屾妸鍋ュ悍骞哥甯剁郸鎮�”鐨勪紒妤�(y猫)缍�(j墨ng)鐕�(y铆ng)瀹楁棬锛屽爡(ji膩n)鎸�“鍓�(chu脿ng)閫犲児(ji脿)鍊笺€佸埄鐩婂钩琛�銆佹案绾�(x霉)缍�(j墨ng)鐕�(y铆ng)”鐨勪紒妤�(y猫)缍�(j墨ng)鐕�(y铆ng)鐞嗗康锛屾彁鍊�“瑾�(ch茅ng)淇�銆佸湗(tu谩n)绲�(ji茅)銆佹暚妤�(y猫)銆佸ギ鏂�”鐨勪紒妤�(y猫)绮剧鏂囧寲锛屽姫鍔涗笉鎳堝湴鐐哄唬澶у鎴舵彁渚涚敘(ch菐n)鍝佽垏鐪熻獱(ch茅ng)銆佸皥妤�(y猫)鐨勬湇鍕�(w霉)锛屾垜鍊�?c猫)姒俢鍚堜綔鍠綅鍏卞壍(chu脿ng)闆欒磸锛屾効鐐烘瘡涓€鍊�(g猫)瀹跺涵寤鸿ō(sh猫)涓€鍊�(g猫)缇庨簵鐨勫鍦掔鐩″井钖勪箣鍔�銆�
HDPE绠￠亾鍏锋湁鍏夋粦鐨勫収(n猫i)琛ㄩ潰锛屽叾绮楃硻鐜嘚鍊煎儏鐐�0.008-0.009锛屾按娴侀樆鍔涘皬锛屽厜婊戠殑琛ㄩ潰鍜岄潪绮橀檮鐗规€т繚璀塇DPE绠￠亾鍏锋湁杓冨偝绲�(t菕ng)绠℃潗鏇撮珮鐨勮几閫佽兘鍔�锛屽悓鏅�(sh铆)涔熼檷浣庝簡绠¤矾鐨勫鍔涙悕澶卞拰杓告按鑳借€�銆傜浉姣旇純閼勯惖绠�锛屽湪鍚岀瓑绠″緫姊濅欢涓�锛岃几閫佽兘鍔涙彁楂�30%浠ヤ笂銆�
HDPE鍏锋湁鍎�(y艒u)鑹殑鑰愯厫铦曟€�锛岀敱浜庣祫鎴愬垎瀛愯仛涔欑儻鏄浕鐨勭禃绶ｉ珨锛屽洜姝や笉鏈�(hu矛)鐧�(f膩)鐢熷寲瀛�(xu茅)鍜岄浕鍖栧(xu茅)鑵愯潟鐝�(xi脿n)璞�?锛熺畺?n猫i)銆佸閮ㄥ強寰敓鐗╄厫铦曪紝绠″収(n猫i)涓嶇祼(ji茅)鍨�锛屼笉婊嬬敓绱�(x矛)鑿屻€佽嫈椤�锛屽爆浜庣挵(hu谩n)淇濆瀷鐢�(ch菐n)鍝�銆�
HDPE绠℃潗鏉愯唱(zh矛)瀵嗗害灏忥紙绱�950KG/绔嬫柟绫筹級锛岄噸閲忔瘮姘磋紩锛岀鏉愯唱(zh矛)閲忕浉鐣�(d膩ng)浜庢櫘閫氶噾灞鐨�1/8锛岄亱(y霉n)杓告垚鏈綆锛屾槗浜庨亱(y霉n)杓稿拰瀹夎锛岃不(f猫i)鐢ㄨ垏鍌崇当(t菕ng)绠℃潗鐩告瘮鍙檷浣�30%-50%锛�
HDPE绠℃潗灞煍鎬х锛屽欢灞曟€ц兘濂�锛屾柗瑁備几闀�(zh菐ng)鐜囬仈(d谩)500%浠ヤ笂銆佹姉鎷夊姏寮�(qi谩ng)搴﹀彲閬�(d谩)250Kg/cm2浠ヤ笂锛岀閬撳畨瑁濇柟渚匡紝鍙娇鐢ㄨ泧褰㈡暦瑷�(sh猫)锛屾槗閬块枊闅滅鐗�锛屼究浜庢暦瑷�(sh猫)鍜岀瘈(ji茅)绱勭鏉愶紝鑳介仼鎳�(y墨ng)鍦板熀杓冨樊姊濅欢鍜屽湴鍩烘矇闄�(娌挎捣鍦板崁(q奴)銆佹箹鍗€(q奴)鍜岀う鍗€(q奴))锛岀鏉愭€ц兘鍎�(y艒u)鍕�(sh矛)鏄庨’銆�
HDPE鍏锋湁鍎�(y艒u)瓒婄殑鑰愭韩鎬ц兘锛屽叾杌熷寲榛�(di菐n)鐐�124鈩�锛岀啍榛�(di菐n)绱�126锝�136鈩�锛屽叾鑴嗗寲婧害绱�-80鈩冧互涓�,鍏舵甯稿伐浣滄韩搴﹀彲鍦�-60-60鈩冩韩搴﹁寖鍦嶅収(n猫i)瀹夊叏浣跨敤銆傜煭鏆帓鏀炬韩搴﹀彲閬�(d谩)鍒�95鈩冧互涓婅€屼笉鍙楀奖闊�锛岀劇(w煤)璜栧崡鍖楁韩搴﹀拰姘ｅ€欏樊鐣�锛屾柦宸ュ拰浣跨敤鐨嗕笉鍙楀奖闊�銆傚叾閬╃敤婧害鑼冨湇鍜屽湴鍩熷唬娉涖€�
妯�(bi膩o)婧�(zh菙n)绠℃潗鍙婄浠朵緷鎿�(j霉)鍦�(gu贸)瀹舵(bi膩o)婧�(zh菙n)GB/T13663-2000 銆婄郸姘寸敤楂樺瘑搴﹁仛涔欑儻绠℃潗銆嬩箣PE80绛夌礆(j铆)SDR17銆丼DR23绯诲垪瑕�(gu墨)瀹氱殑澶栧緫銆佸昂瀵�銆佸鍘氬強鏉愯唱(zh矛)鐗规€ц姹傜殑鍏�(n猫i)瀹归€�(j矛n)琛岃ō(sh猫)瑷�(j矛)鍜岀敓鐢�(ch菐n)锛岀澹佹瘮涓€鑸鏂欐帓姘寸閬撳帤锛屽叿鏈夋洿鍎�(y艒u)鑹殑鎶楁矕鎿婃€у拰鑰愬鎬э紝鍏舵姉娌栨搳寮�(qi谩ng)搴﹂仈(d谩)12Kg-cm/cm浠ヤ笂锛岋紙鏄疷PVC鐨�8鍊嶅乏鍙筹級锛屽洜姝ゅ涓嶆墎銆佹墦涓嶇垱锛岃剢鍖栨韩搴﹂仈(d谩)-80鈩冧互涓�锛屼綆婧挵(hu谩n)澧冧笅绠℃潗涔熶笉鏄撹剢瑁�銆�
HDPE绠℃潗閲囩敤楂樺挤(qi谩ng)搴DPE鏉愯唱(zh矛)鐨勭壒鍒跺鐠�(hu谩n)绶婂浐閫ｆ帴锛岄€ｆ帴铏曞挤(qi谩ng)搴﹀悓妯ｇ墷鍥�锛岀稉(j墨ng)涓婃捣甯傚缓绛戠瀛�(xu茅)鐮旂┒闄㈡脯(c猫)瑭�锛屼互100绫抽珮鐨勬按鏌卞鍔涳紙1Mpa锛夋寔绾�(x霉)100灏忔檪(sh铆)锛屽鐠�(hu谩n)閫ｆ帴铏曚繚鎸佸畬濂�銆傚洜鑰岄噰鐢ㄥ鐠�(hu谩n)鏌旀€ч€ｆ帴鐨凥DPE绠″崄鍒嗛仼鐢ㄤ簬楂樺堡寤虹瓚鏇夸唬鍌崇当(t菕ng)鐨勯憚閻电銆傚仛楂樺堡寤虹瓚鐨勯洦姘寸涔熺浉鐣�(d膩ng)鐞嗘兂銆�**楂樺彲鐢ㄤ簬240m寤虹瓚涓�銆�
鎺掓按绯荤当(t菕ng)鍒╃敤绉戝(xu茅)鍚堢悊鐨勭祼(ji茅)妲�(g貌u)瑷�(sh猫)瑷�(j矛)锛岀閬撲箣闁撻噰鐢ㄦ簼妲藉鐠�(hu谩n)寮忔煍鎬ч€ｆ帴锛屽叾鐗瑰緛鏄埄鐢–鍨嬩笁鍏冧箼涓欐鑶犲湀鍏�(n猫i)寰戝拰绠￠亾绔彛鐨勫琛ㄩ潰閫氶亷绶婂害鍏樊閰嶅悎锛岀敘(ch菐n)鐢熷嫉鍔涚穵璨间互鍙婃鑶犲湀鍏�(n猫i)閮–鍨嬬挵(hu谩n)褰㈢┖鍥婄敘(ch菐n)鐢熷収(n猫i)澹�锛屽苟鐢ㄩ珮寮�(qi谩ng)搴DPE鏉愯唱(zh矛)鍒舵垚鐨勭壒鍒跺鐠�(hu谩n)绶婂浐瀹氫綅锛屽緸鑰屽(sh铆)鐝�(xi脿n)绠′欢闁撲笁閲嶅瘑灏侊紝纰轰繚绠￠亾瀵嗗皝鎬у拰閫ｆ帴鐗㈠浐銆�
hdpe闈滈煶鎺掓按绠℃噳(y墨ng)娉ㄦ剰鐨勫咕鍊�(g猫)鍟忛锛�
銆€銆€1銆丠DPE鎺掓按绠＄閬撴暦瑷�(sh猫)鏅�(sh铆)鎳�(y墨ng)鐩￠噺閬垮厤绌胯秺鑵愯潟銆佹薄鏌撶閬撳湴娈碉紝蹇呴爤绌胯秺鏅�(sh铆)闇€瑷�(sh猫)缃绠�锛�
銆€銆€2銆侀洦瀛ｆ垨鍦颁笅姘翠綅楂樼殑鍦板崁(q奴)鏂藉伐鏅�(sh铆)锛岄槻姝㈢閬撲笂??锛�
銆€銆€3銆佺婧濆洖濉噳(y墨ng)鍒嗗堡澶(sh铆)锛岃嫢绠￠亾绌胯秺閬撹矾鏅�(sh铆)锛岀偤閬垮厤澹撳绠¤韩锛屽彲鍦ㄧ闋傚叏閮ㄥ洖濉矖鐮�锛�
銆€銆€4銆佺鏉愬叿鏈夎壇濂界殑闊屾€у拰鏌旇粺鎬�锛屽湪瀹夎鏅�(sh铆)锛岃鍏呭垎鍒╃敤閫欎竴榛�(di菐n)閫�(j矛n)琛屾暦瑷�(sh猫)锛屼竴鑸ぇ鍙ｅ緫绠℃潗褰庢洸鍩嬪湴鍗婂緫锛叉噳(y墨ng)澶т簬30锛�锛屼絾鍦ㄥ綆鏇查儴浣嶄笉寰楀畨瑁濈浠�銆侀枼闁€銆佹按琛ㄧ瓑杓斾欢锛�
銆€銆€5銆佹柦宸ラ亷绋嬩腑锛屾噳(y墨ng)鍙婃檪(sh铆)娓呮綌绠℃潗鑸囩浠剁殑鐔旀帴閮ㄤ綅锛岄伩鍏嶆按銆佹矙瀛�銆佺伆濉电瓑鑸囧叾鎺ヨЦ鑰屽紩璧风殑鐔辩啍绮樻帴涓嶇墷鍥�锛涘悓鏅�(sh铆)閭勬噳(y墨ng)鐢ㄩ墰绛嗗湪绠℃潗涓婃(bi膩o)瑷樼啽鐔旀繁搴�锛�
銆€銆€6銆佽垏鍏跺畠濉戞枡绠′竴妯�锛宧dpe鎺掓按绠℃噳(y墨ng)閬跨传澶栫窔鐩存帴鐓у皠銆�
HDPE闈滈煶绠＄殑鐗归粸(di菐n)锛�
銆€銆€1銆佸挤(qi谩ng)搴﹂珮锛屽彲鎵垮彈杓冨挤(qi谩ng)鐨勫鍔涘拰娌栨搳鍔�锛�
銆€銆€2銆佸収(n猫i)澹佸钩婊�锛屽皪(du矛)娴侀珨鐨勬懇鎿﹀拰闃诲姏灏�锛岀鍙ｄ笉鏄撳牭濉�锛屾湁鍒╀簬姘寸殑娴侀€�锛屾帓姘存€ц兘濂斤紱
銆€銆€3銆佽€愯厫铦�锛屼笉鍙楀虎姘淬€佹薄姘翠腑鎵€鍚寲瀛�(xu茅)鐗╄唱(zh矛)鍙婅厫鐗╄唱(zh矛)鐨勪镜铦曪紱
銆€銆€4銆佽€愮（鎬т匠锛屽牚姣旀按娉ョ鍜岄嫾绠★紝鑳戒娇鐢ㄨ純闀�(zh菐ng)鏅�(sh铆)闁�锛�
銆€銆€5銆佺殑閫ｆ帴鏂瑰紡锛屾帴闋笉鏈�(hu矛)鍑虹従(xi脿n)婊叉紡鍟忛锛岄€ｆ帴鏂逛究锛�
銆€銆€6銆佸児(ji脿)鏍间究瀹滐紝璩�(zh矛)閲忚紩锛屾湁鍒╀簬閬�(y霉n)杓稿拰鏂藉伐锛屾彁楂樻柦宸ユ晥鐜�锛岄檷浣庡伐绋嬫垚鏈€�
