HDPE鍙屽娉㈢汗綆?/a>HDPE錛?a target="_blank" >HDPE鍙屽娉㈢汗綆′環(huán)鏍?/a>HDPE鍙屽娉㈢汗綆″巶瀹?/p>![銆愬浘鏂囥�慔DPE鍙屽娉㈢汗綆′環(huán)鏍糭HDPE鍙屽娉㈢汗綆′嬌鐢ㄥ鍛藉闀挎椂闂? src=]()
鏇村浜哄枩嬈細(xì)
涓轟簡欏哄埄浣跨敤錛屽鍔燞DPE閽㈠甫娉㈢汗綆＄殑浣跨敤瀵垮懡錛屽湪榪愯HDPE閽㈠甫娉㈢汗綆℃椂瑕佹寜绔犺浜嬶紝涓ユ牸閬靛畧浣跨敤HDPE閽㈠甫娉㈢汗綆＄殑姝ラ銆?/p>
榪愯HDPE閽㈠甫娉㈢汗綆＄殑鍏ぇ姝ラ錛?/p>
1.綆＄嚎瀹氫綅銆傚厛鐢ㄦ帰鍦伴浄杈懼綆＄嚎璧板悜榪涜鎺㈡祴錛岀涓�涓妭鐐瑰紑鎸栧悗鐢ㄤ富鍔ㄥ實(shí)鍖愮殑鎽勫儚鏈烘浜?CCTV)浠庣涓�涓妭鐐瑰紑绔紝浠庣閬撳唴閮ㄧ‘瀹氬叾鍦頒綅銆佸唴寰勫強(qiáng)鍦ㄥ湴涓婁笂闅句互鏌ユ壘鐨勫集澶村彿鑺傜偣鐨勭簿紜湴浣嶃�?/p>
2.綆￠亾娓呮礂銆傞噰鐢≒IG鐗╃悊娓呮礂鎶�鑳藉鍘熺閬撹繘琛屾竻媧楋紝鍏充簬灝戞暟宸╁浐鐨勭Н鍨㈠拰濡ㄧ鐗╋紝鍒欏彲鐢ㄢ�滄媺鐨墰"鐨勫姙娉曟寔緇竻媧椼�傜閬撴竻媧楀悗鐢–CTV鎴愬儚緋葷粺鍙嶇渷娓呮礂緇撴灉錛岃繖閬撳伐搴忔槸鍐呬氦鍙塇DPE閽㈠甫娉㈢汗綆′慨澶嶆妧鑳界殑涓�涓富瑕佺幆鑺傦紝 娓呮礂緇撴灉鏄喅璁繍琛孒DPE鍙屽娉㈢汗綆＄殑鍏ぇ姝ラ鍙惁鍦ㄨ‖鍏ヨ繘紼嬩腑涓嶈鍒掍激錛屽寘綆′慨澶嶅悗綆￠亾騫沖畨榪愯漿鐨勮瀹寵绱犱箣涓�銆?/p>
3. HDPE綆＄剨鎺ャ�傜敤涓撶敤璁懼鐑啍鐒婃満瀵硅‖綆¤繘琛屽鎺ュ茍鍙嶇渷璐ㄩ噺錛屽鎺ヨ繘紼嬪簲涓ュ帀鎺屾彙瀵規(guī)帴娓╁害銆佸帇鍔涖�佸伐澶瓑鍙傛暟錛岀剨鎺ユ椂鍚勫弬鏁扮殑鍚堢悊鎷斿彇鏄喅璁帴鍙ｈ川閲忕殑涓昏瑕佺礌涔嬩竴銆傚洜鑰屽姣忛亾鐒婄紳榪涜緙栧彿騫惰杞界剨鎺ュ弬鏁板強(qiáng)璐ㄩ噺銆傜剨鎺ュ悗瀵笻DPE綆¤繘琛屽帇鍔涗負(fù)0. 1 MPa鐨勬皵瀵嗘�у疄楠岋紝鍙嶇渷HDPE綆＄剨緙濈殑绱у瘑鎬с�?/p>
4.浜ゅ弶瀹為獙銆傜閬撴竻媧楃殑緇撴灉灝嗙洿鎺ュ獎鍝岺DPE綆＄殑浜ゅ弶璐ㄩ噺錛屽洜鑰屽湪姝ｅ紡浜ゅ弶榪涙琛屼氦鍙夊疄楠屻�備氦鍙夊疄楠屾鍒掔棔娣卞害鈮? mm銆佷氦鍙夐樆鍔涒墹150 kN /km鏃訛紝娓呮礂鍙?qiáng)鏍笺�?/p>
5.琛浜ゅ弶銆傜敤緙╁緞鏈哄琛榪涜鍥涚駭絳夊緞騫沖潎緙╁緞錛岀緝寰勫眬闄愯妭鍒跺湪5% 锝?2% 錛屽皢鐗靛紩澶村浐瀹氬湪瀹屾垚緙╁緞鐨凥DPE綆￠绔紝娉㈢汗綆＄敤HDPE鍙屽娉㈢汗綆′嬌鐢ㄥ鍛藉闀挎椂闂寸粸杞︾粡榪囩紗緇沖皢榪愯HDPE閽㈠甫娉㈢汗綆＄殑鍏ぇ姝ラ榪熺紦鎷夊叆鍘熺閬擄紝鐗靛紩閫熷害鑺傚埗鍦?5锝?8m /min錛岀壍寮曞姏灝忎簬HDPE綆″眻浠庡己搴︾殑50%銆傜閬撲氦鍙夌粓浜嗗悗錛屽啀嬈＄敤CCTV鍙嶇渷琛鐨勬仮澶嶇姸鍐碉紝鍖呯浜ゅ弶鐨勮川閲忋�?/p>
6.鎺ュご澶勭疆銆傚湪榪涜琛浜ゅ弶鏃訛紝姣忎釜浜ゅ弶孌佃繍琛孒DPE閽㈠甫娉㈢汗綆＄殑鍏ぇ姝ラ鐨勯暱搴﹀簲鏈夊繀鐒剁殑浣欓噺(絀垮叆绔拰鍑哄彛绔殑浣欓噺鍧囦負(fù)12 m) 錛岃‖綆¤‖璐寸粓浜嗗悗鍦ㄧ鍙ｅ鐒婃帴澶嶆褰撳叞錛岀浉閭?cè)澁D墊垨綆′歡鐢ㄦ椿濂楁硶鍏頒互铻烘爴琛旀帴銆?/p>
鎴戝徃涓撲笟鍒墮�燞DPE閽㈠甫娉㈢汗綆°�侀挗甯﹀寮虹銆侀挗甯︽嘗綰圭銆侀挗甯﹀寮鴻灪鏃嬫嘗綰圭銆佸競鏀挎帓姹℃嘗綰圭閬撱�傝川浼樹環(huán)寤夛紝嬈㈣繋閲囪喘銆?/p>浠ヤ笂灝辨槸鍏充簬鈥淗DPE鍙屽娉㈢汗綆′嬌鐢ㄥ鍛藉闀挎椂闂粹�濈殑綆�鍗曚粙緇嶏紝鎴戜滑鍏徃榪樻湁銆佽タ瀹夊崕涓哄鏂欑涓氭湁闄愯矗浠誨叕鍙哥瓑璇稿鐩稿叧浜у搧錛屽鏋滄?zhèn)ㄦ瘮杈冩劅鍏喘懀锛屽彲浠ヨ窡鎴戜滑鑱斁p昏幏鍙栨洿澶氳緇嗚祫鏂欙紒
