銆愬浘鏂囥€慔DPE鍙屽娉㈢汗綆′紭鍔縚HDPE鍙屽娉㈢汗綆″瀷鍙?/h1>

鍙戝竷鏃墮棿錛?021-01-02 鏉ユ簮錛?a >http://www.xahwgy.net/news/446.html

瑗垮畨鍗庝負(fù)濉戞枡綆′笟鏈夐檺璐ｄ換鍏徃鍦?a target="_blank" >HDPE鍙屽娉㈢汗綆?/a>浼樺娍闈炲父涓撲笟錛屼粖澶╂垜浠皬緙栧氨鏉ョ粰鎮(zhèn)ㄤ粙緇岺DPE鍙屽娉㈢汗綆?/a>浼樺娍錛屽笇鏈涢€氳繃鎴戜滑鐨勪粙緇嶈鎮(zhèn)ㄥHDPE鍙屽娉㈢汗綆′紭鍔跨瓑闂鏈夋洿娣卞叆鐨勪簡(jiǎn)瑙?p style="text-indent:2em;">涓轟簡(jiǎn)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(jiǎng)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紝鐢ㄧ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?jiǎn)鍚庡Q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?jiǎn)鍚庡湪绔彛澶勭剨鎺ュ姝ｅ綋鍏板Q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(jìng)鏀挎帓姹℃嘗綰圭閬撱€傝川浼樹環(huán)寤塇DPE錛孒DPE鍙屽娉㈢汗綆′紭鍔挎榪庨噰璐€?/p>

銆愬浘鏂囥€慔DPE鍙屽娉㈢汗綆′紭鍔縚HDPE鍙屽娉㈢汗綆″瀷鍙? src=

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鍙屽娉㈢汗綆℃槸浠ヨ仛姘箼鐑負(fù)涓昏鍘熸枡錛屽唴澹佸厜婊戙€佸澹佹嘗綰癸紝鍐呭涔嬮棿鍛堜腑絀虹幆鐘剁粨鏋勶紝鍏鋒湁浠ヤ笅鐗圭偣錛氬褰㈢編瑙傘€佹煍闊ф€уソ鐜挗搴﹀己錛屾姉鍘嬪姏濂斤紝鑰愯厫铓€銆佹姉鑰佸寲銆傚鍛藉彲杈?0騫翠互涓婇噸閲忚交銆佸畨瑁呮柟渚匡紱鏄湴鍩嬮€氫俊鐢電紗銆佺數(shù)鍔涚數(shù)緙嗕繚鎶ょ敤鐨勫父鐢ㄧ鏉愩€?/p>

涓€銆佺墿鐞嗗鎬ц兘錛?/p>

1銆佺幆閽㈠害錛氣墺8KN/m2

2銆佺淮鍗¤蔣鍖栨俯搴︼細(xì)鈮?2鈩?/p>

3銆佽繛鎺ュ瘑灝佽瘯楠岋細(xì)50Kpa錛?4h錛屾棤娉勬紡

4銆佽惤閿ゅ啿鍑伙細(xì)9/10閫氳繃

5銆佹墎騫寵瘯楠岋細(xì)鏃犵牬瑁?/p>

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鍐呭澹佷笉寰楁湁姘旀場(chǎng)銆佽鍙ｃ€佸垎瑁傚彉鑹茬嚎鍙?qiáng)鏄庢槃勬爣蹇椼€傜鏉愬唴澹佸簲鍏夋粦騫蟲暣涓嶅簲鏈夋槑鏄炬嘗綰癸紝濂楃澶栧娉㈢汗瑕佸潎鍖€錛屼笉寰楁湁鍑歸櫡鐜拌薄銆?/p>

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