銆�銆�闀�閿屾柟綆″洜鍏舵姉鑵愯殌銆侀珮寮哄害鍙婄編瑙傛�э紝騫挎硾搴旂敤浜庡緩絳戠粨鏋勩�佹満姊板埗閫犮�佽楗板伐紼嬬瓑棰嗗煙銆傚弸鍙戦泦鍥㈢敓浜х殑闀�閿屾柟綆′弗鏍奸伒寰浗鏍囷紝騫舵彁渚涘縐嶈鏍間笌鍘氬害閫夋嫨銆備互涓嬩負鍙嬪彂闀�閿屾柟綆?/a>鐨勫帤搴︽爣鍑嗐�佸父鐢ㄨ鏍艱〃鍙婇�夊瀷寤鴻銆?/span>
銆�銆�涓�銆?a href="http://www.xianzznn.com/" title="鍙嬪彂闀�閿屾柟綆? target="_blank" class="sitelink">鍙嬪彂闀�閿屾柟綆?/a>鍘氬害鏍囧噯
銆�銆�1. 鍩虹澹佸帤鏍囧噯
銆�銆�鍥芥爣渚濇嵁錛欸B/T 6728-2017(緇撴瀯鐢ㄥ喎寮┖蹇冨瀷閽?鍙奊B/T 3094-2012(鍐鋒媺寮傚瀷閽㈢)銆?/span>
銆�銆�鍘氬害鑼冨洿錛氬弸鍙戦晙閿屾柟綆″鍘氳鐩?.0mm-12.0mm錛屽父鐢ㄨ鏍煎涓嬶細
銆�銆�钖勫鍨嬶細1.0mm-2.5mm(閫傜敤浜庤交鍨嬬粨鏋勩�佽楗板伐紼?銆?/span>
銆�銆�涓帤澹佸瀷錛?.0mm-6.0mm(閫傜敤浜庡緩絳戞鏋躲�佽澶囨敮鏋?銆?/span>
銆�銆�鍘氬鍨嬶細8.0mm-12.0mm(閫傜敤浜庨噸鍨嬫満姊般�佹ˉ姊佸伐紼?銆?/span>
銆�銆�2. 闀�閿屽眰鍘氬害鏍囧噯
銆�銆�鐑晙閿屽眰錛?/span>
銆�銆�騫沖潎鍘氬害鈮?5渭m(瓚呭嚭鍥芥爣GB/T 13912-2020瑕佹眰鐨勨墺55渭m)銆?/span>
銆�銆�灞�閮ㄦ渶灝忓帤搴︹墺55渭m錛岀洂闆捐瘯楠屸墺1000灝忔椂鏃犵孩閿堛�?/span>
銆�銆�鐢甸晙閿屽眰(灝戦噺鐢熶駭)錛?/span>
銆�銆�騫沖潎鍘氬害鈮?2渭m錛岄�傜敤浜庡鍐呭共鐕ョ幆澧冦�?/span>
銆�銆�浜屻�佸弸鍙戦晙閿屾柟綆″父鐢ㄨ鏍煎帤搴﹁〃
銆�銆�浠ヤ笅涓哄弸鍙戦晙閿屾柟綆￠儴鍒嗗父鐢ㄨ鏍煎強澹佸帤鍙傝�冿細
| 杈歸暱錛坢m錛?/span> | 甯哥敤澹佸帤錛坢m錛?/span> | 鐞嗚閲嶉噺錛坘g/m錛?/span> | 閫傜敤鍦烘櫙 |
|---|---|---|---|
| 20脳20 | 1.0/1.2 | 1.12-1.34 | 杞誨瀷璐ф灦銆佸鍏瘋竟妗?/span> |
| 30脳30 | 1.2/1.5 | 1.71-2.13 | 瀹ゅ唴瑁呴グ銆侀槻鎶ゆ爮 |
| 40脳40 | 1.5/2.0 | 2.31-3.02 | 寤虹瓚闂ㄧ獥銆佽澶囨敮鏋?/span> |
| 50脳50 | 2.0/2.5 | 3.02-3.77 | 閽㈢粨鏋勬鏋躲�佸箍鍛婄墝绔嬫煴 |
| 80脳80 | 3.0/4.0 | 7.07-9.36 | 妗ユ鎶ゆ爮銆佹満姊板簳搴?/span> |
| 100脳100 | 4.0/5.0 | 11.73-14.52 | 宸ヤ笟鍘傛埧绔嬫煴銆侀噸鍨嬭揣鏋?/span> |
| 150脳150 | 6.0/8.0 | 26.97-35.46 | 澶у瀷閽㈢粨鏋勩�佸鍚婂熀紜� |
| 200脳200 | 8.0/10.0 | 47.10-57.80 | 妗ユ宸ョ▼銆侀珮灞傚緩絳戞敮鎾?/span> |
銆�銆�娉細
銆�銆�鐞嗚閲嶉噺璁＄畻鍏紡錛?/span>
銆�銆�閲嶉噺(kg/m)=4脳t脳(a鈭抰)脳0.00785脳1.03
銆�銆�(t錛氬鍘氾紝a錛氳竟闀匡紝1.03涓洪晙閿屽眰澧為噸緋繪暟)
銆�銆�瀹為檯閲嶉噺鍙兘鍥犲伐鑹哄亸宸?%-5%銆?/span>
銆�銆�涓夈�佸弸鍙戦晙閿屾柟綆″帤搴︿笌鎬ц兘鍏崇郴
銆�銆�1. 澹佸帤瀵規壙杞借兘鍔涚殑褰卞搷
銆�銆�鎶楀集寮哄害錛氬鍘氭瘡澧炲姞1mm錛屾姉寮壙杞藉姏鎻愬崌綰?0%-30%(杈歸暱鍥哄畾鏃?銆?/span>
銆�銆�鎶楀帇寮哄害錛氬帤澹佹柟綆?鈮?mm)閫傜敤浜庨珮鑽瘋澆鍦烘櫙(濡傚悐杞︽銆侀噸鍨嬭揣鏋剁珛鏌?銆?/span>
銆�銆�2. 闀�閿屽眰鍘氬害瀵硅�愯厫铓�鎬х殑褰卞搷
| 闀�閿屽眰鍘氬害錛埼糾錛?/span> | 鎴峰浣跨敤瀵垮懡錛堝勾錛?/span> | 閫傜敤鐜 |
|---|---|---|
| 45-55 | 10-15 | 鏅�氬伐涓氬尯銆佸煄甯傜幆澧?/span> |
| 65-85 | 20-25 | 娌挎搗鍦板尯銆佸寲宸ュ洯鍖?/span> |
| 100+錛堢壒孌婂鐞嗭級 | 30+ | 鏋佺鑵愯殌鐜錛堝鐩愰浘璇曢獙錛?/span> |
銆�銆�鍥涖�佸弸鍙戦晙閿屾柟綆″帤搴﹂�夊瀷寤鴻
銆�銆�1. 鎸夊満鏅�夊瀷
| 鍦烘櫙 | 澹佸帤寤鴻 | 闀�閿屽眰鍘氬害寤鴻 |
|---|---|---|
| 瀹ゅ唴瑁呴グ錛堥潪鎵塊噸錛?/span> | 1.0-1.5mm | 45-55渭m |
| 寤虹瓚妗嗘灦錛堟壙閲嶏級 | 2.0-4.0mm | 65-85渭m |
| 妗ユ鎶ゆ爮錛堟姉鍐插嚮錛?/span> | 5.0-8.0mm | 85-100渭m |
| 嫻鋒磱騫沖彴錛堟瀬绔幆澧冿級 | 10.0-12.0mm | 100+渭m |
銆�銆�2. 鎴愭湰涓庢�ц兘騫寵
銆�銆�澹佸帤澧炲姞1mm錛氭垚鏈鍔犵害15%-20%錛屼絾鎵胯澆鑳藉姏鎻愬崌鏄捐憲銆?/span>
銆�銆�闀�閿屽眰澧炲帤20渭m錛氭垚鏈鍔犵害5%-8%錛岃�愯厫铓�瀵垮懡寤墮暱綰?-8騫淬�?/span>
銆�銆�3. 閬垮潙鎸囧崡
銆�銆�璀︽儠闈炴爣綆★細浣庝環鏂圭鍙兘澹佸帤涓嶈凍(濡傛爣縐?.0mm瀹炴祴1.7mm)錛屽鑷村畨鍏ㄩ殣鎮ｃ�?/span>
銆�銆�鏌ラ獙璐ㄦ鎶ュ憡錛氳姹傚弸鍙戝嚭鍏風涓夋柟媯�嫻嬫姤鍛婏紝閲嶇偣鏍稿澹佸帤涓庨晙閿屽眰鏁版嵁銆?/span>
銆�銆�浜斻�佸弸鍙戦晙閿屾柟綆″帤搴︽嫻嬫柟娉?/span>
銆�銆�1. 鍩虹澹佸帤媯�嫻?/span>
銆�銆�瓚呭０娉㈡祴鍘氫華錛氱簿搴β?.01mm錛岄�傜敤浜庡湪綰挎嫻嬨�?/span>
銆�銆�娓告爣鍗″昂錛氶殢鏈烘娊鏍鋒祴閲忓洓瑙掑鍘氾紝鍋忓樊闇�絎﹀悎鍥芥爣(濡?0脳50脳2.5mm鏂圭澹佸帤搴斺墺2.25mm)銆?/span>
銆�銆�2. 闀�閿屽眰鍘氬害媯�嫻?/span>
銆�銆�紓佹�ф祴鍘氫華錛氶潪鐮村潖鎬ф嫻嬶紝綺懼害鹵5%銆?/span>
銆�銆�閲戠浉娉曪細鐮村潖鎬ф嫻?鍙栨牱)錛岄�傜敤浜庝簤璁徊瑁併�?/span>
銆�銆�鍏�佸弸鍙戦晙閿屾柟綆″帤搴︽爣鍑嗕紭鍔?/span>
銆�銆�楂樹簬鍥芥爣錛氱儹闀�閿屽眰鍘氬害鏅亶瓚呭嚭鍥芥爣10%-20%錛屽歡闀夸嬌鐢ㄥ鍛姐�?/span>
銆�銆�瑙勬牸榻愬叏錛氳竟闀夸粠20mm鍒?00mm錛屽鍘氫粠1.0mm鍒?2.0mm錛屾弧瓚沖叏鍦烘櫙闇�姹傘�?/span>
銆�銆�璐ㄩ噺紼沖畾錛氶噰鐢ㄨ嚜鍔ㄥ寲鐢熶駭綰匡紝澹佸帤鍋忓樊鈮ぢ?.1mm(琛屼笟騫沖潎鹵0.2mm)銆?/span>
銆�銆�涓冦�佺粨璁轟笌寤鴻
銆�銆�鏍稿績緇撹
銆�銆�鍙嬪彂闀�閿屾柟綆＄殑鍩虹澹佸帤涓庨晙閿屽眰鍘氬害鍧囦弗鏍奸伒寰浗鏍囧茍閮ㄥ垎瓚呮爣錛岀‘淇濋珮鎵胯澆涓庨暱瀵垮懡銆?/span>
銆�銆�澹佸帤涓庨晙閿屽眰鍘氬害闇�鏍規嵁鍦烘櫙緇煎悎閫夊瀷錛岄伩鍏嶈繃搴﹁璁℃垨鎬ц兘涓嶈凍銆?/span>
銆�銆�閫夎喘寤鴻
銆�銆�浼樺厛閫夋嫨涓帤澹佸瀷(3.0-6.0mm)錛氶�傜敤浜庡ぇ澶氭暟寤虹瓚涓庢満姊板満鏅�?/span>
銆�銆�鎸囧畾闀�閿屽眰鍘氬害錛氭部嫻鋒垨鍖栧伐鍖洪」鐩渶鏄庣‘瑕佹眰鈮?5渭m銆?/span>
銆�銆�浣跨敤寤鴻
銆�銆�瀹夎鏃墮伩鍏嶅垏鍓查潰瑁擱湶錛岄渶琛ユ秱闃查攬婕嗘垨闀�閿屼慨澶嶅墏銆?/span>
銆�銆�瀹氭湡媯�鏌ュ鍘?濡傛瘡5騫磋秴澹版嘗媯�嫻?錛岃瘎浼板墿浣欏鍛姐�?/span>
銆�銆�閫氳繃縐戝閫夊瀷涓庤鑼冧嬌鐢紝鍙嬪彂闀�閿屾柟綆″彲涓哄伐紼嬫彁渚涘彲闈犮�佽�愪箙鐨勭粨鏋勮В鍐蟲柟妗堛�?/span>
涓婁竴綃? 鍙嬪彂闀�閿岄挗綆＄殑姣忕背閲嶉噺
涓嬩竴綃?娌℃湁鍟?br>