锘? 鍗庡矏闀�閿岄挗綆＄剨鎺ュ拰榪炴帴_鍏徃鏂伴椈_鍗庡矏闀�閿岄挗綆鍗庡矏闀�閿岀|鍗庡矏閽㈠澶嶅悎綆鍗庡矏闀�閿屾棤緙濈|鍗庡矏鐑晙閿岀|鍗庡矏闀�閿岄挗綆″巶

    <noframes id="p3pn9"><address id="p3pn9"><nobr id="p3pn9"></nobr></address>
    <noframes id="p3pn9"><address id="p3pn9"><nobr id="p3pn9"></nobr></address>
      <noframes id="p3pn9"><form id="p3pn9"><th id="p3pn9"></th></form>
      

      
  
      

   鍗庡矏闀�閿岄挗綆鍗庡矏闀�閿岀|鍗庡矏閽㈠澶嶅悎綆鍗庡矏闀�閿屾棤緙濈|鍗庡矏鐑晙閿岀|鍗庡矏闀�閿岄挗綆″巶
  
      

      

      
  
      

   棣栭〉 

   浜у搧涓績 

   鏂伴椈涓績 

   宸ョ▼妗堜緥 

   鑱旂郴鎴戜滑 
 
  
 
      

      

      
   
 
      
   
      
         
      
     
      
     
      
         
        
             
        • 
             
        • 
          
         
      
     
        
 
      
 
 
   
    
      
    
 
    
      
      
      
        
      
          
       鍏徃鏂伴椈  鎮ㄧ幇鍦ㄧ殑浣嶇疆錛?a href="/">棣栭〉 > 鏂伴椈涓績 > 鍏徃鏂伴椈 
      
        
      
        
      
          
      
            
      鍗庡矏闀�閿岄挗綆＄剨鎺ュ拰榪炴帴
      
          
      
          
      浣滆�咃細鍗庡矏閽㈢鍘? 鏃ユ湡錛?022/5/23 15:37:25 浜烘皵錛?span id="hits">32
      
          
      
           
      銆�銆�鍗庡矏闀�閿岄挗綆?/a>鏄竴縐嶇剨鎺ョ錛屼竴鑸�夌敤Q235紕崇礌閽㈠仛鎴愩�傚叾琛ㄥ眰涓虹儹闀�閿屼鉤鐧借壊錛屽張琚О涓虹櫧闀�閿岀銆傝〃灞傛棤鐑晙閿岀殑鐒婃帴綆′負涓�鑸剨鎺ョ銆?a href="http://www.sxtr.com.cn/" title="鍗庡矏闀�閿岄挗綆? target="_blank" class="sitelink">鍗庡矏闀�閿岄挗綆?/a>甯歌浜庤繍杈撴竻媧佺墿璐紝濡備緵鐢點�佹竻媧佹皵浣撶瓑銆傛硶鍏拌繛鎺ユ槸鏃犵紳閽㈢琛旀帴鐨勪竴縐嶅父瑙佹柟娉曘�傚姞宸ュ巶鏈変簩縐嶇剨鎺ラ挗綆★紝涓�縐嶆槸鏈夊铻虹汗鐨勶紝鍙︿竴縐嶆槸鏃犺灪鐗欑殑銆備竴鑸儏褰笅錛屾瘡鏍圭剨鎺ラ挗綆＄殑灝哄涓?-9m錛屾棤澶栬灪綰癸紝姣忔牴鐒婃帴閽㈢鐨勫昂瀵鎬負4-12m銆傛硶鍏拌繛鎺ュ氨鏄寚鍚勭鍚勬牱甯﹀铻虹汗鐨勭鏉愬拰甯﹀铻虹汗鐨勬恫鍘嬮挗綆′簰鐩擱厤鍚堝茍鎵揣銆傛硶鍏拌仈鎺ヤ腑錛岀珛鐒婃硶鍏般�佸鎺ョ剨娉曞叞銆佺璺仈鎺ュ潎鐢電剨鐒婃帴銆傜剨鎺ユ椂錛岀璺笌娉曞叞緇存寔绔栫洿錛屽璁歌宸負:鍏О鐩村緞鈮?0mm鏃訛紝瑙勫畾鍊間負鹵1.5mm;鍏О鐩村緞涓?()()~250mm鏃訛紝璁哥敤鍊間負鹵2mm;涓哄悕涓婄殑褰撳瓟寰勪負3[)(j-350mm錛屽璁歌宸負鹵2.5mm;褰撳叕縐扮洿寰勪負4[)(]-5()(]mm鏃訛紝瀹硅璇樊涓郝?mm銆?/span>

      
          
      
          
                


      

久久人人爽人人爽人人片AV高清