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valign="top" style="padding:10px; border-right:1px solid #e7e7e7;"><p style="border:2px solid #dbdbdb;width:163px;"><img src="http://cmsimgshow.zhuchao.cc/18564/20170104101522.jpg?path=www.hblqgzd.com/uploads/cp/20170104101522.jpg" width="163" height="144" onload="imgZoomer(this,163,144)" onclick="new ImageViewer(this,'img');"/></p></td> <td valign="top"><div class="proct_bg1"> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <th width="19%">产品名称åQ?/th> <td width="81%"><span id="nesttitle">螺旋钢管销å”?/span></td> </tr> <tr> <th>产品型号åQ?/th> <td></td> </tr> <tr> <th style=" vertical-align:top;">产品½Ž€ä»‹ï¼š</th> <td><p></p></td> </tr> </table> </div></td> </tr> </table> <div class="content" > <h2><span>详细说明</span></h2> <div class="detail"><p><p> <span style="font-family:SimSun;font-size:16px;"> <a href="/lxgg/" target="_blank">螺旋钢管</a>销售的螺旋钢管生äñ”工艺:</span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰åŽŸææ–™å›_¸¦é’¢å·åQŒç„Šä¸ï¼Œç„Šå‰‚。在投入前都要经˜q‡ä¸¥æ ¼çš„理化‹‚€éªŒã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰å¸¦é’¢å¤´ž®‘Ö¯¹æŽ¥ï¼Œé‡‡ç”¨å•ä¸æˆ–双丝埋弧焊接,在卷成钢½Ž¡åŽé‡‡ç”¨è‡ªåŠ¨åŸ‹å¼§ç„Šè¡¥ç„Šã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰æˆåž‹å‰åQŒå¸¦é’¢ç»˜q‡çŸ«òqŸë€å‰ªè¾V€åˆ¨è¾¹ï¼Œè¡¨é¢æ¸…理输送和予弯边处理ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰é‡‡ç”¨ç”µæŽ¥ç‚¹åŽ‹åŠ›è¡¨æŽ§åˆ¶è¾“送机两边压下油çŽ×的压力,¼‹®ä¿äº†å¸¦é’¢çš„òq³ç¨³è¾“送ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰é‡‡ç”¨å¤–控或内控辊式成型ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰é‡‡ç”¨ç„Š¾~é—´éš™æŽ§åˆ¶è£…¾|®æ¥ä¿è¯ç„Šç¼é—´éš™æ»¡èƒö焊接要求åQŒç®¡å¾„,错边量和焊缝间隙都得åˆîC¸¥æ ¼çš„控制ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰å†…焊和外焊均采用美国林肯电焊机˜q›è¡Œå•ä¸æˆ–双丝埋弧焊接,从而获得稳定的焊接质量ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰ç„Šå®Œçš„焊缝均经˜q‡åœ¨¾U¿è¿ž¾l­è¶…声æ‡L自动伤äÈA‹‚€æŸ¥ï¼Œä¿è¯äº?00%的螺旋焊¾~çš„无损‹‚€‹¹‹è¦†ç›–率。若有缺é™øP¼Œè‡ªåŠ¨æŠ¥è­¦òq¶å–·æ¶‚标讎ͼŒç”Ÿäñ”å·¥äh依此随时调整工艺参数åQŒåŠæ—¶æ¶ˆé™¤ç¼ºé™—÷€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?åQ‰é‡‡ç”¨ç©ºæ°”ç­‰¼›Õd­åˆ‡å‰²æœºå°†é’¢ç®¡åˆ‡æˆå•æ ¹ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?0åQ‰åˆ‡æˆå•æ šw’¢½Ž¡åŽåQŒæ¯æ‰šw’¢½Ž¡éƒ½è¦è¿›è¡Œä¸¥æ ¼çš„首检制度åQŒæ£€æŸ¥ç„Š¾~çš„力学性能åQŒåŒ–学成份,溶合状况åQŒé’¢½Ž¡è¡¨é¢è´¨é‡ä»¥åŠç»˜q‡æ— æŸæŽ¢ä¼¤æ£€éªŒï¼Œ¼‹®ä¿åˆ¶ç®¡å·¥è‰ºåˆæ ¼åŽï¼Œæ‰èƒ½æ­£å¼æŠ•å…¥ç”Ÿäñ”ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?1åQ‰ç„Š¾~ä¸Šæœ‰è¿ž¾l­å£°æ³¢æŽ¢ä¼¤æ ‡è®°çš„部位åQŒç»˜q‡æ‰‹åŠ¨è¶…声æ‡L和Xž®„线复查åQŒå¦‚¼‹®æœ‰¾~ºé™·åQŒç»˜q‡ä¿®è¡¥åŽåQŒå†‹Æ¡ç»˜q‡æ— æŸæ£€éªŒï¼Œç›´åˆ°¼‹®è®¤¾~ºé™·å·²ç»æ¶ˆé™¤ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?2åQ‰å¸¦é’¢å¯¹ç„Šç„Š¾~åŠä¸Žèžºæ—‹ç„Š¾~ç›¸äº¤çš„丁型接头的所在管åQŒå…¨éƒ¨ç»˜q‡Xž®„线电视或拍片检查ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?3åQ‰æ¯æ šw’¢½Ž¡ç»˜q‡é™æ°´åŽ‹è¯•éªŒåQŒåŽ‹åŠ›é‡‡ç”¨å¾„向密ž®ã€‚试验压力和旉™—´éƒ½ç”±é’¢ç®¡æ°´åŽ‹å¾®æœº‹‚€‹¹‹è£…¾|®ä¸¥æ ¼æŽ§åˆ¶ã€‚试验参数自动打印记录ã€?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">åQ?4åQ‰ç®¡ç«¯æœºæ¢°åŠ å·¥ï¼Œä½¿ç«¯é¢åž‚直度åQŒå¡å£è§’和钝边得到准¼‹®æŽ§åˆ¶ã€?/span> </p> <div> <span style="font-size:16px;font-family:SimSun;">  </span> </div><span id="nestremark"></span></p></div> <p> 上一条:<a href="/supply/133.html">镀锌槽é’?/a> 下一æ?<a href="/supply/127.html">螺旋钢管ä»äh ¼</a> </p> </div><div class="tag">相关标签åQ?a href='/key.aspx?k=%c2%dd%d0%fd%b8%d6%b9%dc'>螺旋钢管</a>,<a href='/key.aspx?k=%c2%dd%d0%fd%b8%d6%b9%dc%cf%fa%ca%db'>螺旋钢管销å”?/a>,<a href='/key.aspx?k=%c2%dd%d0%fd%b8%d6%b9%dc%c5%fa%b7%a2'>螺旋钢管批发</a>,</div> <div class="clear"></div> <div class="clear"style="padding:5px 0;"></div> 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