女人怎么靠自己赚钱

当前位置:网站女人怎么靠自己赚钱 > 常见问题 > 何为合格的矿用顶梁?首要满足这些技术要求

何为合格的矿用顶梁?首要满足这些技术要求

ZHONGSUOZHOUZHI,KUANGJINGXIADEGONGZUOHUANJINGSHISHIFENELIEDE,WEIBAOZHANGSHIGONGRENYUANDEANQUAN,GEDASHENGCHANQIYEHAIXUJINXINJINLI,QIZHONGKUANGYONGDINGLIANGBIANKEYIZAIJINGXIAQIDAOHENHAODEZHIHUZUOYONG,WEICAIMEIGONGZUOTIGONGLEANQUANDEGONGZUOKONGJIAN,ZUOWEITESHUDEZHIHUSHEBEI,KUANGYONGDINGLIANGKEYISHUOSHI“JIANFUZHONGREN”,SHENGCHANDEDINGLIANGXIANGYAODADAOKEYISHIYONGDEBIAOZHUN,NEIMEHAIXUYAOFUHEYIXIAJIDIANJISHUYAOQIU。

女人怎么靠自己赚钱  

矿用顶梁属于中型顶梁,梁身是用8#π钢对焊而成,梁身断面高度为70


◆产品用途:

KUANGYONGDINGLIANGSHUYUZHONGXINGDINGLIANG,LIANGSHENSHIYONG8#πGANGDUIHANERCHENG,LIANGSHENDUANMIANGAODUWEI70。GAIXINGDINGLIANGSHIYIZHONGJIAOJIESHIDEDINGLIANG,TAKEYUGEZHONGLEIXINGDANTIJINSHUZHIZHUPEIHEZUCHENGJINSHUZHIJIA,GONGMEIKUANGZAISHUIPINGJIHUANQINGXIEHUICAIGONGZUOMIANZHIHUDEYIZHONGGAOQIANGDUDINGLIANG。YOUYUZHEIZHONGDINGLIANGNENGXUANBEIZHIHUGONGZUOMIANMEIBIQIANBIANDEYUNSHUJIDAOSHANGMIANDEDINGBAN,SHIMEIBIYUZHIZHUJIANYOUJIAODADEWUZHIHUKONGJIAN。GUWEICAIYONGXINXINGCAIMEIJIXIEHEKEWANQUYUNSHUJI,SHIXIANCAIMEIYIBANJIXIEHUATIGONGLETIAOJIAN,SHIGAODANGPUCAIHEXINGAODANGCAIJISHUBIYAOPEITAOSHEBEI。

 

矿用顶梁应符合MT30-2000要求,并按照规定程序批准的图样和技术文件制造


◆矿用顶梁的技术要求:

1、KUANGYONGDINGLIANGYINGFUHEMT30-2000YAOQIU,BINGANZHAOGUIDINGCHENGXUPIZHUNDETUYANGHEJISHUWENJIANZHIZAO。

2、DINGLIANGTUYANGWEIZHUCHICUNANGB/T1804-CJI;WEIZHUXINGWEIGONGCHAANGB/T1184-LJIGONGCHADENGJIZHIXING;DINGLIANGYINGNENGMANZUYUMOCASHIJINSHUZHIZHUDINGGAINEIKOUPEIHECHICUN861.5-0.7mmDEKAWEIYAOQIU。JIAOJIESHIDINGLIANGZHANGDUYUNZHAPIANCHAWEI±4mm。

 

矿用顶梁焊缝的焊接不允许有漏焊、术焊透、不连续、弧坑、烧穿、夹渣、裂纹、网状密集气孔和焊缝尺寸不正确等缺陷


女人怎么靠自己赚钱 3、KUANGYONGDINGLIANGHANFENGDEHANJIEBUYUNXUYOULOUHAN、SHUHANTOU、BULIANXU、HUKENG、SHAOCHUAN、JIAZHA、LIEWEN、WANGZHUANGMIJIQIKONGHEHANFENGCHICUNBUZHENGQUEDENGQUEXIAN。

4、KUANGYONGDINGLIANGBIAOMIANYINGPINGZHENG,WUFEIBIAN、MAOCI、HANZHA、HANLIU、YANGHUAPIDENGWU。DINGLIANGBIAOMIANYINGTUQI(XIAOZI、DIAOJIAOXIECHUWAI),QICENGZHANFULAOGU。

5、任意两根顶梁放在工作平台上,应能顺利插入销子和调角楔,实现铰接,铰接的顶梁沿销子上下转动自如,无明显扭转,退楔退销子灵活无卡阻。【具体可参考《提升矿用顶梁质量可采用这几点方法》的相关内容】

 

YOUGUANKUANGYONGDINGLIANGDEJISHUYAOQIUJIUWEININJIANGJIEDAOZHEILILE,XINDAJIAKANWANZHIHOULEJIEDEHENQINGCHULE,DANGRANWOMENHAIYOUHENDUOZHEIFANGMIANDEZHISHI,JIANGZAIJIEXIALAIDEWENZHANGZHONGJIXUWEIDAJIAJIESHAO,NINKEYICHIXUGUANZHUWOMENDEWANGZHAN,GANXIENINDEGUANKAN。


资讯中心
联系我们
服务热线
13295471155
山东正荣矿山机械有限公司
联系人:刘经理
电话:13295471155
地址:济宁市任城区长沟镇