女人怎么靠自己赚钱

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金属铰接顶梁哪家好?看这里!

“ANQUANZHONGYUTAISHAN”ZHEISHIMEIWEIPENGYOUDOULEJIEDEWENMINGBIAOYU,YOUQISHIZAITESHUDEKUANGJINGZUOYEZHONG,ANQUANWENTIGENGSHIBUNENGHUSHI,WEIBAOZHANGDAJIADEANQUANZUOYE,JINSHUJIAOJIEDINGLIANGBEIYINGYONGZAIKUANGJINGZHIHUDEZUOYEZHONG,WEIKUANGJINGXIADECAIMEIZUOYECHENGQILEYIPIANANQUANKONGJIAN,WEIBANGZHUDAJIADUIJINSHUJIAOJIEDINGLIANGDESHIYONGZHISHIYOUGENGDUODELEJIE,WOMENTEYIWEININZHENGLILEYIXIAWENZHANG,QINGDAJIAYIQIYUEDU。

女人怎么靠自己赚钱  

金属铰接顶梁属于中型顶梁,梁身是用8#π钢对焊而成,梁身断面高度为70


一、产品用途

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

 

金属铰接顶梁在分层开采人工假顶工作面或地质构造较复杂的条件下使用时,应采取安全措施


二、金属铰接顶梁适用范围

WAIZHUSHIZHIZHUSHIYONGYUXIALIEMEICENGTIAOJIAN:

女人怎么靠自己赚钱 1、MEICENGQINGJIAOXIAOYU25°DEHUANQINGXIEHUICAIGONGZUOMIAN,RUCAIQUANQUANCUOSHI,SHIYONGFANWEIKEKUODADAOQINGJIAO25°~35°DEQINGXIEHUICAIGONGZUOMIAN。

女人怎么靠自己赚钱 2、BENZHIZHUXILIEXIANYOU13ZHONGGUIGE,FENBIESHIYONGYUCAIGAOWEI0.5~3.5MIDEMEICENG。

 

金属铰接顶梁在煤质较软的炮采工作面使用时,应对活柱体外表面采取保护措施,以防崩坏,且不能当贴帮柱用


女人怎么靠自己赚钱 3、MEICENGDING、DIBANTIAOJIAN:

(1)GONGZUOZULIWEI250kNDEZHIZHU,DIBANKANGYARUQIANGDUWEI20MPaYISHANG,GONGZUOZULIWEI300kNDEZHIZHU,DIBANKANGYARUQIANGDUYINGWEI28MPaYISHANG。RUDIBANJIAORUAN,ZHIZHUYARUDIBANDESHENDU,YIBUEHUADINGBANDEWANZHENGXINGJIBUYINGXIANGZHIZHUDEHUISHOUWEIXIAN,FOUZE,YINGCAIQU“CHUANXIE”HUOJIADADIZUODENGCUOSHI;

女人怎么靠自己赚钱 (2)DINGBANMAOLUOQINGKUANGJIAOHAO,MAOLUOHOUBUYINGXIANGZHIZHUDEHUISHOU;

女人怎么靠自己赚钱 (3)JINSHUJIAOJIEDINGLIANGZAIFENCENGKAICAIRENGONGJIADINGGONGZUOMIANHUODIZHIGOUZAOJIAOFUZADETIAOJIANXIASHIYONGSHI,YINGCAIQUANQUANCUOSHI;

女人怎么靠自己赚钱 (4)JINSHUJIAOJIEDINGLIANGZAIMEIZHIJIAORUANDEPAOCAIGONGZUOMIANSHIYONGSHI,YINGDUIHUOZHUTIWAIBIAOMIANCAIQUBAOHUCUOSHI,YIFANGBENGHUAI,QIEBUNENGDANGTIEBANGZHUYONG;

(5)支柱与木顶梁配合或作点柱使用时,应将顶盖换成柱帽,以免损坏木梁,造成回柱困难。【具体可参考《详解矿用金属铰接顶梁的架设流程》的相关内容】

 

YOUGUANJINSHUJIAOJIEDINGLIANGDEXIANGGUANZHISHIJIUWEININJIANGJIEDAOZHEILILE,XIANGXINNINTONGGUOYUEDUYISHANGWENZHANGYIJINGDUIDINGLIANGDEZHISHIYOULEGENGDUODELEJIE,RUGUODAJIAHAIYOUSHENMEYIWENXIANGZIXUN,HUANYINGGUANGDAXINLAOKEHUYUWOMENLIANXIZIXUN,WOMENJIANGJIECHENGWEININFUWU。


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