为什么井盖是圆的很多人对这个问题比较感兴趣，下面让我们一起来看涓轰涔浜烘芥褰⑩锛，希望可以帮助到你。
涓轰?涔?浜????烘????芥??????褰⑩????锛?
浜????烘????芥??ldquo;??褰?rdquo;??????濡?涓?锛?
绗??锛?澶ч?ㄥ????浜??芥????褰㈢????
?跺?浜轰滑??浜???杩?绋?涓?ぇ?ㄥ????浜??芥?????ㄧ????褰㈢??锛?涓轰??藉?璺?浜??ｅ?归??锛???浠ユ??浼????ㄥ??褰㈢??浜???锛?濡???浜??ｆ???瑰舰??锛????涔?娌℃????娉?浣跨?ㄥ??褰㈢??????浠ヨ?杩????规??????蜂?褰㈢?舵?ュ?冲???锛????杩????板?ㄥ?澶???浜??芥???存?ユ??寰???褰????浠ユ??浼?璁╀????芥????褰㈢????
绗??锛???褰㈢??浜????逛究杩?杈???
??褰㈢??浜????ㄨ?杈????跺????涓?涓??澶х??浼??垮氨????互婊????浣????瑰舰??????涓?瑙?褰?/a>??浜????ㄨ?杈????跺??灏卞???芥???ㄤ?锛?杩??锋????甯稿????????浣???????朵?????褰㈢??璇?锛??ｄ??ㄨ?杈????跺????互婊??ㄨ?杈?锛?杩??锋???村????????锛?瀵逛?瀹?瑁?浜?????宸ヤ?浜哄???ヨ?浼??村??杞绘?句?浜???
绗??锛???褰㈢??浜???瀹??ㄦ?т??撮???
??褰㈢??浜???濡???纰板?拌?杞﹁涧???跺??锛????浼?缈?璧锋?ョ??锛?浣??????????瑰舰??璇?锛??ｄ??ㄨ溅杞х???跺??锛?寰????藉????浜??瑰舰浜?????瀵硅?绾?/a>锛?浜???灏卞???戒?璋??颁??㈠?汇??????褰㈢??浜???涓?绠＄?璧锋?ヤ?娌℃??锛??戒????藉?虹?颁???浼????颁?涓??㈢?????碉?浣????朵???褰㈢?堕?藉???戒???浜??????颁?涓??㈠?汇??
杩?????甯稿?遍?╃??琛?涓猴???涓?涓??﹀?虹?颁??????颁?涓??㈢?????碉?濡???璺????琛?浜烘病??浜烘敞????璇?锛?寰????藉氨浼?璇卞??瀹??ㄤ???锛???浠ュ?浜?瀹??ㄧ??瑙?搴︽?ヨ????锛?琛?涓???浜????ㄩ?ㄤ娇?ㄥ??褰㈢??浼??村??瀹?????冲?涓?浼??ㄦ?涓??ユ???????典?锛?灏卞?虹?颁??????颁?涓??????点??
绗???锛???褰㈢??浜????朵??村???逛究??
浠??堕??????瑙?搴︽?ョ??锛?缁?涓?????褰????浼??村???逛究锛???涓轰????????澶у??芥????风??锛?浣??????浜??虹?版?圭??????涓?瑙?褰㈢??璇?锛??ｄ?灏哄?杩?????ㄤ?灏???宸????锛??ｄ??ㄥ?朵????跺??灏辫?璁惧??村???灏哄???
浜???涓轰?涔?????褰㈢??锛?濡?浠???浜?绛?妗?
浜???涔???浠ユ????褰??涓昏???????锛?
1????褰??????????锛?浼??????ㄦ?╂?ｅ????锛??变??╂?ｅ????涓?瀹规??纰?瑁???濉??枫??
2???╁舰??浜????变?????涓?????锛?瀵艰?寸?瑁???????杩?澶т???褰€????浠ラ??杩????ㄦ?ф?归?㈣????杩?????褰??????????
3??杩??峰??互淇?璇?浜????ㄤ换浣??瑰??涓???灏哄??藉ぇ浜?浜??ｃ???ㄥ??虹??璺??挎?归???涓??????ㄥ??褰????涓哄??褰㈢??浜???涓????炬??锛??藉?杈?濂界??淇??ゅソ琛?浜哄??杞﹁???瀹??ㄣ??
4???稿???????????????????稿?浜??╁舰????姝ｆ?瑰舰锛??╁舰??????褰㈢???㈢Н??灏?锛??????ㄧ??????涔??村???
5??????濂借?杈????藉伐锛?婊?璧锋?ュ氨??互?????甯???????姘翠?????杈惧???????わ?????惰捣????瑕???涓???骞寸?峰????跺?ㄤ???
浜??????藉?????
?ㄤ腑?戒??????藉???????寰?澶?绉?锛???灞???????灞??????搁??????澧ㄩ?搁????澶?????姘存偿???遍??绛?绛????规???藉????版????GB/T 23858-2009?????版????瑕?姹???
浜????疯浇?藉????互??涓轰互涓???绉?锛?浜????疯浇?藉????浜?????杩?杞﹁????藉??涓????涓??蹇点??
浜????疯浇?藉??????锛??ㄥ??浣??㈢Н??锛???杩?????璇?楠??鸿?琛?????璇?楠?锛???甯搁????40?ㄣ????濡???????杩?杞︾??璇?锛?5杞撮??杞藉?¤溅璁＄????锛?5杞?40??200?ㄣ???ㄦ苯杞︽?婚??200T?ㄤ?涓?锛?璇ラ????浜?????互淇?璇???杩???
浜???涓轰?涔?????????纭??妗?锛?
1??????????锛?
??褰?????ㄥ??????锛?浼??????ㄦ?╂?ｅ????锛?浠?????灏??寸?浠ュ??濉??风???拌薄?虹?帮??变??╂?ｅ????涓?瀹规??纰?瑁???濉??凤???浠ヨ?涔??????涓轰?涔???????????涔?涓???
2??渚夸???浣?锛?
??褰㈡病???瑰???э?涓???瑕?瀵瑰?????￠??浣?缃??涔?涓?浼????????界?拌薄锛???褰㈢??浜???涓????炬??锛??藉?杈?濂界??淇??ゅソ琛?浜哄??杞﹁???瀹??ㄣ??
3??????????锛?
?稿?浜??╁舰????????瑰舰锛??╁舰????????褰㈢???㈢Н????灏???锛??朵????ㄧ??????涔?????灏???锛?杩??峰??互澶уぇ????????????骞朵?浠ュ???剁??褰㈡??锛??逛究杩?杈?浠ュ???藉伐??