瑭崇窗(x矛)鍙冩暩(sh霉) |
---|
鍔犲伐瀹氬埗鏄� | 璨ㄨ櫉(h脿o)6666 |
鍝佺墝鑰€绂� |
QPK鍨嬮洐鍚婇粸(di菐n)鍗锋彋(y谩ng)寮忓暉闁夋(j墨)鍟熼杸鍔涜(gu墨)鏍肩偤2脳5T-2脳80T锛�姝ゅ嵎鎻�(y谩ng)鍟熼枆姗�(j墨)瑕�(gu墨)鏍肩偤2脳20T,濡傞渶鍏朵粬瑕�(gu墨)鏍煎瀷铏�(h脿o)锛岃珛鑷撮浕娲借珖锛屾寜闇€瀹氬仛銆�
鏈郴鍒楀暉闁夋(j墨)鍙垎鐐哄柈鍚婇粸(di菐n)鍜岄洐鍚婇粸(di菐n)鍏╃ó锛屽暉闁€鍔決PQ銆丵PG銆丵PT鍨嬬偤50kN-2500kN;QPT鍨嬬偤50kN-1250kN,渚涚敤鎴堕伕鐢�銆�
1銆佹湰绯诲垪鐢�(ch菐n)鍝佸瀷铏�(h脿o)瑾槑銆�
2銆丵PQ QPK QPG QPT绯诲垪鐢�(ch菐n)鍝佺殑鍟熼杸鍔涙垨鎸佷綇鍔涙槸鎸夌収GB/783-65璧烽噸姗�(j墨)姊拌捣閲嶉噺绯诲垪瑕�(gu墨)瀹氬劒(y艒u)鍏堢郴鍒楅伕瀹氥€�
3銆丵PQ QPK QPT QPG绯诲垪鍟熼枆姗�(j墨)涓嶈兘鍋氫篃鍚堟枩鍚婇亱(y霉n)琛�銆�
4銆丵PG QPK QPT QPG绯诲垪鍟熼枆姗�(j墨)鐨勯嫾绲茬供閲囩敤6W(19)鍨嬶紝鍏ū鎶楁媺寮�(qi谩ng)搴�1550锝�1700N/mm2銆傞嫾绲茬供闅ㄦ(j墨)渚涙噳(y墨ng)锛屽父瑕�(gu墨)姣忓柈姗�(j墨)渚�40m銆�
5銆佸暉闁夋(j墨)瑷�(sh猫)鏈変笂涓嬭绋嬮檺浣嶉枊闂�(gu膩n)浣滄サ闄愪繚璀�(h霉)閬�(y霉n)琛�銆�
6銆佸暉闁夋(j墨)鐨勫悐榛�(di菐n)涓績璺濇噳(y墨ng)鎸夊弮鏁�(sh霉)涓(gu墨)瀹氱殑鑼冨湇鍏�(n猫i)閬告搰姝g⒑鏁�(sh霉)鍊笺€�
7銆佸暉闁夋(j墨)姊板挤(qi谩ng)搴︽寜杓曞瀷宸ヤ綔绱�(j铆)鍒ヨ▓(j矛)绠楋紝闆诲嫊(d貌ng)姗�(j墨)鎸夋櫤鏈熼亱(y霉n)琛�锛涜嫢宸ヤ綔绱�(j铆)鍒ラ渶鎻愰珮锛岀敤鎴舵噳(y墨ng)鎻愬嚭锛岀劧鍚庢洿鎻涘暉闁夋(j墨)鍒堕€犲湒妯gó椤�锛屽埗閫犲苟渚涜波銆�
8銆侀枠闁€鍚婅€崇殑澶栧舰鍙婂嫊(d貌ng)婊戣吉閵疯桓鐨勯€f帴鏂瑰紡鎳�(y墨ng)鏍规摎(j霉)鍟熼枆姗�(j墨)鍕�(d貌ng)婊戣吉鑸囬枠闁€閫f帴鐨勯姺杌稿昂瀵镐締姹哄畾銆�
9銆丵PK绯诲垪鍟熼枆姗�(j墨)鏈夊揩閫�銆佹參閫熷叐绋笅闄嶉€熷害锛屾參閫熸槸姝e父閫氶浕鎯呮硜涓嬬殑閫熷害锛涘揩閫熸槸闆绘(j墨)涓嶉€氶浕闈犻枠闁€鑷噸(鎴栨按鏌卞鍔�)绛夎嵎閲嶄綔鐢ㄤ笅甯跺嫊(d貌ng)姗�(j墨)蹇€熶笅闄�锛屽叾蹇€熷€煎彈瑾�(di脿o)閫熷櫒鎺у埗锛屼笉寰楄秴閬�5m/min锛屽揩閫熼枆闁€鏅�(sh铆)闁撲竴鑸偤2min銆�
10銆佸暉闁夋(j墨)鍟熼杸楂樺害锛涚敤鎴舵噳(y墨ng)鎻愪緵鍙冩暩(sh霉)鍊兼垨绲﹀嚭闁橀杸閵疯桓涓績鑷冲暉闁夋(j墨)搴曞骇璺濋洟锛屾湁鎷夋】鏅�(sh铆)鍓囬姺杌镐腑蹇冩噳(y墨ng)鐐轰綅缃竴绡€(ji茅)鐨勪笂杌稿瓟涓績銆�
11銆佸暉闁夋(j墨)鍩虹(ch菙)甯冪疆鍦栧強浣滅敤鍦ㄥ熀绀�(ch菙)涓婄殑璨�(f霉)鑽峰儏渚涙按宸ュ缓绛戣ō(sh猫)瑷�(j矛)鏅�(sh铆)鍙冭€�銆�
12銆佺敤鎴剁壒娈婅姹傞洐鏂瑰彲鍗�(xi茅)鍟嗚В姹�銆�
13銆侀毃姗�(j墨)渚涙噳(y墨ng)鐨勯浕姘f帶鍒剁郴绲�(t菕ng)鐐哄柈姗�(j墨)鍠帶銆�
14銆佺敤鎴堕伕璩间欢鍚嶉寗(鍙﹀瑷�(j矛)鍍�(ji脿))锛�
a銆佺敤鎴舵彁鍑虹壒娈婇浕鎺х郴绲�(t菕ng)
b銆佹墜鎼栨(j墨)妲�(g貌u)
c銆佹(j墨)妲�(g貌u)宸ヤ綔绱�(j铆)鍒ョ偤Q3-涓�锛孮4-閲嶆檪(sh铆)(澧炲姞鐨勮不(f猫i)鐢�)
d銆侀潪鏈叕鍙稿父瑕�(gu墨)閰嶇疆鐨勯亷杓変繚璀�(h霉)鍙婇珮搴﹂’绀鸿缃強鍏朵粬闄勫姞瑕佹眰
e銆佸姞闀烽儴鍒嗛嫾绲茬供(鍠(j墨)瓒呴亷40m鏅�(sh铆))
f銆佺敤鎴舵彁渚涘湒绱欒垏鏈叕鍙告瘮杓冿紝澧炲姞鐨勬潗鏂欓儴鍒嗗強閬哥敤鐨�***鎬ц缃儴鍒�
15銆佹湰绯诲垪鍟熼枆姗�(j墨)鎶€琛�(sh霉)鍙冩暩(sh霉)锛屽鏈夎畩鏇�锛屾仌涓嶅彟琛岄€氱煡锛屼互鍏徃***璩囨枡鐐烘簴(zh菙n)銆�
16銆佽ō(sh猫)鍌欓噸閲忓儏渚涢渶鏂硅ō(sh猫)瑷�(j矛)鏅�(sh铆)鍙冭€冿紝涓嶄綔鐐虹敤鎴舵敹璨ㄤ緷鎿�(j霉)銆�
鍥哄畾鍗锋彋(y谩ng)鍟熼枆姗�(j墨)鐨勭祫鎴愮祼(ji茅)妲�(g貌u)鏈夛細姗�(j墨)鏋躲€侀嫾绲茬供銆佹粦杓�銆佸嵎绛�銆佽伅(li谩n)杌稿櫒
鍗锋彋(y谩ng)寮忓暉闁夋(j墨)鐨勬(j墨)鏋舵槸鍚勯儴浠剁殑澧婃澘锛堝杌告壙搴с€侀浕鍕�(d貌ng)姗�(j墨)搴�銆佹笡閫熷櫒搴�銆佸埗鍕�(d貌ng)鍣ㄥ骇绛夛級鎳�(y墨ng)閫�(j矛n)琛屽姞宸ワ紝鍚勫姞宸ラ潰涔嬮枔鐩稿皪(du矛)楂樺害瑾ゅ樊鎳�(y墨ng)涓嶅ぇ浜�1.0mm銆�缈兼澘鍜岃吂鏉跨剨鎺ュ悗鐨勫厑瑷卞亸宸噳(y墨ng)绗﹀悎闄勯寗A鐨勮(gu墨)瀹�銆�鐒婂悗娑堥櫎鎳�(y墨ng)鍔涜檿鐞嗗彲閲囩敤閫€鐏€佹尟鍕�(d貌ng)鏅�(sh铆)鏁堢瓑鏂规硶銆傛尟鍕�(d貌ng)鏅�(sh铆)鏁堝伐钘濆弮鏁�(sh霉)閬告搰鍜岃⿻(p铆ng)鍍�(ji脿)鎳�(y墨ng)绗﹀悎JB/T10375鍜�JB/T5926鐨勮(gu墨)瀹氥€傞嫾绲茬供鎳�(y墨ng)绗﹀悎GB/T8918鐨勬湁闂�(gu膩n)瑕�(gu墨)瀹�銆傞嫾绲茬供鍑哄粻銆侀亱(y霉n)杓搞€佸瓨鏀炬檪(sh铆)鎳�(y墨ng)鍗锋垚鐩ゅ舰锛岃〃闈㈡秱娌�锛屽叐绔墡绶婂苟甯舵湁妯�(bi膩o)绨�锛屾敞鏄庤▊璨ㄨ櫉(h脿o)鍙婅(gu墨)鏍�锛岀劇妯�(bi膩o)娉ㄧ殑閶肩挡绻╀笉寰椾娇鐢ㄣ€�閶肩挡绻╃姝㈡帴闀蜂娇鐢�銆�
鍗锋彋(y谩ng)鍟熼枆姗�(j墨)涓婄殑婊戣吉
閼勯惖婊戣吉鏉愯唱(zh矛)鎳�(y墨ng)涓嶄綆浜�GB/T9439涓殑HT200锛岄憚閶兼粦杓潗璩�(zh矛)鎳�(y墨ng)涓嶄綆浜�GB/T11352涓殑ZG230-450,绻╂Ы鍏╁伌(c猫)鍔犲伐鍚庣殑澹佸帤涓嶅緱灏忎簬瑷�(sh猫)瑷�(j矛)鍚嶇京灏哄锛岀供妲借〃闈㈢矖绯欏害涓嶄綆浜�Ra12.5mm銆傜暥(d膩ng)婊戣吉鐩村緫澶т簬600mm鏅�(sh铆)锛屽疁閲囩敤閶兼澘杌嬪埗鎴愬瀷鐨勭剨鎺ョ祼(ji茅)妲�(g貌u)銆�閼勯€犳粦杓殑杌稿瓟鍏�(n猫i)涓嶆噳(y墨ng)鐒婅(b菙)銆傚姞宸ュ悗鐨勮桓瀛旇〃闈㈠厑瑷遍潰绌嶄笉瓒呴亷25mm2銆傛繁搴︿笉瓒呴亷1mm鐨勭己闄�锛岀己闄锋暩(sh霉)閲忎笉瓒呴亷3鍊�(g猫)锛屼笖浠讳綍鐩搁劙鍏╃己闄风殑闁撹窛涓嶅皬浜�50mm锛岀己闄烽倞绶f噳(y墨ng)纾ㄩ垗銆傜供妲借〃闈㈡垨绔潰鐨勫柈鍊�(g猫)缂洪櫡闈㈢⿳鍦ㄦ竻闄ゅ埌闇插嚭鑹ソ閲戝爆鍚庝笉澶т簬100mm2锛屾繁搴︿笉瓒呴亷瑭茶檿鍚嶇京涓婂鍘氱殑10%锛屽悓涓€鍊�(g猫)鍔犲伐闈笂涓嶅浜�2铏�锛屽彲鐒婅(b菙)銆傜剨瑁�(b菙)鍚庝笉鎳�(y墨ng)閫�(j矛n)琛岀啽铏曠悊锛屼絾鎳�(y墨ng)纾ㄥ厜銆�
婊戣吉鑻ョ己闄疯秴閬庝互涓婅(gu墨)瀹氾紝鎳�(y墨ng)鍫�(b脿o)寤�銆�婊戣吉涓婃湁瑁傜磱鏅�(sh铆)锛屼笉鎳�(y墨ng)鐒婅(b菙)锛屾噳(y墨ng)鍫�(b脿o)寤�銆�瑁濋厤濂界殑婊戣吉鎳�(y墨ng)鑳界敤鎵嬮潏娲昏綁(zhu菐n)鍕�(d貌ng)銆�
鍗锋彋(y谩ng)寮忓暉闁夋(j墨)鐨勫嵎绛�
濡傛灉鍟熼枆姗�(j墨)涓婄殑閼勯惖鍗风瓛鏉愯唱(zh矛)鎳�(y墨ng)涓嶄綆浜�GB/T9439涓殑HT200,閼勯嫾鍗风瓛鏉愯唱(zh矛)鎳�(y墨ng)涓嶄綆浜�GB/T11352K R zg230-450,鍗峰埗鐒婃帴鍗风瓛鏉愯唱(zh矛)鎳�(y墨ng)涓嶄綆浜�GB/T699涓殑Q235B锛屽姞宸ュ悗鐨勫悇铏曞鍘氫笉鎳�(y墨ng)灏忎簬鍚嶇京鍘氬害銆�鍗风瓛绻╂Ы搴曞緫鍏樊鎳�(y墨ng)涓嶅ぇ浜�GB1801涓殑h10,灏�(du矛)浜庨洐鍚婇粸(di菐n)涓珮鎻�(y谩ng)绋嬪暉闁夋(j墨)锛屽叾鍗风瓛绻╂Ы搴曞緫鍏樊鎳�(y墨ng)涓嶅ぇ浜�h9銆�
閼勯惖鍗风瓛鍜岀剨鎺ュ嵎绛掓噳(y墨ng)缍�(j墨ng)閬庢檪(sh铆)鏁堣檿鐞嗭紝閼勯嫾鍗风瓛鎳�(y墨ng)閫€鐏檿鐞�銆�閼勯€犲嵎绛掑姞宸ラ潰涓婄殑灞€閮ㄧ爞鐪�銆佹埃瀛斿叾鐩村緫灏忎簬8mm,娣卞害灏忎簬4mm锛屽湪姣�200mm闀峰害鍏�(n猫i)涓嶅浜�1铏�锛屽湪鍗风瓛鍏ㄩ儴鍔犲伐闈笂鐨勭附鏁�(sh霉)涓嶅浜�5铏曪紝鍏佽ū涓嶇剨瑁�(b菙)銆�閼勯€犲嵎绛掔己闄峰湪娓呴櫎鍒伴湶鍑鸿壇濂介噾灞悗锛屽柈鍊�(g猫)缂洪櫡闈㈢⿳灏忎簬300mm2,娣卞害涓嶈秴閬庤┎铏曞悕瑷€澹佸帤鐨�20%锛屽悓涓€鏂烽潰鍜岄暦搴�200mm鐨勮寖鍦嶅収(n猫i)涓嶅浜�2铏�锛岀附鏁�(sh霉)閲忎笉澶氫簬5铏曪紝鍏佽ū鐒婅(b菙)銆傜剨瑁�(b菙)鍚庝笉闇€閫�(j矛n)琛岀啽铏曠悊锛屼絾闇€纾ㄥ厜銆�鍗风瓛缂洪櫡娓呴櫎鍒伴湶鍑鸿壇濂介噾灞悗锛屽柈鍊�(g猫)缂洪櫡闈㈢⿳澶т簬300mm2鎴栫己闄锋繁搴﹁秴閬庤┎铏曞悕瑷€澹佸帤鐨�20%锛岀己闄风附鏁�(sh霉)閲忓浜�5铏曟垨鍚屼竴鏂烽潰闀峰害200mm鐨勮寖鍦嶅収(n猫i)澶氫簬2铏�锛屾噳(y墨ng)鍫�(b脿o)寤�銆�鍗风瓛涓婃湁瑁傜磱鏅�(sh铆)锛屾噳(y墨ng)鍫�(b脿o)寤�銆�
鍗锋彋(y谩ng)寮忓暉闁夋(j墨)鐨勮伅(li谩n)杌稿櫒
榻掕吉鑱�(li谩n)杌稿櫒榻掗潰鍙婇綊婧濅笉鍏佽ū鐒婅(b菙)锛岄綊闈㈢殑灞€閮ㄧ爞鐪�銆佹埃瀛旂瓑缂洪櫡鍏堕暦銆佸銆佹繁閮戒笉瓒呴亷妯℃暩(sh霉)鐨�20%锛屼笖鏁�(sh霉)鍊奸兘涓嶅ぇ浜�2mm锛岃窛闆㈤綊鐨勭闈㈣窛闆笉瓒呴亷榻掑鐨�10%锛岃伅(li谩n)杌稿櫒鏈夐€欑ó缂洪櫡鐨勯綊鏁�(sh霉)涓嶈秴閬�3鍊�(g猫)鏅�(sh铆)锛屽彲瑾�(r猫n)鐐哄悎鏍�锛屼絾鎳�(y墨ng)灏囩己闄烽倞绶g(閳�銆�鑱�(li谩n)杌稿櫒杌稿瓟琛ㄩ潰涓嶅厑瑷辩剨瑁�(b菙)锛岃桓瀛斿収(n猫i)鐨勫柈鍊�(g猫)缂洪櫡闈㈢⿳涓嶈秴閬�25mm2锛屾繁搴︿笉瓒呴亷瑭茶檿鍚嶇京澹佸帤鐨�20%锛岀己闄锋暩(sh霉)閲忎笉瓒呴亷2铏�锛屼笖鐩搁劙鍏╃己闄风殑闁撹窛涓嶅皬浜�50mm锛屽彲瑾�(r猫n)鐐哄悎鏍�锛屼絾鎳�(y墨ng)灏囩己闄风殑閭婄罚纾ㄩ垗銆�鑱�(li谩n)杌稿櫒鍏朵粬閮ㄤ綅鐨勭己闄峰湪娓呴櫎鍒伴湶鍑鸿壇濂介噾灞悗锛屽柈鍊�(g猫)闈㈢⿳涓嶅湪浜�200mm2,娣卞害涓嶈秴閬庤┎铏曞悕缇╁鍘氱殑20%锛屼笖鍚屼竴鍔犲伐闈笂涓嶅浜�2鍊�(g猫)锛屽厑瑷辩剨瑁�(b菙)銆�鑱�(li谩n)杌稿櫒缂洪櫡瓒呴亷涓婅堪瑕�(gu墨)瀹氭垨鍑虹従(xi脿n)瑁傜磱鏅�(sh铆)锛屾噳(y墨ng)鍫�(b脿o)寤㈣伅(li谩n)杌稿櫒閼勯嫾浠跺姞宸ュ墠鎳�(y墨ng)閫�(j矛n)琛岄€€鐏檿鐞�銆�褰堟€ц伅(li谩n)杌稿櫒鐨勭祫瑁濇噳(y墨ng)绗﹀悎GB/T5014鐨勮(gu墨)瀹�锛岄綊杓伅(li谩n)杌稿櫒鐨勭祫瑁濇噳(y墨ng)绗﹀悎JB/T8854.1鐨勮(gu墨)瀹�銆�
鍗锋彋(y谩ng)鍟熼枆姗�(j墨)鐨勫埗鍕�(d貌ng)杓垏鍒跺嫊(d貌ng)鍣�
鍒跺嫊(d貌ng)杓鍦撹垏杌稿瓟鐨勫悓杌稿害鍏樊鎳�(y墨ng)涓嶄綆浜�GB/T1184涓�8绱�(j铆)锛涘埗鍕�(d貌ng)杓伐浣滆〃闈㈢殑绮楃硻搴︽噳(y墨ng)涓嶅ぇ浜�Ra1.6um銆�鍒跺嫊(d貌ng)闈㈢殑鐔辫檿鐞嗙‖搴︽噳(y墨ng)婊胯冻HRC35~HRC45銆�鍔犲伐鍚庣殑鍒跺嫊(d貌ng)闈笂涓嶅厑瑷辨湁鐮傜溂銆佹埃瀛斿拰瑁傜磱绛夌己闄凤紝涔熶笉鍏佽ū鐒婅(b菙)銆�杌稿瓟琛ㄩ潰涓嶅厑瑷辩剨瑁�(b菙)锛岃桓瀛斿収(n猫i)鐨勫柈鍊�(g猫)缂洪櫡鐨勯潰绌嶄笉瓒呴亷25mm2锛屾繁搴︿笉瓒呴亷4mm锛岀己闄锋暩(sh霉)閲忎笉瓒呴亷2铏�锛屼笖鐩搁劙鍏╃己闄风殑闁撹窛涓嶅皬浜�50mm鏅�(sh铆)锛屽彲瑾�(r猫n)鐐哄悎鏍�锛屼絾鎳�(y墨ng)灏囩己闄风殑閭婄罚纾ㄩ垗銆傚缂洪櫡瓒呴亷涓婅堪瑕�(gu墨)瀹氭垨鍑虹従(xi脿n)瑁傜磱鏅�(sh铆)锛屾噳(y墨ng)鍫�(b脿o)寤�銆�鍏朵粬閮ㄤ綅鐨勭己闄峰湪娓呴櫎鍒伴湶鍑鸿壇濂介噾灞悗锛屽柈鍊�(g猫)闈㈢⿳涓嶅ぇ浜�200mm2锛屾繁搴︿笉瓒呴亷瑭茶檿鍚嶇京澹佸帤鐨�20%锛屼笖鍚屼竴鍔犲伐闈笂涓嶅浜�2鍊�(g猫)锛屽厑瑷辩剨瑁�(b菙)銆�鍒跺嫊(d貌ng)杓祫瑁濆悗鍦ㄦ澗闁樼媭鎱�(t脿i)涓�锛屽緫鍚戣烦鍕�(d貌ng)鍏樊涓嶅ぇ浜�GB/T1184涓殑T9绱�(j铆)銆�鍒跺嫊(d貌ng)鍣ㄧ祫瑁濇檪(sh铆)锛屽埗鍕�(d貌ng)甯惰垏鍒跺嫊(d貌ng)杓殑瀵�(sh铆)闅涙帴瑙搁潰绌嶄笉寰楀皬浜庣附闈㈢⿳鐨�75%銆�
鍒跺嫊(d貌ng)甯惰垏鍒跺嫊(d貌ng)闁樼摝鎳�(y墨ng)绶婂瘑鍦拌布鍚堬紝鍒跺嫊(d貌ng)甯剁殑閭婄罚鎳�(y墨ng)鎸夐枠鐡︿慨榻�锛屽浐瀹氶墯閲�?sh霉)蹇礮蹇呴爤鍩嬪叆鍒跺嫊(d貌ng)甯跺帤搴︾殑1/3浠ヤ笂銆�鍒跺嫊(d貌ng)杓拰闁樼摝涔嬮枔鐨勯枔闅欐噳(y墨ng)铏曚簬0.5~1.0mm涔嬮枔銆�