人妻综合网,成人影片麻豆国产影片免费观看,中文字幕一区二区人妻电影,欧美性喷潮

鐢�(ch菐n)鍝佺啊浠�
澶ф叾J55鐭虫补濂楃 鐭虫补瑁傚寲绠℃壒鐧�(f膩)鍍�(ji脿)鏍�
澶ф叾J55鐭虫补濂楃 鐭虫补瑁傚寲绠℃壒鐧�(f膩)鍍�(ji脿)鏍�
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�6800
涓婃灦鏃ユ湡锛�2018-10-12 10:46:51
鐢�(ch菐n)鍦帮細澶╂触
鐧�(f膩)璨ㄥ湴锛�澶╂触
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鍣�
鐎忚閲忥細43
璩囨枡涓嬭級锛�鏆劇璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇鐩搁棞(gu膩n)涓嬭級
瑭崇窗(x矛)瑾槑

    澶ф叾J55鐭虫补濂楃 鐭虫补瑁傚寲绠℃壒鐧�(f膩)鍍�(ji脿)鏍煎ぉ娲ユ嘲鍜屽ぉ鎴愰嫾閻甸姺鍞叕鍙告槸涓€瀹剁劇绺嫾绠$従(xi脿n)璨ㄩ姺鍞紒妤�(y猫)銆傚叕鍙稿父骞寸稉(j墨ng)鐕熸垚閮姐€佸寘閶�銆佸喍閶�銆侀瀵�銆佽 閶�銆佹禉姹熴€佸閶�銆佸北鏉�銆佸ぉ娲ュぇ鐒$斧銆佸ぉ娲ュ皬鐒$斧绛夊湅鍏�(n猫i)鍚勫ぇ閶煎粻鐨勭劇绺嫾绠°€佺绶氱銆乀91鍚堥噾绠°€�42CrMo閶肩銆佺煶娌瑰绠�銆侀珮澹撶劇绺銆佷笉閵归嫾绠�锛岀稉(j墨ng)鐕熷搧绋銆佽(gu墨)鏍奸綂鍏紝淇濊唱(zh矛)淇濋噺銆傛墍鍞敘(ch菐n)鍝佸潎鍩�(zh铆)琛屽湅瀹舵(bi膩o)婧�(zh菙n)锛岄仼鐢ㄤ簬宸ョ▼銆佺叅绀�銆佺础绻斻€侀浕鍔�銆侀崑鐖�銆佹(j墨)姊般€佽粛宸ョ瓑鍚勫€�(g猫)闋�(l菒ng)鍩�銆�

    鎴戝€戝皥娉ㄤ簬 宸ョ▼瀹夎 闆诲姏鐭冲寲 閸嬬垚鍒堕€犲畨瑁� 姗�(j墨)姊板姞宸� 鐭虫补澶╃劧姘h妤�(y猫)鐨勯嫾绠¢噰璩�銆傚ぇ鎱禞55鐭虫补濂楃 鐭虫补瑁傚寲绠℃壒鐧�(f膩)鍍�(ji脿)鏍�



    甯稿倷鏉愯唱(zh矛)锛�20锛冦€�45锛�銆�20G銆�16Mn銆�27SiMn銆�12Cr1MoVG銆�15CrMo銆乀91銆�10CrMo910銆丼TFA25(P5)銆丼TFA26(P9)銆丳11銆丳12銆丄335P91銆丄335P92銆乄B36[15NiCuMoNB5]銆侀嫾鐮�102(12Cr2MoWVTiB)绛�銆傚煼(zh铆)琛屾(bi膩o)婧�(zh菙n)鐐猴細绲�(ji茅)妲�(g貌u)绠B8162-1999銆佹祦楂旂GB8163-2008銆佷綆涓閸嬬垚绠B3087-2008銆佹恫澹撴敮鏋剁GB17396-2008銆� 楂樺閸嬬垚绠B5310-2008銆佸寲鑲ュ皥鐢ㄧGB6479-2000銆佺煶娌硅鍖栫GB9948-2006銆佽埞娉婄敤绠�銆丟B5312-2000銆�

    涓嶉姽閶肩鐢�(ch菐n)鍝佹潗璩�(zh矛)锛�304(OCr18Ni9) 銆�304L(OOCr18Ni10)銆�321(1Cr18Ni9Ti)銆�316(0Cr17Ni12Mo2)銆�316L(00Cr17Ni14Mo2)銆�309S(0Cr23Ni13)銆�310S(0Cr25Ni20)涓嶉姽閶肩銆傚ぇ鎱禞55鐭虫补濂楃 鐭虫补瑁傚寲绠℃壒鐧�(f膩)鍍�(ji脿)鏍�

    涓嶉姽閶肩鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n)锛欸B/T14975鈥�2002銆丟B/T14976鈥�2002銆丟B/T13296鈥�2002銆丟B/T12770鈥�2000銆丟B/T12771鈥�2000

鍦ㄧ窔瑭㈢洡/鐣欒█
  • 瑕�(gu墨)鏍�锛屽瀷铏�(h脿o)
    浠樻姊濅欢
    鐢�(ch菐n)鍝佺洰閷�
    鏈€浣庤▊璨ㄩ噺
    閬�(y霉n)閫佽硣鏂�
    鎻愪緵妯f湰
    搴瓨鎯呮硜
    鍖呰鏉愭枡
  • 鍏嶈铂(z茅)鑱叉槑锛氫互涓婃墍灞曠ず鐨勪俊鎭敱浼佹キ(y猫)鑷鎻愪緵锛屽収(n猫i)瀹圭殑鐪熷(sh铆)鎬�銆佹簴(zh菙n)纰烘€у拰鍚堟硶鎬х敱鐧�(f膩)甯冧紒妤�(y猫)璨�(f霉)璨�(z茅)锛屾湰缍�(w菐ng)灏�(du矛)姝や笉鎵挎摂(d膩n)浠讳綍淇濊瓑璨�(z茅)浠�銆傛垜鍊�?c猫)鐡宼 涓婂缓璀版偍閬告搰鏈恫(w菐ng)楂樼礆(j铆)鏈�(hu矛)鍝℃垨VIP鏈�(hu矛)鍝°€�
    浼佹キ(y猫)淇℃伅
    澶╂触甯傛嘲鍜屽ぉ鎴愰嫾閻甸姺鍞湁闄愬叕鍙�
    鏈�(hu矛)鍝$礆(j铆)鍒ワ細瀹跺閫氭暩(sh霉)瀛楃嚐閵风増
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�璩堝厠鎴愶紙鍏堢敓锛�
    鑱�(li谩n)绯婚浕瑭憋細022-26803300
    鑱�(li谩n)绯绘墜姗�(j墨)锛�15122973799
    鍌崇湡铏�(h脿o)纰硷細022-26803300
    浼佹キ(y猫)閮电锛�tjycgtx@163.com
    缍�(w菐ng)鍧€锛�thtcgtx.jdzj.com
    閮电法锛�300400
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297