夜色网,色欲aⅴ精品一区二区三区四区,国产精品jizz视频国产y网,欧美精品综合视频一区二区

鐢�(ch菐n)鍝佺啊浠�
Q41H閲戝爆纭瘑灏佺悆|娉曡槶鐞冮枼
Q41H閲戝爆纭瘑灏佺悆|娉曡槶鐞冮枼
鐢�(ch菐n)鍝佸児鏍硷細锟�1000
涓婃灦鏃ユ湡锛�2012-10-17 15:30:33
鐢�(ch菐n)鍦帮細涓婃捣
鐧�(f膩)璨ㄥ湴锛�涓婃捣
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鑷�
鐎忚閲忥細271
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
瑭崇窗瑾槑
    閲戝爆纭瘑灏佹硶铇悆闁�鎶€琛�(sh霉)瑕�(gu墨)鑼�
    鍩烘湰瑷�(sh猫)瑷堬細GB/T 12237銆丄PI 6D
    娓�       瑭︼細GB/T 13927銆丄PI 598
    鐢�(ch菐n)鍝佸瀷铏燂細Q41Y銆丵47Y
    灏哄鑼冨湇锛欴N15锝濪N600銆�1/2锝�15
    澹撳姏绛夌礆锛�1.6锝�10.0MPa锛�150锝�600Lb
    娈奸珨鏉愭枡锛氱⒊閶�銆佷笉閵归嫾
    閬╃敤浠嬭唱(zh矛)锛氭埃楂斻€佹恫楂�銆佽捀姹�
    鎿嶄綔鏂瑰紡锛氭墜鍕�銆佹埃鍕�銆侀浕鍕�
    浜嗚В姘ｅ嫊闁ラ杸鐧婚寗锛�www.kzfvalve.com  www.zxdvalve.com 
    浜嗚В鐞冮枼锛岃(w猫i)鐢熺礆闁ラ杸锛屾埃鍕曡搴ч枼璜嬬櫥閷勶細www.xiavalve.com
鍦ㄧ窔瑭㈢洡/鐣欒█
  • 瑕�(gu墨)鏍硷紝鍨嬭櫉
    浠樻姊濅欢
    鐢�(ch菐n)鍝佺洰閷�
    鏈€浣庤▊璨ㄩ噺
    閬嬮€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鎬с€佹簴纰烘€у拰鍚堟硶鎬х敱鐧�(f膩)甯冧紒妤�(y猫)璨犺铂(z茅)锛屾湰缍�(w菐ng)灏嶆涓嶆壙鎿斾换浣曚繚璀夎铂(z茅)浠汇€傛垜鍊戝師鍓� 涓婂缓璀版偍閬告搰鏈恫(w菐ng)楂樼礆鏈冨摗鎴朧IP鏈冨摗銆�
    浼佹キ(y猫)淇℃伅
    宸濈啓娴侀珨瑷�(sh猫)鍌欙紙涓婃捣锛夋湁闄愬叕鍙�
    鏈冨摗绱氬垾锛�
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�璩存嫑闇烇紙灏忓锛�
    鑱�(li谩n)绯婚浕瑭憋細021-51097720
    鑱�(li谩n)绯绘墜姗燂細15002126659
    鍌崇湡铏熺⒓锛�021-51097720
    浼佹キ(y猫)閮电锛�cxltvalve@163.com
    缍�(w菐ng)鍧€锛�xiacady.jdzj.com
    閮电法锛�201500
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297