最近中文字幕在线mv视频在线,中文字幕无码家庭乱欲,一区二区伊人久久大杳蕉 ,亚洲综合国产一区,夜夜爽www

鎭╂柦316涓嶉姽閶肩煩褰㈢30*50*2.5鎵侀€氬児鏍�


姘哥涓嶉姽閶煎粻瀹剁洿閵风啽绶�锛�0757-29822092锛�0757-29822090锛�0757-29822091锛�13302802610锛堟潕鍏堢敓锛�
灏堟キ(y猫)鑷村姏浜庝笉閵归嫾绠�,涓嶉姽閶艰椋炬澘閵峰敭鐨勪紒妤�(y猫)锛屼互鈥滈泟鍘氱殑鎶€琛�(sh霉)鍔涢噺銆侀珮鍝佽唱(zh矛)鐨勭敘(ch菐n)鍝併€佸悎鐞嗙殑鍍规牸鍙婂懆鍒板揩鎹风殑鏈嶅嫏(w霉)浣滅偤涓嶆噲閫�(j矛n)鍙栫殑婧�(zh菙n)鍓�锛涗笉鏂风殑鍚戞柊鑰佸鎴舵彁渚涙洿濂姐€佹洿鏂�銆佹洿鍏ㄩ潰鐨勬妧琛�(sh霉)鏀寔銆傚叕鍙镐富鐕熺敘(ch菐n)鍝�304涓嶉姽閶艰椋炬澘锛�304涓嶉姽閶艰椋剧锛�316涓嶉姽閶兼澘锛�316涓嶉姽閶肩锛�321涓嶉姽閶兼澘绛夊伐妤�(y猫)鐢ㄧ銆傦紙鐔遍姺锛夌従(xi脿n)璨�304涓嶉姽閶�2B鏉匡紝鐩撮姺304涓嶉姽閶�2B鏉垮児鏍�
    鍏徃搴瓨鏉愯唱(zh矛)锛� 0Cr18Ni9(304).00Cr19Ni10(304L).0Cr18Ni10Ti(321).0Cr17Ni4Mo2(316L).0Cr25Ni20(310S).0Cr19Ni13MO3(317). 1Cr17Ni7(301),1Cr18Ni9(302).00Cr19Ni13Mo3(317).1Cr18Ni12锛�305锛変笖.鎴戝叕鍙稿彲鏍规摎(j霉)瀹㈡埗瑕佹眰瀹氬仛锛�
    涓嶉姽閶肩澶栧緫4-630mm-2500mm锛屽鍘�0.2-40mm绛夌敘(ch菐n)鍝侊紒
    涓嶉姽閶兼澘瑕�(gu墨)鏍�锛涘帤搴�04-20mm銆佸搴� 1000-1800mm銆侀暦搴︼細1000-6000mm锛堢啽閵凤級鐝�(xi脿n)璨�304涓嶉姽閶�2B鏉匡紝鐩撮姺304涓嶉姽閶�2B鏉垮児鏍�
    涓嶉姽閶兼瑕�(gu墨)鏍�锛涚洿寰�4-300mm,涓嶉姽閶肩鎶€琛�(sh霉)妯�(bi膩o)婧�(zh菙n)鐢�(ch菐n)鍝佸悕绋� 瑕�(gu墨)鏍�銆佸瀷铏� 妯�(bi膩o)婧�(zh菙n)鍚嶇ū 妯�(bi膩o)婧�(zh菙n)铏� 娴侀珨杓搁€佺敤涓嶉姽閶肩 GB/T14976-2002  绲�(ji茅)妲�(g貌u)鐢ㄧ劇绺笉閵归嫾绠� GB/T14975-2002  閸嬬垚銆佺啽浜ゆ彌鍣ㄧ敤涓嶉姽閶肩
    浠ｇ悊寤犲锛氬お閶�銆佸閶�銆佸鏂�銆佸嫉娴�銆佽伅(li谩n)鐪俱€佹韩宸炲璞�銆佹案涓�銆佷笂娴蜂笉閵归嫾鎴戝叕鍙稿湪浣涘北鍦板崁(q奴)浠ｇ悊涓嶉姽閶肩 锛屼笉閵归嫾鏉� 锛屼笉閵归嫾妫�锛� 鍦撶锛� 鏂圭 锛岃窛绠�锛� 鐗规畩涓嶉姽閶肩锛岃杽澹佺绛�銆�
    锛堣枽锛夌従(xi脿n)璨�304涓嶉姽閶�2B鏉匡紝鐩撮姺304涓嶉姽閶�2B鏉垮児鏍�
    缍�(j墨ng)鐕熸柟閲濇槸锛氫互璩�(zh矛)閲忔眰鐢熷瓨锛屼互鐢�(ch菐n)鍝佹眰鐧�(f膩)灞�锛屼互淇¤淇濆悎浣�锛屼互鏈嶅嫏(w霉)璐忓鎴�銆傚皪閶肩绛夌敘(ch菐n)鍝佽唱(zh矛)閲忓拰鍚勯爡鏈嶅嫏(w霉) 鎭畧鍚堝悓鎵胯锛屽苟鎰胯垏鏂拌€佸鎴剁簿瑾犲悎浣�锛屽叡鍓�(chu脿ng)鏈締銆傜湡瑾犲笇鏈涜垏涔嬪缓绔嬮暦鏈熺殑鍚堜綔 闂�(gu膩n)绯�锛屼簰鎯犱簰鍒╋紝鍏卞悓鐧�(f膩)灞�銆�