国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

鐢�(ch菐n)鍝佺啊(ji菐n)浠�
闈掓捣铻烘棆绠″児(ji脿)鏍紎|闈掓捣铻烘棆绠′緵鎳�(y墨ng)鍟唡闈掓捣铻烘棆绠″瀷铏�(h脿o)
闈掓捣铻烘棆绠″児(ji脿)鏍紎|闈掓捣铻烘棆绠′緵鎳�(y墨ng)鍟唡闈掓捣铻烘棆绠″瀷铏�(h脿o)
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�3800
涓婃灦鏃ユ湡锛�2011-08-15 08:37:26
鐢�(ch菐n)鍦帮細娌冲寳婊勫窞甯�
鐧�(f膩)璨ㄥ湴锛�娌冲寳婊勫窞甯�
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181
璩囨枡涓嬭級锛�鏆劇(w煤)璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇(w煤)鐩搁棞(gu膩n)涓嬭級
瑭崇窗(x矛)瑾�(shu艒)鏄�

    闈掓捣铻烘棆绠″児(ji脿)鏍紎|闈掓捣铻烘棆绠′緵鎳�(y墨ng)鍟唡闈掓捣铻烘棆绠″瀷铏�(h脿o)
    鍦�(gu贸)妯�(bi膩o)纰抽嫾铻烘棆閶肩锛�锛�GB9711.2锛堢編妯�(bi膩o)鐭虫补绠$窔绠★級锛孲Y/T5040-92锛堝缓绛戞墦妯佺敤铻烘棆閶肩锛�,API 5L锛堢編妯�(bi膩o)API铻烘棆閶肩锛�锛孉PI 5CT绛� 
          铻烘棆绠℃潗璩�(zh矛)锛歈235A锛孮235b, Q345, L245锛圙R.B锛�, L290(X42)锛孹52锛孹60绛�銆�
          甯傚牬(ch菐ng)锛氬収(n猫i)澶栭姺(xi膩o)铻烘棆閶肩锛屽収(n猫i)璨�(m脿o)閵�(xi膩o)寰€28鍊�(g猫)鐪佸競锛屽崁(q奴)绛夛紝澶栬部(m脿o)閬嶅強鍏ㄧ悆锛屽仛API鍟嗘 ,13鍊�(g猫)榛�(di菐n)閫€绋�銆� 瑕�(gu墨)鏍硷細澶栧緫锛�219-3600mm  澹佸帤锛�5-32mm锛�
          鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n):SY/T5037-2000锛堟祦楂旇几閫佺敤铻烘棆閶肩锛岄儴妯�(bi膩o)铻烘棆纰抽嫾锛夛紝GB/T9711.1-1997
          鍖呰锛氬櫞婕�銆佺甯姐€佸潯鍙�銆佸畾灏�銆佺挵(hu谩n)姘ф紗闃茶厫锛�3PE闃茶厫绛夋牴鎿�(j霉)瀹㈡埗(h霉)闇€姹�銆�
          浜よ波鏅�(sh铆)闁擄細鏀跺埌瑷傞噾鍚�7--10澶╋紝璨ㄩ噺澶у啀璀�锛屽父骞村倷鏈夊ぇ閲忕従(xi脿n)璨�
          鐢ㄩ€旓細鑷締(l谩i)姘村伐绋�銆佺煶鍖栧伐妤�(y猫)銆佸寲瀛�(xu茅)宸ユキ(y猫)銆侀浕鍔涘伐妤�(y猫)銆佽静(n贸ng)妤�(y猫)鐏屾簤銆佸煄甯傚缓瑷�(sh猫)锛屾槸鎴戝湅(gu贸)闁�(k膩i)鐧�(f膩)鐨勪簩鍗佸€�(g猫)閲嶉粸(di菐n)鐢�(ch菐n)鍝佷箣涓€銆備綔娑查珨杓搁€佺敤锛氱郸姘�銆佹帓姘�銆備綔姘i珨杓搁€佺敤锛氱叅姘�銆佽捀姘�銆佹恫鍖栫煶娌规埃銆備綔绲�(ji茅)妲�(g貌u)鐢細浣滄墦妯佺銆佷綔姗嬫锛涚⒓闋€侀亾璺�銆佸缓绛戠祼(ji茅)妲�(g貌u)鐢ㄣ€�
          1.铻烘棆閶肩鏈夊湅(gu贸)妯�(bi膩o)鍜孉PI5L瑾�(r猫n)璀夐嫾绠�锛屽苟涓斿彲鐢熺敘(ch菐n)闈炴(bi膩o)铻烘棆閶肩锛屽骞翠締(l谩i)閫�(j矛n)琛屽収(n猫i)閵�(xi膩o)鍜屽嚭鍙fキ(y猫)鍕�(w霉)锛屽湅(gu贸)妯�(bi膩o)GB/T5037铻烘棆绠¤唱(zh矛)鍎�(y艒u)鍍�(ji脿)寤�锛屽凡鐛插緱API5L璀夋浉(sh奴)锛屽彲杈︾悊API鍟嗘锛屽叕鍙告啈鍊熻憲楂樿唱(zh矛)閲忕殑鐢�(ch菐n)鍝�锛岃壇濂界殑淇¤(y霉)锛岀嵅寰楁捣鍏�(n猫i)澶栧鎴�(h霉)鐨勮獚(r猫n)鍙�銆�
          2.宸查€氶亷(gu貌)ISO9001锛�2000鍦�(gu贸)闅涜唱(zh矛)閲忛珨绯昏獚(r猫n)璀夛紝鐗圭ó瑷�(sh猫)鍌欏埗閫燗B绱�(j铆)澹撳姏绠¢亾鍏冧欢鍒堕€犺ū鍙獚(r猫n)璀�锛岀編鍦�(gu贸)鐭虫补鍗�(xi茅)鏈�(hu矛)API 5L 瑾�(r猫n)璀変互鍙婂叾鍙栧緱浜嗗闋�(xi脿ng)姒(y霉)璀夋浉(sh奴)銆傝灪鏃嬮嫾绠″粻鐝�(xi脿n)鏈夊洓姊濊灪鏃嬪煁寮х剨绠$敓鐢�(ch菐n)绶�锛屽叏閮ㄩ噰鐢ㄧ暥(d膩ng)浠婂厛閫�(j矛n)鐨勭敓鐢�(ch菐n)瑷�(sh猫)鍌欏強缇庡湅(gu贸)鏋楄偗鑷嫊(d貌ng)鍩嬪姬鐒婃(j墨)锛屽苟閰嶅倷浜嗗湪绶氭暩(sh霉)瀛楄秴鑱叉尝鎺㈠偡鍎€銆侀潨姘村瑭﹂(y脿n)姗�(j墨)銆乆 灏勭窔瀵�(sh铆)鏅�(sh铆)鎴愬儚銆佽惉(w脿n)鑳芥潗鏂欏(sh铆)椹�(y脿n)姗�(j墨)銆佸姣旀潗鏂欐矕鎿婂(sh铆)椹�(y脿n)姗�(j墨)绛夊畬鍌欑殑璩�(zh矛)妾㈠剙鍣ㄣ€傚叕鍙哥敘(ch菐n)鍝佺稉(j墨ng)鈥滀腑鍦�(gu贸)鐭虫补宸ユキ(y猫)灏�(zhu膩n)鐢ㄧ鏉愯唱(zh矛)閲忕洠(ji膩n)鐫f椹�(y脿n)涓績鈥濇椹�(y脿n)锛屽叏閮ㄩ仈(d谩)妯�(bi膩o)銆�
    澶у彛寰戣灪鏃嬮嫾绠★紝鍘氬铻烘棆閶肩锛屼簲娲茶灪鏃嬮嫾绠�锛屽ぇ鍙e緫铻烘棆绠�    
鍦ㄧ窔瑭�(x煤n)鐩�(p谩n)/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�(k霉)瀛樻儏娉�
    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�銆�
    浼佹キ(y猫)淇℃伅
    婊勫窞甯傝灪鏃嬮嫾绠¢泦鍦�(tu谩n)鏈夐檺鍏徃
    鏈�(hu矛)鍝$礆(j铆)鍒ワ細
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�鍚虫捣杌嶏紙鍏堢敓锛�
    鑱�(li谩n)绯婚浕瑭憋細0317-3205076
    鑱�(li谩n)绯绘墜姗�(j墨)锛�13833763630
    鍌崇湡铏�(h脿o)纰硷細0317-3205076
    浼佹キ(y猫)閮电锛�1158124954@qq.com
    缍�(w菐ng)鍧€锛�
    閮电法锛�061000
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297