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閥門(mén)百科：不銹鋼截止閥有哪些特點(diǎn)?是否不可或缺?閥門(mén)維護和保養知識中國的閥門(mén)行業(yè)發(fā)展情況電氣閥門(mén)定位器的作用電動(dòng)閥門(mén)的歷史以及應用范圍氣動(dòng)調節閥的優(yōu)點(diǎn)石油化工建筑樓宇供水工程電力行業(yè)
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T40H手動(dòng)調節閥T40H手動(dòng)流量調節閥T40H回轉式調節閥T40H給水回轉式調節閥ZDLP電動(dòng)調節閥ZDLP電子式調節閥ZDLP電子式電動(dòng)調節閥ZDLP電動(dòng)單座調節閥ZDLP電子式電動(dòng)單座調節閥ZDLP精小型電動(dòng)調節閥ZDLP精小型電動(dòng)單座調節閥ZDLP蒸汽調節閥ZDLP電動(dòng)蒸汽調節閥ZDLM蒸汽流量調節閥ZDLP,ZDLM防爆調節閥ZDLP,ZDLM防爆電動(dòng)調節閥ZDLP,ZDLM不銹鋼電動(dòng)調節閥ZDLP,ZDLM高溫調節閥ZDLP,ZDLM電動(dòng)高溫調節閥ZDLP,ZDLM導熱油調節閥ZDLP,ZDLM電動(dòng)導熱油調節閥ZDLP,ZDLM氣體調節閥ZDLP,ZDLM電動(dòng)氣體調節閥ZDLP,ZDLM燃氣調節閥ZDLP,ZDLM燃氣流量調節閥ZDLP,ZDLM電動(dòng)燃氣調節閥ZDLM電動(dòng)單座套筒調節閥ZDLM防爆電動(dòng)套筒調節閥ZDLM套筒式調節閥ZDLP,ZDLM智能調節閥ZDLP,ZDLM電動(dòng)智能調節閥ZDLP,ZDLM防爆智能調節閥ZDLP,ZDLM防爆智能電動(dòng)調節閥ZAZP,ZAZN 型電動(dòng)直通單座調節閥ZDLN電動(dòng)雙座調節閥ZDLN電子式電動(dòng)雙座調節閥ZDLN電動(dòng)直通雙座調節閥ZDLQ,ZAZQ電動(dòng)三通調節閥ZDLQ,ZAZQ電動(dòng)三通分流調節閥ZDLQ,ZAZQ電動(dòng)三通合流調節閥ZDLQ,ZAZQ電動(dòng)導熱油三通調節閥ZZWPE電動(dòng)溫度調節閥ZZWPE電控溫度調節閥ZZWPE電動(dòng)溫度控制閥ZDLQ,ZAZQ高溫導熱油電動(dòng)調節閥ZDLPF電動(dòng)襯氟調節閥KZDLPF電子式襯氟單座調節閥ZDLPFW電動(dòng)波紋管襯氟調節閥ZDSJ電動(dòng)角式調節閥ZDSJ電子式電動(dòng)角式調節閥ZDLT電動(dòng)隔膜調節閥EDRV動(dòng)態(tài)平衡電動(dòng)調節閥ZAYD電動(dòng)高壓調節閥ZJHP,ZJHM氣動(dòng)調節閥ZJHP,ZJHM氣動(dòng)薄膜調節閥ZJHP,ZJHM氣動(dòng)單座調節閥ZJHP,ZJHM精小型氣動(dòng)調節閥ZJHP,ZJHM氣動(dòng)薄膜單座調節閥ZJHP,ZJHM氣動(dòng)流量調節閥ZJHP,ZJHM氣動(dòng)高溫調節閥ZJHP,ZJHM氣動(dòng)低溫調節閥ZJHQ氣動(dòng)三通調節閥ZJHQ氣動(dòng)薄膜三通調節閥ZJHP,ZJHM氣動(dòng)波紋管調節閥ZJHJ氣動(dòng)角式調節閥ZJHJ氣動(dòng)薄膜角式調節閥ZJHJ氣動(dòng)角形調節閥ZJHS氣動(dòng)薄膜角形單座調節閥ZXS氣動(dòng)角型調節閥ZXS氣動(dòng)薄膜角型調節閥ZJHP,ZJHM氣動(dòng)薄膜低溫調節閥ZDSJ電動(dòng)角型調節閥ZDSJ電子式角型調節閥ZDSJ電動(dòng)高壓角型調節閥ZMAS氣動(dòng)高壓角型調節閥ZJHG氣動(dòng)隔膜調節閥ZJHT氣動(dòng)薄膜隔膜調節閥ZJHPF46氣動(dòng)襯氟調節閥ZJHPF46氣動(dòng)薄膜襯氟調節閥ZJHPF46氣動(dòng)波紋管襯氟調節閥ZZYP自力式調節閥ZZYP自力式壓力調節閥ZZYP自力式蒸汽調節閥ZZWP自力式溫度調節閥ZZWP自力式溫度控制閥ZZLP自力式流量調節閥ZDLQ,ZAZQ高溫導熱油調節閥傘齒輪(明桿)刀型閘閥鏈輪(明桿)刀型閘閥桿杠(明桿)刀型閘閥電動(dòng)(明桿)刀型閘閥電液動(dòng)(明桿)刀型閘閥液動(dòng)(明桿)刀型閘閥手動(dòng)(明桿)刀型閘閥氣動(dòng)(明桿)刀型閘閥手氣動(dòng)(明桿)刀型閘閥陶瓷刀型閘閥 聚氨酯刀型閘閥氣動(dòng)陶瓷雙閘板閥三片式礦漿閥高真空蝶閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥真空閥擺動(dòng)式陶瓷進(jìn)料閥擺動(dòng)式陶瓷進(jìn)料閥擺動(dòng)式陶瓷進(jìn)料閥電動(dòng)陶瓷漿液刀閘閥電動(dòng)陶瓷調節閥電動(dòng)陶瓷球閥氣動(dòng)陶瓷球閥旋啟式陶瓷止回閥升降式陶瓷止回閥旋啟式陶瓷止回閥陶瓷球閥(對夾)陶瓷球閥(法蘭)氣動(dòng)陶瓷刀閘閥陶瓷漿液刀閘閥陶瓷刀閘閥陶瓷對夾碟閥陶瓷件手動(dòng)陶瓷閘閥陶瓷排渣閘閥電動(dòng)陶瓷排渣閥PGZ鑄鐵閘門(mén)PYZ鑄鐵圓閘門(mén) PZ雙向止水鑄鐵（鑄銅）閘門(mén)暗桿鑄鐵方閘門(mén)不銹鋼閘門(mén)翻板閘門(mén)鋼壩（景觀(guān)閘門(mén) ）鋼鐵復合閘門(mén)高水頭潛沒(méi)式鑄鐵閘門(mén)弧形鋼制閘門(mén)-機閘-體式鑄鐵閘門(mén) 平面定輪鋼門(mén)平面滑動(dòng)鋼閘門(mén)平面平板式鑄鐵閘門(mén)氣動(dòng)閘門(mén)人字閘門(mén)（船閘）微梯形雙槽閘門(mén)鑄鋼閘門(mén)轉動(dòng)閘門(mén)自動(dòng)抓梁-疊梁閘門(mén)組裝拱形鑄鐵閘門(mén)Z45W黃銅法蘭閘閥Z941H礦用防爆電動(dòng)閘閥Z543WF傘齒輪平板閘閥Z43WF平板閘閥Z643WF氣動(dòng)平板閘閥Z41H日標不銹鋼閘閥Z41H鑄鋼閘閥Z41Y鍛鋼法蘭閘閥BZ41H鍛鋼保溫閘閥Z41H高壓閘閥Z41H高壓鑄鋼閘閥Z960Y電動(dòng)高壓閘閥BZ41H保溫閘閥DZ40Y低溫閘閥DZ61Y鍛鋼低溫閘閥Z961Y電站閘閥Z960Y高溫高壓電站閘閥Z41H法蘭閘閥Z61H焊接閘閥Z11H絲口閘閥PZI配水閘閥Z41TC陶瓷閘閥Z23Y,Z23X泥漿閘閥Z45X信號閘閥Z44H,Z64H水封閘閥Z44H,Z64H不銹鋼水封閘閥PZ41H,PZ941H排渣閥NK44H,NK64H真空閘閥Z45X直埋閘閥Z641H氣動(dòng)閘閥Z641H不銹鋼氣動(dòng)閘閥Z41F46襯氟閘閥Z43Y,Z63Y,Z83Y,Z23Y油田閘閥Z83Y卡箍閘閥Z61Y,Z41Y自密封閘閥Z47WF燃氣閘閥Z47WF燃氣專(zhuān)用平板閘閥Z61Y承插焊閘閥Z41W不銹鋼閘閥WZ41H波紋管閘閥WZ41H波紋管密封閘閥鍛鋼波紋管閘閥Z41X明桿軟密封閘閥Z945X電動(dòng)軟密封閘閥Z45X埋地式彈性座封閘閥Z41H高壓蒸汽閘閥PZ673H,PZ673X氣動(dòng)刀型閘閥PZ973H,PZ973X電動(dòng)刀型閘閥PZ73H,PZ73X手動(dòng)刀型閘閥Z41H,Z41W手動(dòng)閘閥Z41H,Z41W手動(dòng)閘閥PZL73H,PZL73X鏈輪刀閘閥PZ573H,PZ573X傘齒輪對夾式刀型閘閥PZ73H,PZ73X刀閘閥Z15W,Z45W黃銅閘閥DMZ73H,DMZ73X暗桿刀型閘閥Z41T,Z45T鑄鐵法蘭閘閥Z41H,Z45H德標法蘭閘閥PZ573H,PZ573X傘齒輪刀型閘閥PZL73H,PZL73X鏈輪刀型閘閥PZ973H,PZ973X電動(dòng)刀閘閥耐磨陶瓷閘閥PZ73TC陶瓷刀型閘閥2W電磁閥銅體2W不銹鋼電磁閥2W不銹鋼電磁閥2W不銹鋼電磁閥（水下線(xiàn)圈）2W不銹鋼電磁閥（快裝拋光）2W不銹鋼電磁閥（快裝）ZCS不銹鋼電磁閥（塑封線(xiàn)圈）2W不銹鋼電磁閥(塑封線(xiàn)圈)2W不銹鋼電磁閥2W不銹鋼電磁閥（防爆線(xiàn)圈）ZCS鑄鋼電磁閥2W鑄鋼電磁閥(零壓?jiǎn)?dòng))ZQDF(US)不繡鋼蒸汽電磁閥SQD型立式全自動(dòng)清洗過(guò)濾器SQY型Y型全自動(dòng)清洗過(guò)濾器SQL型角式全自動(dòng)清洗過(guò)濾器SQF型臥式全自動(dòng)清洗過(guò)濾器SQZPG-l型直通式全自動(dòng)反沖洗過(guò)濾器SQD型立式全自動(dòng)清洗過(guò)濾器SQZPG-L型直角式全自動(dòng)反沖洗過(guò)濾器SQZPG-L型直角式全自動(dòng)反沖洗過(guò)濾器角通藍式過(guò)濾器SD1 4型雙濾芯藍式過(guò)濾器SRB-II型弧底藍式過(guò)濾器保溫藍式過(guò)濾器ST34型直流T型過(guò)濾器ZPG-I型直通式反沖洗過(guò)濾器ST24型折流式T型過(guò)濾器ZPG-L型直角式反沖洗過(guò)濾器GL.41H型鑄件Y型過(guò)濾器YSTFH型Y型拉桿伸縮過(guò)濾器SRY型焊件Y型過(guò)濾器保溫Y型過(guò)濾器RGL型燃氣專(zhuān)用過(guò)濾器SQSY型Y型刷式過(guò)濾器SQ07-I型桶型刷式過(guò)濾器SQYH型鑄件Y型刷式過(guò)濾器快開(kāi)藍式過(guò)濾器快開(kāi)T型過(guò)濾器快開(kāi)Y型過(guò)濾器快開(kāi)杠桿過(guò)濾器快開(kāi)卡箍過(guò)濾器快開(kāi)雙聯(lián)過(guò)濾器快開(kāi)U型過(guò)濾器強磁過(guò)濾器內磁過(guò)濾器SQ-CSSH蝶型雙聯(lián)切換過(guò)濾器藍式磁性過(guò)濾器SQ-KSSL球型雙聯(lián)切換過(guò)濾器SQ-LCKS擴散過(guò)濾器SRZ-I型錐形過(guò)濾器SQ-FPQ氧氣過(guò)濾器SRZ-I平底過(guò)濾器GCQ-T型自潔式過(guò)濾器GCQ-1型自潔式過(guò)濾器GCQ-L型自潔式過(guò)濾器SQ- SXQ型消氣過(guò)濾器單袋袋式過(guò)濾器多袋式過(guò)濾器雙外牙迷你球閥內牙迷你球閥內外牙迷你球閥不銹鋼手柄雙外牙迷你球閥不銹鋼手柄內牙迷你球閥不銹鋼手柄內外牙迷你球閥雙外牙迷你球閥內牙迷你球閥內外牙迷你球閥Q971F電動(dòng)對夾球閥CWX微型電動(dòng)球閥Q941F電動(dòng)開(kāi)關(guān)球閥Q941F電動(dòng)法蘭球閥Q911F電動(dòng)內螺紋球閥Q671F氣動(dòng)對夾式球閥Q671F氣動(dòng)對夾式球閥Q611N氣動(dòng)高壓球閥Q611N氣動(dòng)高壓球閥Q641F氣動(dòng)帶手動(dòng)球閥Q641F氣動(dòng)帶手動(dòng)球閥Q611F氣動(dòng)三片式球閥Q611F氣動(dòng)三片式球閥Q611F氣動(dòng)兩片式球閥Q611F氣動(dòng)兩片式球閥Q641F氣動(dòng)調節球閥Q641F不銹鋼氣動(dòng)球閥Q641F不銹鋼氣動(dòng)球閥不銹鋼高壓球閥超高壓球閥QJ41M耐高溫球閥QJ41M不銹鋼高溫球閥法蘭高溫球閥Q41H高溫硬密封球閥（Q45F）T型三通球閥（Q44F）L型三通球閥KHB3K高壓三通球閥BQ71F薄型保溫球閥Q11F螺紋球閥Q11F內螺紋球閥Q21F外螺紋球閥Q41F法蘭球閥Q61F全焊接球閥Q71F對夾球閥Q71F對夾式球閥Q61N對焊球閥Q91F卡套球閥Q91F不銹鋼卡套球閥Q41N鍛鋼球閥Q61N焊接鍛鋼球閥Q41N高壓鍛鋼球閥KQ41F不銹鋼抗硫球閥切斷球閥氣動(dòng)切斷球閥,氣動(dòng)O型切斷球閥氣動(dòng)切斷球閥,氣動(dòng)O型切斷球閥電動(dòng)切斷球閥,電動(dòng)O型切斷球閥Q46F不銹鋼四通球閥Q46F四通球閥Q41F燃氣球閥Q41F燃氣球閥Q41F燃氣專(zhuān)用球閥Q41F燃氣專(zhuān)用球閥Q81F衛生球閥Q81F快裝球閥Q681F衛生級氣動(dòng)球閥Q681F衛生級氣動(dòng)球閥廣式球閥Q21F廣式外螺紋球閥Q41F廣式法蘭球閥Q11F絲口球閥Q11F絲扣球閥V型球閥電動(dòng)V型球閥氣動(dòng)V型球閥氣動(dòng)V型球閥YJZQ高壓液壓球閥KHBF,KHMF法蘭式高壓球閥CJZQ高壓球閥VH3V二位三通高壓球閥BKH,MKH高壓球閥VH2V直通高壓球閥BME高壓球閥KHB高壓球閥KHP,PKH高壓板式球閥（噴煤粉）卸灰球閥Q647MF氣動(dòng)卸灰球閥（噴煤粉專(zhuān)用球閥）Q647MF氣動(dòng)卸灰球閥（噴煤粉專(zhuān)用球閥）Q947MF電動(dòng)卸灰球閥（噴煤粉專(zhuān)用球閥）Q647F,Q647Y,Q647H氣動(dòng)固定球閥Q647F,Q647Y,Q647H氣動(dòng)固定球閥Q47F美標固定球閥Q41F浮動(dòng)球閥管路球閥Q71F薄型球閥氣動(dòng)管路球閥氣動(dòng)管路球閥Q71F對夾式薄型球閥Q41F塑料球閥PVC塑料球閥QY347F氧氣球閥QY347F氧氣球閥不銹鋼氣源球閥不銹鋼氣源球閥BQ41H夾套球閥Q41F46襯氟球閥Q941F46電動(dòng)襯氟球閥FQ41F46襯氟放料球閥Q641F46氣動(dòng)襯氟球閥Q641F46氣動(dòng)襯氟球閥GU高真空球閥GUQ氣動(dòng)高真空球閥Q91SA異徑球閥Q91SA不銹鋼異徑球閥Q41F美標球閥Q41F日標球閥Q41F德標球閥Q41F鑄鐵球閥Q41F鑄鋼球閥Q41TC陶瓷球閥Q341TC蝸輪陶瓷球閥Q41F國標球閥Q41F國標法蘭球閥Q41H硬密封球閥Q41F軟密封球閥Q41F法蘭式軟密封球閥Q61F承插焊球閥Q11F鋅合金球閥Q41F不銹鋼球閥Q41F液化氣球閥Q41F液化氣球閥Q41F-ZL法蘭鋁合金球閥Q41F-ZL鋁合金球閥Q11F不銹鋼一片式球閥Q11F二片式球閥Q41F三片式法蘭球閥Q81F三片式卡箍球閥Q61F三片式焊接球閥Q21F三片式活接對焊球閥Q11F三片式內螺紋球閥Q61F三片式對焊球閥Q11F三片式承插焊球閥高平臺球閥不銹鋼法蘭高平臺球閥高平臺三通球閥兩片式高平臺球閥上裝式球閥Q41PPL一體式球閥Q41PPL一體式高溫球閥KQ41F抗硫球閥高溫高壓球閥三片式高平臺球閥Q41PPL導熱油高溫球閥Q911N電動(dòng)高壓球閥Q941F電動(dòng)調節球閥Q11F手動(dòng)螺紋球閥SEV5000中央空調電動(dòng)球閥BQ641F,BQ641Y氣動(dòng)保溫球閥BQ641F,BQ641Y氣動(dòng)保溫球閥Q941H,Q941Y電動(dòng)高溫球閥DQ41Y,DQ41F鍛鋼低溫球閥DQ41Y,DQ41F法蘭低溫球閥DQ41Y,DQ41F,DQ61Y,DQ61F低溫球閥BQ44F,BQ45F三通保溫球閥BQ41F,BQ41H不銹鋼保溫球閥BQ41F,BQ41H保溫球閥Q944F,Q945F電動(dòng)三通球閥Q644F,Q645F氣動(dòng)三通球閥Q644F,Q645F氣動(dòng)三通球閥Q14F,Q15F三通內螺紋球閥Q44F,Q45F不銹鋼三通球閥Q44H,Q44Y，Q45H,Q45Y硬密封三通球閥Q61N-160,320高壓焊接球閥Q641H,Q641Y氣動(dòng)高溫球閥Q641H,Q641Y氣動(dòng)高溫球閥PQ340H,PQ340Y硬密封偏心半球閥PQ340F,PQ340Y,PQ340H上裝式偏心半球閥PQ340F,PQ340Y,PQ340H側裝式偏心半球閥PQ640F,PQ640Y,PQ640H氣動(dòng)偏心半球閥PQ940F,PQ940H,PQ940Y電動(dòng)偏心半球閥Q641F,Q641FH氣動(dòng)法蘭球閥Q641F,Q641FH氣動(dòng)法蘭球閥YJZQ液壓球閥GU真空球閥Q47F固定球閥Q41PPL高溫球閥V型調節球閥Q641F氣動(dòng)球閥Q641F氣動(dòng)球閥Q941F電動(dòng)球閥Q41F美標法蘭球閥GQ47H軌道球閥PQ340H,PQ340Y,PQ340F偏心半球閥Q11N-160P,320P內螺紋高壓球閥GQ47H軌道式球閥GUD電動(dòng)高真空球閥Q61N高壓對焊球閥Q47F固定式球閥KHB3K(BK3)二位三通球閥BQ71F對夾式保溫球閥Q47F鍛鋼固定球閥不銹鋼水箱浮球閥Q941F-16P不銹鋼電動(dòng)球閥絲扣浮球閥黃銅小孔浮球閥外螺紋銅浮球閥銅球閥外螺紋銅球閥內螺紋銅球閥Q41F手動(dòng)球閥Q41F手動(dòng)法蘭球閥不銹鋼浮球閥黃銅浮球閥不銹鋼法蘭浮球閥AF-89浮球閥Q941TC電動(dòng)陶瓷球閥Q641TC氣動(dòng)陶瓷球閥Q641TC氣動(dòng)陶瓷球閥Q41TC手動(dòng)陶瓷球閥電動(dòng)低溫三通球閥D71X手動(dòng)蝶閥D341X,D41X手動(dòng)法蘭式蝶閥D671X氣動(dòng)蝶閥D671X氣動(dòng)蝶閥D641X氣動(dòng)法蘭蝶閥D641X氣動(dòng)法蘭蝶閥D641X氣動(dòng)法蘭式蝶閥D641X氣動(dòng)法蘭式蝶閥D671X氣動(dòng)對夾式蝶閥D671X氣動(dòng)對夾式蝶閥D671X氣動(dòng)軟密封蝶閥D671X氣動(dòng)軟密封蝶閥D673H氣動(dòng)硬密封蝶閥D673H氣動(dòng)硬密封蝶閥D971X電動(dòng)對夾蝶閥D971X電動(dòng)對夾蝶閥D971X電動(dòng)蝶閥D971X電動(dòng)蝶閥D941X電動(dòng)法蘭蝶閥D941X電動(dòng)法蘭蝶閥D973H電動(dòng)硬密封蝶閥D973H電動(dòng)硬密封蝶閥D71X對夾蝶閥D71X對夾式蝶閥D71X對夾軟密封蝶閥D71X中線(xiàn)蝶閥D71X軟密封中線(xiàn)蝶閥D971X電動(dòng)中線(xiàn)蝶閥D971X電動(dòng)中線(xiàn)蝶閥D971X電動(dòng)對夾式中線(xiàn)蝶閥D971X電動(dòng)對夾式中線(xiàn)蝶閥D971X中線(xiàn)軟密封電動(dòng)蝶閥D971X中線(xiàn)軟密封電動(dòng)蝶閥D73H對夾式硬密封蝶閥D73H手柄蝶閥D373H蝸輪對夾式硬密封蝶閥D973H電動(dòng)對夾式硬密封蝶閥D973H電動(dòng)對夾式硬密封蝶閥D673H氣動(dòng)對夾式硬密封蝶閥D673H氣動(dòng)對夾式硬密封蝶閥D341X,D41X法蘭蝶閥D341X法蘭式蝶閥D341X蝸輪法蘭式軟密封蝶閥D941X電動(dòng)法蘭軟密封蝶閥D941X電動(dòng)法蘭軟密封蝶閥D641X氣動(dòng)法蘭軟密封蝶閥D641X氣動(dòng)法蘭軟密封蝶閥D343H法蘭硬密封蝶閥D343H手動(dòng)法蘭硬密封蝶閥D343H手動(dòng)法蘭式硬密封蝶閥D343H蝸輪法蘭式硬密封蝶閥D943H電動(dòng)法蘭硬密封蝶閥D943H電動(dòng)法蘭硬密封蝶閥D943H電動(dòng)法蘭式硬密封蝶閥D943H電動(dòng)法蘭式硬密封蝶閥D643H氣動(dòng)法蘭式硬密封蝶閥D643H氣動(dòng)法蘭式硬密封蝶閥D643H氣動(dòng)法蘭硬密封蝶閥D643H氣動(dòng)法蘭硬密封蝶閥D671X調節蝶閥D671X氣動(dòng)調節蝶閥D671X氣動(dòng)調節蝶閥D971X電動(dòng)調節蝶閥D971X電動(dòng)調節蝶閥D673H不銹鋼調節蝶閥D673H不銹鋼氣動(dòng)調節蝶閥D673H不銹鋼氣動(dòng)調節蝶閥D973H不銹鋼電動(dòng)調節蝶閥D973H不銹鋼電動(dòng)調節蝶閥D673H氣動(dòng)硬密封調節蝶閥D673H氣動(dòng)硬密封調節蝶閥D973H電動(dòng)硬密封調節蝶閥D973H電動(dòng)硬密封調節蝶閥D671X對夾式氣動(dòng)調節蝶閥D671X對夾式氣動(dòng)調節蝶閥D971X對夾式電動(dòng)調節蝶閥D971X對夾式電動(dòng)調節蝶閥D673H三偏心調節蝶閥D673H氣動(dòng)三偏心調節蝶閥D673H氣動(dòng)三偏心調節蝶閥D973H電動(dòng)三偏心調節蝶閥D973H電動(dòng)三偏心調節蝶閥XD371X信號蝶閥XD371X防爆信號蝶閥XD381X溝槽信號蝶閥XD381X渦輪溝槽信號蝶閥XD81X手柄溝槽信號蝶閥D81X衛生級快裝蝶閥D21X衛生級外螺紋蝶閥D61X衛生級焊接蝶閥D71X衛生級對夾蝶閥D81X衛生級卡箍式蝶閥D681X衛生級快裝氣動(dòng)蝶閥D681X衛生級快裝氣動(dòng)蝶閥D681X衛生級氣動(dòng)蝶閥D681X衛生級氣動(dòng)蝶閥D371J襯膠蝶閥D371J對夾襯膠蝶閥D371J對夾式襯膠蝶閥D371J全襯膠對夾蝶閥D971J電動(dòng)對夾襯膠蝶閥D971J電動(dòng)對夾襯膠蝶閥D671J氣動(dòng)襯膠蝶閥D671J氣動(dòng)襯膠蝶閥D671J氣動(dòng)對夾襯膠蝶閥D671J氣動(dòng)對夾襯膠蝶閥D971J電動(dòng)全襯膠蝶閥D341J法蘭襯膠蝶閥D341J傳動(dòng)法蘭襯膠蝶閥D341W蝸輪通風(fēng)蝶閥D341W通風(fēng)蝶閥D341W手動(dòng)通風(fēng)蝶閥D941W電動(dòng)通風(fēng)調節蝶閥D941W電動(dòng)通風(fēng)調節蝶閥D641W氣動(dòng)通風(fēng)蝶閥D641W氣動(dòng)通風(fēng)蝶閥PVDF塑料蝶閥PVC氣動(dòng)蝶閥PVC氣動(dòng)蝶閥D671X-10S氣動(dòng)塑料蝶閥D671X-10S氣動(dòng)塑料蝶閥CPVC電動(dòng)蝶閥CPVC電動(dòng)蝶閥UPVC電動(dòng)蝶閥UPVC電動(dòng)蝶閥PPR塑料蝶閥D371F46全襯氟蝶閥D371F46襯四氟蝶閥D71F46手動(dòng)襯氟蝶閥D671F46氣動(dòng)襯氟蝶閥D671F46氣動(dòng)襯氟蝶閥D671F46氣動(dòng)對夾式襯氟蝶閥D671F46氣動(dòng)對夾式襯氟蝶閥D671F46氣動(dòng)襯氟對夾蝶閥D671F46氣動(dòng)襯氟對夾蝶閥D641F46氣動(dòng)法蘭襯氟蝶閥D641F46氣動(dòng)法蘭襯氟蝶閥D341F46法蘭式襯氟蝶閥D341F46襯氟法蘭蝶閥D341F46不銹鋼襯氟法蘭蝶閥D71F46不銹鋼襯氟蝶閥D971F46電動(dòng)襯氟蝶閥D971F46電動(dòng)襯氟蝶閥D971F46電動(dòng)對夾襯氟塑料蝶閥D971F46電動(dòng)對夾襯氟塑料蝶閥D971F46電動(dòng)襯氟調節蝶閥D971F46電動(dòng)襯氟調節蝶閥D941F46電動(dòng)襯氟法蘭蝶閥D941F46電動(dòng)襯氟法蘭蝶閥GI手動(dòng)真空蝶閥GIQ氣動(dòng)高真空蝶閥GIQ氣動(dòng)高真空蝶閥GID電動(dòng)高真空蝶閥GID電動(dòng)高真空蝶閥GID電動(dòng)真空蝶閥GID電動(dòng)真空蝶閥SD343H硬密封伸縮蝶閥SD341X軟密封伸縮蝶閥D373H雙向蝶閥D373H雙向密封蝶閥D343H雙向法蘭蝶閥LT型單夾式蝶閥D371X加長(cháng)蝶閥D371X軟密封加長(cháng)桿蝶閥D363H焊接蝶閥BD343H保溫蝶閥D371X蝸輪傳動(dòng)蝶閥D371X蝸輪對夾式蝶閥D341X蝸輪法蘭蝶閥HD7S41X液控蝶閥HD7X41X蓄能罐式液控蝶閥D343H美標法蘭蝶閥D373H美標支耳式蝶閥D373H美標硬密封蝶閥D373H美標蝶閥D363H美標焊接蝶閥D373H日標蝶閥D373H凸耳蝶閥D371X對夾式凸耳蝶閥D341X管網(wǎng)蝶閥D341X軟密封管網(wǎng)蝶閥GD高性能蝶閥GD美標高性能蝶閥GD氣動(dòng)高性能蝶閥F500防結露蝶閥F500鋁合金防結露蝶閥D71X不銹鋼蝶閥D71X不銹鋼軟密封蝶閥D971X不銹鋼電動(dòng)蝶閥D971X不銹鋼電動(dòng)蝶閥D971X不銹鋼電動(dòng)對夾式蝶閥D971X不銹鋼電動(dòng)對夾式蝶閥D941X不銹鋼電動(dòng)法蘭蝶閥D941X不銹鋼電動(dòng)法蘭蝶閥D671X不銹鋼氣動(dòng)蝶閥D671X不銹鋼對夾式氣動(dòng)蝶閥D641X不銹鋼氣動(dòng)法蘭蝶閥D641X不銹鋼氣動(dòng)法蘭蝶閥D371X不銹鋼蝸輪蝶閥D371X軟密封蝶閥D971X電動(dòng)對夾式軟密封蝶閥D971X電動(dòng)對夾式軟密封蝶閥D71X手動(dòng)軟密封蝶閥WBLX,D72X單偏心蝶閥WBGX,D372X對夾式單偏心蝶閥D343X雙偏心蝶閥D343X雙偏心法蘭蝶閥D373H三偏心蝶閥D943H電動(dòng)金屬硬密封法蘭蝶閥D943H電動(dòng)金屬硬密封法蘭蝶閥D973H電動(dòng)彈性金屬密封蝶閥D973H電動(dòng)彈性金屬密封蝶閥D343H彈性金屬密封法蘭蝶閥WBEX,D972X電動(dòng)單偏心蝶閥WBEX,D972X電動(dòng)單偏心蝶閥WBAX,D672X氣動(dòng)單偏心蝶閥WBAX,D672X氣動(dòng)單偏心蝶閥D342X單偏心法蘭式蝶閥D343X雙偏心軟密封蝶閥脫硫蝶閥D71X手柄對夾脫硫蝶閥電動(dòng)脫硫蝶閥氣動(dòng)脫硫蝶閥SD941X,SD943H電動(dòng)法蘭式伸縮蝶閥SD941X,SD943H電動(dòng)法蘭式伸縮蝶閥SD641X,SD643H氣動(dòng)法蘭式伸縮蝶SD641X,SD643H氣動(dòng)法蘭式伸縮蝶閥SD41X,SD43H手動(dòng)法蘭式伸縮蝶閥SD341X,SD343H管網(wǎng)伸縮蝶閥SD341X,SD343H雙法蘭伸縮蝶閥J65Y-Y型截止閥J65Y-Y型鍛鋼截止閥J65Y-Y型自密封截止閥J65Y-磅級Y型截止閥J45H-Y型直流式截止閥J45H直流式截止閥J61Y-P54電站截止閥J61Y-P54電站高壓截止閥J41H手動(dòng)截止閥J641H氣動(dòng)截止閥J641H氣動(dòng)法蘭截止閥J941H電動(dòng)法蘭截止閥J941H防爆電動(dòng)截止閥J941W不銹鋼電動(dòng)截止閥J961Y電動(dòng)電站截止閥J961Y電動(dòng)高壓截止閥J61Y高壓截止閥J61Y高溫高壓截止閥WJ41H高溫截止閥WJ41H蒸汽高溫截止閥DJ41Y低溫截止閥DJ41Y低溫法蘭截止閥DJ64Y,DJ44Y低溫角式截止閥DJ61Y焊接低溫截止閥DJ61Y鍛鋼低溫截止閥DJ41Y美標低溫截止閥BJ45W保溫截止閥BJ45W不銹鋼保溫截止閥BJ41W夾套保溫截止閥BJ45W夾套截止閥J11H絲扣截止閥J11W不銹鋼絲口截止閥J41H法蘭截止閥J41H法蘭式截止閥J61Y焊接截止閥J61Y焊接式截止閥J61W不銹鋼焊接截止閥J44H角式截止閥中君閥門(mén)（上海）有限公司L44Y高壓角式節流閥J44Y高壓角式截止閥J47Y,J67Y平衡角式截止閥J41B氨用截止閥J42B角式氨用截止閥J41B法蘭氨用截止閥J24B外螺紋角式氨用截止閥J21B外螺紋氨用截止閥J14B內螺紋角式氨用截止閥J11B內螺紋氨用截止閥J41B不銹鋼氨用截止閥JY41W氧氣截止閥JY41W不銹鋼氧氣截止閥NKJ61H,NKJ41H真空隔離截止閥NKJ61H,NKJ41H真空截止閥J61Y,J41Y鍛鋼截止閥J61Y,J41Y高溫鍛鋼截止閥J41Y鍛鋼法蘭截止閥J61Y鍛鋼自密封截止閥J41H鑄鋼截止閥WJ41H蒸汽截止閥WJ41H法蘭蒸汽截止閥J41H蒸汽截止閥J61Y高壓蒸汽截止閥QJH球心截止閥J41H國標截止閥QJH球芯截止閥QJH高壓球芯截止閥FJQ球型截止閥FJQ礦用球型截止閥J41W日標法蘭截止閥J41W不銹鋼日標截止閥J41W不銹鋼國標截止閥J41H德標法蘭截止閥J41W 美標截止閥DSJ61H焊接水封截止閥DSJ41H法蘭水封截止閥QJ-1管路截止閥QJ-1氣動(dòng)管路截止閥YJF高壓液壓截止閥YJF手動(dòng)液壓截止閥J61Y對焊截止閥J61Y高溫高壓對焊截止閥J41T鑄鐵截止閥J41F46襯氟截止閥J44F46襯氟直角截止閥J45F46襯氟直流截止閥J41F46襯氟塑料截止閥J44F46襯氟角式截止閥JJM1壓力表截止閥JJM8壓力表截止閥J41Y鉻鉬鋼截止閥J41Y鉻鉬釩鋼截止閥J41N液化氣截止閥J41W不銹鋼截止閥J41B液氨專(zhuān)用截止閥WJ41H蒸汽波紋管截止閥WJ41W不銹鋼波紋管截止閥J45J直流式襯膠截止閥J41J襯膠截止閥J11W,J11H內螺紋截止閥J21W不銹鋼外螺紋截止閥KJ41F抗生素截止閥KJ41F不銹鋼抗生素截止閥WJ41H國標波紋管截止閥WJ41H德標波紋管截止閥WJ41H雙波紋管截止閥J11W,J21W針形截止閥J11W,J21W針型截止閥J11H,J11Y內螺紋鍛鋼截止閥J61H,J61Y鍛鋼承插焊截止閥J94W,J94H卡套角式截止閥J24W,J24H外螺紋角式截止閥J45W-10T,16T黃銅法蘭截止閥J15W-10T,16T黃銅絲口截止閥J15W,J45W全銅質(zhì)截止閥J15W,J45W銅質(zhì)截止閥BJ45W-Y型夾套保溫截止閥J41TC法蘭陶瓷截止閥J41TC陶瓷截止閥J15W,J45W黃銅截止閥J41H日標截止閥J41H德標截止閥H12W鍛壓黃銅立式止回閥H44W黃銅法蘭止回閥H12W,H14W,H44W銅止回閥H12W,H14W,H44W黃銅止回閥H12W,H14W黃銅絲扣止回閥H14W,H44W黃銅臥式止回閥H14W,H44W黃銅旋啟式止回閥H74H,H74W,H74X單瓣止回閥H76H,H76W,H76X雙瓣止回閥H76H,H76W,H76X蝶形止回閥H76H,H76W,H76X蝶式止回閥D641X氣動(dòng)法蘭式蝶閥H74H,H74W,H74X旋啟式單瓣止回閥H76H,H76W,H76X蝶式雙瓣止回閥H42H立式止回閥H42H,H42Y升降立式止回閥H72H,H72Y對夾立式止回閥HH44X微阻緩閉止回閥HH46X,HH48X,HH49X微阻緩閉蝶式止回閥HH46X,HH48X,HH49X微阻緩閉消聲止回閥HH44X微阻緩閉式止回閥H48H截止止回閥H42H,H42W鑄鋼立式止回閥H42H,H42Y高壓立式止回閥H44Y法蘭式高壓止回閥H44H,H44W不銹鋼高壓止回閥H44H,H44W臥式止回閥H44H,H44W臥式旋啟式止回閥HC41X梭式止回閥HC41X節能梭式止回閥DRVZ,HC42X,HC41X靜音止回閥DRVZ,HC42X靜音式止回閥LH45X限流止回閥XH41X法蘭式鴨嘴閥XH41X鴨嘴型橡膠止回閥H42F46襯氟立式止回閥H40F46浮球式襯氟止回閥H41F46襯氟止回閥H41F46襯氟升降式止回閥H44F46襯氟旋啟式止回閥H74F46襯氟對夾止回閥H21X氣體止回閥H21X單向閥H41Y,H41H鍛鋼升降止回閥H61Y,H61H承插焊鍛鋼止回閥H11Y,H11H內螺紋鍛鋼止回閥H61Y,H64Y高壓自密封止回閥H61Y,H64Y自密封止回閥H61Y,H64Y鍛鋼自密封止回閥H64Y,H44Y鍛鋼旋啟式止回閥H44H,H44W鑄鋼止回閥H44H,H44W鑄鋼旋啟式止回閥H41H,H41W鑄鋼升降式止回閥H44H,H44W美標止回閥H44H,H44W美標法蘭止回閥H44H,H44W美標不銹鋼止回閥H44H,H44W日標旋啟式止回閥H44H,H44W日標法蘭止回閥H41H,H41W德標法蘭止回閥H44H,H44W高溫止回閥H44H,H44W高溫旋啟式止回閥H41H,H41W德標升降式止回閥H41H,H41W德標止回閥H12W彈簧止回閥H12W彈簧式止回閥H41H,H41W彈簧升降式止回閥HQ41X球形止回閥HQ44X,HQ45X微阻球形止回閥HC41X消聲式止回閥H41X節能消聲止回閥HC41X全銅消聲止回閥H71XT對夾式消聲止回閥HH47X緩沖止回閥HH47X蝶式緩沖止回閥H14W,H14H內螺紋止回閥H14W,H14H螺紋止回閥H14W,H14H不銹鋼螺紋止回閥H64Y,H64H焊接式止回閥H64Y,H64H焊接止回閥H64Y,H64H高溫高壓焊接止回閥H64Y,H64H高壓焊接止回閥H64Y,H64H高溫高壓止回閥H61Y,H61H高壓升降式止回閥H64Y,H64H電站止回閥H64Y,H64H高溫高壓電站止回閥H64Y,H64H電站旋啟式止回閥BH44H,BH44W夾套保溫止回閥BH44H,BH44W保溫止回閥DH61Y,DH61F低溫止回閥DH61Y,DH61F不銹鋼低溫止回閥DH61Y,DH61F低溫高壓止回閥DH44Y法蘭低溫止回閥DH44Y美標低溫止回閥DH44Y低溫旋啟式止回閥H44H,H44W法蘭止回閥H44H,H44W法蘭式止回閥H41H,H41W法蘭升降式止回閥H61Y,H61H承插焊止回閥H64Y,H64H高壓對焊止回閥H64Y,H64H對焊止回閥H14W,H14H絲扣止回閥H14W,H14H不銹鋼絲扣止回閥H14W,H14H絲口止回閥H41H,H41W升降式止回閥H41H,H41W升降式法蘭止回閥H44H,H44W旋啟式止回閥H44H,H44W旋啟式法蘭止回閥H44H,H44W不銹鋼法蘭止回閥H71H,H71W不銹鋼對夾式止回閥H71H,H71W對夾式止回閥H71H,H71W對夾升降式止回閥H74H,H74W,H74X對夾旋啟式止回閥H76H,H76W,H76X對夾雙瓣式止回閥JLH多功能止回閥JLH三合一多功能止回閥H44H,H44W不銹鋼旋啟式止回閥H44H,H44W不銹鋼止回閥H72H,H72Y對夾式高壓止回閥XH41X橡膠柔性止回閥中君閥門(mén)（上海）有限公司H12W黃銅立式止回閥ZLF自力式控制閥ZL47F自力式流量控制閥ZYC,ZTY47自力式壓差控制閥FA49H防爆波安全閥FA49H防爆波閥FA49H人防防爆波閥門(mén)A9H-Q防爆波閘閥100A角型定水位閥100A隔膜式定水位閥100D定水位閥HS41X防污隔斷閥HS41X鑄鐵防污隔斷閥HS41X不銹鋼防污隔斷閥HS41X倒流防止器HS41X不銹鋼倒流防止器ZSJZ水流指示器ZSJZ法蘭水流指示器ZSJZ消防水流指示器ZSJZ絲扣水流指示器YQ9000水錘吸納器YQ9000活塞式水錘吸納器您的位置YQ9000不銹鋼水錘吸納器YQ9000消防水錘吸納器YQ8000-16P氣囊式水錘吸納器YQ8000活塞式氣囊水錘吸納器H108X活塞式電動(dòng)遙控閥J145X隔膜式電動(dòng)遙控閥J145X電動(dòng)遙控閥F43X防逆水封閥F43X雙封自?xún)羰椒滥嫠忾yH142X水位控制閥H142X液壓水位控制閥900X緊急關(guān)閉閥900X消防緊急關(guān)閉閥800X壓差旁通閥800X壓差旁通平衡閥700X水泵控制閥700X消防水泵控制閥JD745X多功能水泵控制閥600X電動(dòng)控制閥600X水力電動(dòng)控制閥500X泄壓閥500X持壓泄壓閥AX742X安全泄壓持壓閥400X水力流量控制閥400X流量控制閥300X緩閉止回閥300X緩閉式止回閥200X減壓穩壓閥200X減壓閥YX741X可調式減壓穩壓閥H103X活塞式遙控浮球閥100X不銹鋼遙控浮球閥100X遙控浮球閥F745X隔膜式遙控浮球閥