鑄鋼水封閘(zhá)閥DSZ64H

 
鑄鋼水封閘閥DSZ64H
鑄(zhù)鋼水封閘閥說明:
1 、本廠生産的閥蓋填料室具有水密封結(jié)構(gòu),當接口通入壓(yā)力 0.6-1MPa 的水時(shí),可使系統與 大氣隔(gé)離,保(bǎo)證系統具有良好的氣密性。
2 、 DS/Z 型系列(liè)采用雙閘闆雙向彈性密封、啟閉(bì)靈活、迅速、密封可靠。
3 、産品結構簡單、緊湊合理、檢修方便(biàn),使用壽命長(zhǎng)
4 、在管(guǎn)路上坐啟閉裝置用,必須處于全開或半開狀态,不得用于調節流量。
5 、閥(fá)門連接形式分(fèn)法蘭、焊接兩種,驅動方式為手動、電動兩種。
6 、 DS 系(xì)列水封閥門适用于公(gōng)稱壓力 ≦10.0MPa ,工作溫度 ≦ 425℃ ,工作介質為水、蒸汽、 油田和非腐蝕性氣體的管路上作啟閉裝置用,尤其适用于(yú)火電廠汽機真空冷凝系統。
設(shè)計與制造标準
●設計與制造:GB12234
●法蘭尺(chǐ)寸:GB9113 JB7490
●壓力溫度:JB/T74 GB9131
●結構長度:GB/T12221
●對焊連接尺寸:---
●檢(jiǎn)驗與試驗:JB/T9092 GB13927
鑄鋼水封閘閥安裝尺寸及重量
GB1.6Mpa
DN506580100125150200250300350400450500600
L250270280300325350400450500550600650700800
H33444049557558561074086599511351525161516601745
Do250250300350350350400400450500500600600700
GB22.5Mpa
DN506580100125150200250300350400450500600
L250270280300325350400450500550600650700800
H33444049557558561074086599511351525161016601745
D。250250300350350350400400450500500600600700
GB4.0Mpa
DN506580100125150200250300350400
L250270280300325350400450500550600
H345440495575580605740865101011401525
D。300300350350400400450550650750850
DN506580100125150200250300350400
L250270280300325350400450500550650
H350445500580590610745865101011501530
D。300300350400400450550650750800900
GB1.0Mpa
DN506580100125150200250300350400
L250270280300325350400450500550650
H350445500580590610745865101011501530
D。300300350400400450550650750850950

GB1.6Mpa
DN506580100125150200250300350400450500600
L250270280300325350400450500550600650700800
H33444049557558561074086599511351525161516601745
Do250250300350350350400400450500500600600700
GB22.5Mpa
DN506580100125150200250300350400450500600
L250270280300325350400450500550600650700800
H33444049557558561074086599511351525161016601745
D。250250300350350350400400450500500600600700
GB4.0Mpa
DN506580100125150200250300350400
L250270280300325350400450500550600
H345440495575580605740865101011401525
D。300300350350400400450550650750850
DN506580100125150200250300350400
L250270280300325350400450500550650
H350445500580590610745865101011501530
D。300300350400400450550650750800900
GB1.0Mpa
DN506580100125150200250300350400
L250270280300325350400450500550650
H350445500580590610745865101011501530
D。300300350400400450550650750850950

 

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