KF741X/H敞开式液动插板阀

KF741X/H敞开式液动插板阀

 

KF741X、KF741H敞开式液动插板阀为敞开式设计结构,具有重量轻,易维护(密封胶圈更换、液动装置维护检查、更换、阀门的局部维护均在外部,不影响阀门正常运行),阀门的运动过程、开关状态直观性好,启闭后检查完成状态极为方便,具有封闭式不可替代的优越,缺点是启闭时有少量的煤气外漏。
KF741X、KF741H敞开式液动插板阀在设计上吸收了国外插板阀浮动阀板的优点;压紧机构采多点同步夹紧机构机,具有密封性能好、工作可靠、维修方便等特点。法兰连接标准:GB/T9115-98、JB/T81-94;主要性能参数

公称压力MPa0.05MPaO.1MPa0.15MPa0.25MPa
密封试验压力MPa0.055MPa0.11MPa0.165MPa0.275MPa
强度试验压力MPa0.075MPa0.15MPa0.225MPa0.375MPa
油压4-6MPa
密封材料丁腈橡胶硅橡胶氟橡胶硬密封
适用温度-20-100℃-20-200℃-20-300℃-20-450℃
适用介质空气、煤气、含尘煤气

主要外形连接尺寸

DNΒDD1bn-ΦdΗH1LCC1C2ee1Μ-ΦΚt质量(Kg)
PN0.05 PN0.10PN0.15 PN0.25
4006005404951816-Φ22110035019005001602205604804-Φ231614001550
4506005955501816-Φ22120040021005001602205604804-Φ231615851750
5006006456001820-Φ22131045023005001602205604804-Φ231618702000
6008007557052420-Φ26141050025009002803406806008-Φ232023502650
7008008608102424-Φ26151072027009002803406806008-Φ232028503050
8008009759202424-Φ30171080029009002803406806008-Φ232035703800
900800107510202424-Φ30185088031609002803406806008-Φ232043704850
1000800117511202428-Φ30200096034159002803406806008-Φ232052005700
12001200137513202632-Φ3022501100381512002603209108208-Φ332059406450
14001200157515202636-Φ3025001255431512002603209108208-Φ332071807850
16001200179017303040-Φ 3027301430476512002603209108208-Φ332084309200
18001400199019303044-Φ3030001550526516005005608807408-Φ3330973011500
2001400219021303248-Φ3032101630576516005005608807408-Φ33301200013200
22001600240523403252-Φ333400173062652350580670130011608-Φ33301500016500
24001600260525403256-Φ333646183167652350580670130011608-Φ33301760018600
26001800280527403460-Φ33--72652350580670130011608-Φ36301950020600
28001800296030303464-Φ36--77652350580670130011608-Φ36302180024000

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