■技術(shù)參數(shù) Technical Specification
口徑范圍/DN:DN50~DN900
壓力范圍/PN:PN10~PN160 ANSI150LB~ ANSI900LB
連接形式/Connection :法蘭式/Flanged
溫度范圍/Temperature℃:
-29~120(常溫)
-29~230(中溫)
-40~560 (高溫)
閥座密封形式/Sealing:硬密封/Metal Seat
密封等級(jí)/Sealing Class:IV級(jí) /ClassIV
主體材質(zhì)/Body Material :(1)WCB (2) CF8 (3)CF8M (4)CF3M
驅(qū)動(dòng)裝置 / Actuator:氣動(dòng)/Pneumatic, 電動(dòng)/Electric motor
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預(yù)獲取詳細(xì)閥門資料,請(qǐng)與我公司聯(lián)系
■產(chǎn)品特點(diǎn) Features
○閘板設(shè)計(jì)為彈性結(jié)構(gòu),更容易與閥座組合
The design for the flexible structure,easy and fit with a valve seat
○楔式閘板,表面硬化處理,耐磨、耐腐蝕、耐擦傷Wedge gate,surface hardening,wear resistance,corrosion resistance,abrasion resistance
密封可靠,屬單面強(qiáng)制密封
○雙密封的填料結(jié)構(gòu),保證閥桿的*密封且可注入閥門密封脂,補(bǔ)充填料,
確保閥桿密封性能。Packing structure of double seal,valve stem sealand can completely injection valve
sealing grease,which added fillers,to ensure that the valve stem performance.