DURAVALVE球閥30400HC技術(shù)參數(shù)
Valve Size | 2" |
Part No. | Threaded 30400HC |
Weight Lbs. | 9.78 |
Cv | 270 |
Torque In-# | 480 |
ISO5211 | F05/F07 |
DURAVALVE球閥DM 340系列介紹
DuraValve 的三重閥桿密封設(shè)計(jì)可延長閥門循環(huán)壽命。 主密封件是一個(gè)錐形密封環(huán)，可牢固地安裝在閥桿肩部的錐形部分上。 輔助（備用）密封由一個(gè) O 形圈和一組 V 形填料環(huán)提供，由貝氏墊圈提供能量。 該設(shè)計(jì)調(diào)整填料壓縮以補(bǔ)償磨損、壓力或溫度波動(dòng)。
? ISO 5211 直接安裝墊 – 提供精確的軸對齊，無需支架和聯(lián)軸器
? 3 件式外擺式設(shè)計(jì)，易于維護(hù)
? 改進(jìn)的閥座材料——延長循環(huán)壽命并降低扭矩
? 防爆閥桿
? 防靜電裝置——所有尺寸的標(biāo)準(zhǔn)配置
? 帶手柄閥門的鎖定裝置
? 可調(diào)“活載”閥桿密封
DuraValve?s triple stem seal design provides for an extended valve cycle life. The primary seal is a tapered seal ring that fits firmly on a tapered portion of the stem shoulder. The secondary (back-up) seal is provided by an O-ring and a set of Vee packing rings, energized by belleville washers. This design adjusts packing compression to compensate for wear, pressure or temperature fluctuations.
? ISO 5211 Direct Mounting Pad – provides for precise shaft alignment and eliminates the need for brackets and couplings
? 3-Piece Swing Out Design for easy maintenance
? Improved Seat Material – extends cycle life and reduces torque
? Blowout Proof Stem
? Anti-Static Device – standard in all sizes
? Locking Device for valves with handle
? Adjustable “Live Loaded” Stem Seal
DURAVALVE球閥DM 340系列其他常用型號：
DURAVALVE 30400AC
DURAVALVE 30400BC
DURAVALVE 30400CC
DURAVALVE 30400DC
DURAVALVE 30400EC
DURAVALVE 30400FC
DURAVALVE 30400GC
DURAVALVE 30400HC
DURAVALVE 30400JC
DURAVALVE 30400KC
DURAVALVE BALL VALVE NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場知識以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
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If you have any question for DURAVALVE products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
DURAVALVE球閥30400HC技術(shù)參數(shù)及介紹
