FUB型風道橡膠補(bǔ)償器用於火(huǒ)力發電廠、鍋爐、燃氣輪機(jī)排(pái)氣係(xì)統石化工業、鍋(guō)爐、工業(yè)用(yòng)爐排氣(qì)係統(tǒng)、排煙脫硫裝(zhuāng)置、溫(wēn)式、幹式通(tōng)風道冶金係統、高爐、轉爐、燃燒爐的消煙(yān)除塵核發電廠、換(huàn)氣裝置水泥工業、各種窯(yáo)、集塵(chén)、煙(yān)塵處理係統裝置類: 集塵器,吸塵器,空氣加(jiā)熱器,洗滌器,引風機,鼓風機等設(shè)備的風(fēng)機進出口。功能是減震、降噪(zào)、密封、耐介質、便於位移和安裝,是環境(jìng)保(bǎo)護領域中一種極為理想的減(jiǎn)震、降噪、消煙除塵的良好配套件。
工作性能Technical performance
|
FUB
|
補償長度compensation
|
±90mm
|
工作壓力Working pressure
|
≤4500pa
|
溫度範圍Temperature range
|
-40℃-300℃
|
安裝長度Installation length
|
300-450mm
|
拉伸長度變化率Variation rate of extension
|
≤15%
|
兩端支架間距支架之和Distance between fixed brackets on the both ends
|
≤15m
|
兩(liǎng)端滑動支架間距Distance between flexible brackets on the both ends
|
2-4m
|
膠料性能Performance of rubber
|
|
拉伸強(qiáng)度Tensile strength
|
≥12Mpa
|
扯斷長率(lǜ)Elongation at failure
|
≥300%
|
扯斷變形Permanent set at break
|
≤25%
|
硬度Rigidity
|
58±3°
|
熱空(kōng)氣考化Aging in the heated air
|
72℃×72h
|
拉斷伸長變化率Change in elongation at break
|
≥20%
|
掃一掃關注我們