FUB型風(fēng)道(dào)橡(xiàng)膠(jiāo)補償器用(yòng)於火力發電廠、鍋爐、燃氣輪機排(pái)氣係統(tǒng)石化工業、鍋爐、工業用爐排氣係統、排煙(yān)脫硫裝置、溫式、幹式通風道冶金係統、高爐、轉爐、燃燒爐的消煙除塵核(hé)發電廠(chǎng)、換氣裝置水泥工業、各種窯、集塵、煙塵處理係統裝置類: 集塵器,吸(xī)塵器,空氣加熱器,洗滌器,引風機,鼓風機等設備的風機進出口。功能是減震、降噪、密封、耐介質、便於位移和安裝,是環境(jìng)保護領(lǐng)域中一種(zhǒng)極為理想的減震、降噪、消(xiāo)煙除塵的良好配套件。
工作(zuò)性能Technical performance
|
FUB
|
補償長度compensation
|
±90mm
|
工(gōng)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(zhī)架間距支架之和Distance between fixed brackets on the both ends
|
≤15m
|
兩端滑動支(zhī)架(jià)間距Distance between flexible brackets on the both ends
|
2-4m
|
膠料(liào)性(xìng)能Performance of rubber
|
|
拉伸強度Tensile strength
|
≥12Mpa
|
扯(chě)斷長率Elongation at failure
|
≥300%
|
扯斷變形Permanent set at break
|
≤25%
|
硬(yìng)度Rigidity
|
58±3°
|
熱空氣考化Aging in the heated air
|
72℃×72h
|
拉斷伸長變化率Change in elongation at break
|
≥20%
|
掃(sǎo)一掃(sǎo)關注我(wǒ)們