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16px;"><a href='http:///' target='_blank' class='key_tag'><font color=#2086ee><strong>模具加熱管</strong></font></a>破裂有哪些原因？</span></p><p style="line-height: 2em; text-indent: 2em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 16px;">模具<a href='http:///' target='_blank' class='key_tag'><font color=#2086ee><strong>加熱管</strong></font></a>是用于各類加熱設(shè)備的無(wú)縫金屬管。無(wú)縫金屬管類型主要有鈦管，不銹鋼管，碳鋼管和銅管。加熱管的結(jié)構(gòu)簡(jiǎn)單，效率高，適應(yīng)性強(qiáng)。下面就讓小編給大家說(shuō)說(shuō)可能導(dǎo)致加熱管破裂的原因。</span></p><p style="line-height: 2em; text-indent: 2em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 16px;">1. 粉末填充過(guò)程中，鎂粉中混有雜質(zhì)，這些雜質(zhì)在高溫下會(huì)碳化，長(zhǎng)時(shí)間使用會(huì)導(dǎo)致管子破裂；</span></p><p style="line-height: 2em; text-indent: 2em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 16px;">2. 材料的選擇非常重要。不銹鋼種類有很多種。我們得根據(jù)使用加熱管的環(huán)境選擇正確的材料。另外，管道本身也有差異。如果沒有焊接，那么管道會(huì)破裂。通常，在無(wú)縫的管道中一般不會(huì)發(fā)生這種問(wèn)題。所以這也可能是由接縫管的質(zhì)量所致；</span></p><p style="line-height: 2em; text-indent: 2em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 16px;">3、不銹鋼<a href='http:///' target='_blank' class='key_tag'><font color=#2086ee><strong>電熱管</strong></font></a>用于加熱的液體也不同。有些是腐蝕性液體，有些是水。加熱速度快慢也可能與水質(zhì)有關(guān)。許多可能是地下水或自來(lái)水，因此雜質(zhì)很多，并且很容易形成水垢和水垢。太厚太厚會(huì)導(dǎo)致內(nèi)部溫度無(wú)法分散，然后導(dǎo)致加熱管爆裂。</span></p><p style="line-height: 2em; text-indent: 2em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 16px;">4.加熱管的壁太薄，或加熱管的功率設(shè)置太高，表面負(fù)荷太大，內(nèi)部溫度太高，這僅僅是造成加熱管的內(nèi)部膨脹，然后導(dǎo)致加熱管破裂。</span></p></div> <h3 class="tag">本文網(wǎng)址：http:///news/530.html </h3> <h3 class="tag">關(guān)鍵詞：<a href="http:///tag/%E6%A8%A1%E5%85%B7%E5%8A%A0%E7%83%AD%E7%AE%A1%E4%BB%B7%E6%A0%BC">模具加熱管價(jià)格</a>,<a href="http:///tag/%E6%A8%A1%E5%85%B7%E5%8A%A0%E7%83%AD%E7%AE%A1%E5%8E%82%E5%AE%B6">模具加熱管廠家</a>,<a href="http:///tag/%E6%A8%A1%E5%85%B7%E5%8A%A0%E7%83%AD%E7%AE%A1%E6%89%B9%E5%8F%91">模具加熱管批發(fā)</a> </h3> <div 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