教你如何辨別閥門的真?zhèn)巍⒑么?/title>
<div align="center"><span style="font-size:14px">作者： 來源： 發(fā)布時(shí)間：2018-11-05</span></div>
<p><br/></p><p style="line-height: 2em;"><span style="font-size: 16px;">一、閥門產(chǎn)品的外包裝環(huán)節(jié)；同我們的日常消費(fèi)一樣，閥門產(chǎn)品的外包裝也同產(chǎn)品的質(zhì)量有著較為直接的關(guān)系。由于注重品牌形象和市場(chǎng)影響力，大品牌的閥門廠家在產(chǎn)品的外觀裝的設(shè)計(jì)上也會(huì)下足功夫，不僅在商標(biāo)、包裝顏色及設(shè)計(jì)方面有著個(gè)性的表現(xiàn)，無論從線條還是模塊上都會(huì)非常清晰明朗。而小廠家為了節(jié)約成本，在產(chǎn)品的包裝上則會(huì)偷工減料，外表模糊不清。</span></p><p style="line-height: 2em;"><span style="font-size: 16px;"><img src="/d/file/bengfawenda/2018-11-05/15413817483846.jpg" title="閥門軟接.jpg" width="360" height="269" border="0" hspace="0" vspace="0" style="width: 360px; height: 269px;"/></span></p><p style="line-height: 2em;"><span style="font-size: 16px;">二、外觀方面首先以閥門的軸體顏色為出色點(diǎn)進(jìn)行辨別。</span></p><p style="line-height: 2em;"><span style="font-size: 16px;"> 閥門的外觀顏色可以充分的反應(yīng)出閥門產(chǎn)品的材質(zhì)情況，對(duì)于大多數(shù)的假冒閥門產(chǎn)品來說，一般均是在鋼材的選用上下文章。鋼材價(jià)格也是決定著閥門產(chǎn)品價(jià)格的一個(gè)重要原因，因此有些商家在鋼材使用上大下文章，降低鋼材型號(hào)，以次充好。使用普通鋼材、碳鋼、瑪鋼等材質(zhì)，更有甚者還會(huì)使用鐵管來代替鋼材產(chǎn)品。因此，在閥門的顏色方面則同正品產(chǎn)品有很大的差別，這些低價(jià)材料在外觀顏色大多發(fā)白，同閥門鋼的偏綠色有著較為明顯的區(qū)別。</span></p><p style="line-height: 2em;"><span style="font-size: 16px;">三、閥門體的油跡也是不容忽視的細(xì)節(jié)。</span></p><p style="line-height: 2em;"><span style="font-size: 16px;"> 閥門體表面的油跡直接決定著閥門產(chǎn)品的防銹能力，尤其是對(duì)于國際大廠的閥門產(chǎn)品來說，雖然閥門體已經(jīng)經(jīng)過了防銹的處理，但閥門外觀仍然光潔如新，不會(huì)發(fā)現(xiàn)任何油漬。而對(duì)于一些假冒的閥門產(chǎn)品來說，為了達(dá)到防銹的目地，則會(huì)在閥門表面加上厚厚的油漬，這樣就會(huì)降低閥門體本身的光潔度。</span></p><p style="line-height: 2em;"><span style="font-size: 16px;">四、鋼印是辨別閥門真?zhèn)蔚闹匾蛩亍?/span></p><p style="line-height: 2em;"><span style="font-size: 16px;"> 對(duì)于大多數(shù)的閥門產(chǎn)品來說，在閥門的閥門體上均會(huì)印有品牌、字樣、標(biāo)號(hào)等參數(shù)息。無論鋼印的字體大小與否，都會(huì)使用專業(yè)的鋼印技術(shù)，而這種鋼印則是在閥門還未經(jīng)過熱處理之前，就對(duì)其進(jìn)行了壓字，因此字體清晰。</span></p><p><br/></p> </div>
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