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src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637330127492373047/2437327.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bfx432v" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637330127492373047/2437327.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="sm2iahj" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>貴州省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>貴州冷鍍鋅管廠,管</p><p><span>***更新：</span>2021-01-27 03:12:31</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8ffpbik" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">貴陽金順泰物資有限公司</a></p><p><span>聯(lián)系人：</span>蘇君</p><p><span>郵箱: </span>262667877@qq.com</p><p><span>電話: </span>13017439888</p><p><span>傳真: </span>0851_83795210</p><p><span>網(wǎng)址: </span>http://www.gyjstgt.com</p><p><span>手機(jī): </span>0851-83795210</p><p><span>地址: </span>富源南路1號(hào)貴州乾朗鋼材物流有限公司場(chǎng)地內(nèi)A-1-9、10、11、12、13,A-2-12、13號(hào)[二戈寨社區(qū)]</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="kjl4eac" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="mqncp3v" class="box"><p><p> 一、鍍鋅管 </p> <p> 為什么消防要用鍍鋅鋼管？？ </p> <p> 1、且冷鍍鋅管就是電鍍鋅，鍍鋅量很少，只有10－50g/m2，其本身的耐腐蝕性比熱鍍鋅管相差很多。 </p> <p> 2、熱鍍鋅鋼管表面有熱浸鍍的焊接鋼管。鍍鋅可增加鋼管的抗腐蝕能力，延長(zhǎng)使用壽命。 </p> <p> 3、鍍鋅管抗腐蝕抗酸堿防銹能力很好，一般都不用再做表面處理。所以采用鍍鋅管。 </p> <p> 4、鍍鋅管可以焊接的，用二氧化碳?xì)怏w保護(hù)焊，然后在焊接不會(huì)涂上底漆和三次防銹漆，這樣才能保證其可靠耐用，貴州冷鍍鋅管廠。 </p> <p> <p> 二、熱鍍鋅鋼管廣泛應(yīng)用于建筑、機(jī)械、煤礦、化工、電力、鐵道車輛、汽車工業(yè)、公路、橋梁、集裝箱，貴州冷鍍鋅管廠、體育設(shè)施、農(nóng)業(yè)機(jī)械，貴州冷鍍鋅管廠、石油機(jī)械、探礦機(jī)械等制造工業(yè)。用于消防管道可以耐熱，達(dá)到更好的消防作用。 </p> <p> 三、鍍鋅鋼管表面有熱浸鍍或電鍍鋅層的焊接鋼管。鍍鋅可增加鋼管的抗腐蝕能力，延長(zhǎng)使用壽命。鍍鋅管的用途很廣，除作煤氣、油等一般低壓力流體的管線管外，還用作石油工業(yè)特別是海洋油田的油井管、冷凝冷卻器、煤餾洗油交換器用管，以及棧橋管樁、礦山坑道的支撐架用管等。 </p> 鍍鋅方管鍍鋅管鍍鋅角鋼現(xiàn)貨供應(yīng)規(guī)格齊全,方鋼管!貴州冷鍍鋅管廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州冷鍍鋅管廠,管" src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637330127492373047/2437327.png"></div><p> 鍍鋅管 </p> <p> 一、為什么消防要用鍍鋅鋼管？？ </p> <p> 1、且冷鍍鋅管就是電鍍鋅，鍍鋅量很少，只有10－50g/m2，其本身的耐腐蝕性比熱鍍鋅管相差很多。 </p> <p> 2、熱鍍鋅鋼管表面有熱浸鍍的焊接鋼管。鍍鋅可增加鋼管的抗腐蝕能力，延長(zhǎng)使用壽命。 </p> <p> 3、鍍鋅管抗腐蝕抗酸堿防銹能力很好，一般都不用再做表面處理。所以采用鍍鋅管。 </p> <p> 4、鍍鋅管可以焊接的，用二氧化碳?xì)怏w保護(hù)焊，然后在焊接不會(huì)涂上底漆和三次防銹漆，這樣才能保證其可靠耐用。 </p> <p> 二、熱鍍鋅鋼管廣泛應(yīng)用于建筑、機(jī)械、煤礦、化工、電力、鐵道車輛、汽車工業(yè)、公路、橋梁、集裝箱、體育設(shè)施、農(nóng)業(yè)機(jī)械、石油機(jī)械、探礦機(jī)械等制造工業(yè)。用于消防管道可以耐熱，達(dá)到更好的消防作用。 </p> <p> 三、鍍鋅鋼管表面有熱浸鍍或電鍍鋅層的焊接鋼管。鍍鋅可增加鋼管的抗腐蝕能力，延長(zhǎng)使用壽命。鍍鋅管的用途很廣，除作煤氣、油等一般低壓力流體的管線管外，還用作石油工業(yè)特別是海洋油田的油井管、冷凝冷卻器、煤餾洗油交換器用管，以及棧橋管樁、礦山坑道的支撐架用管等。 </p> <p> <br /> 貴州冷鍍鋅管廠鍍鋅管價(jià)格報(bào)價(jià)齊全透明!點(diǎn)擊詳情.貴陽金順泰物資有限公司。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州冷鍍鋅管廠,管" src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637330128098359375/3599397.png"></div><p> 鍍鋅鋼管和無縫鋼管的區(qū)別是： </p> <p> 1、定義不一樣：無縫鋼管是由整塊金屬制成的，表面上沒有接縫的鋼管。鍍鋅鋼管是表面有熱浸鍍或電鍍鋅層的焊接鋼管。 </p> <p> 2、禁用不一樣：鍍鋅鋼管中的冷鍍鋅鋼管已被禁用六七十年代，國(guó)際上發(fā)達(dá)國(guó)家開始開發(fā)新型管材，并陸續(xù)禁用鍍鋅管。中國(guó)建設(shè)部等四部委也發(fā)文明確從2000年起禁用鍍鋅管作為供水管，新建小區(qū)的冷水管已經(jīng)很少使用鍍鋅管了，有些小區(qū)的熱水管使用的是鍍鋅管。無縫鋼管并沒有被禁用。 </p> <p> 3、用途不一樣：無縫鋼管主要用做石油地質(zhì)鉆探管、石油化工用的裂化管、鍋爐管、軸承管以及汽車、拖拉機(jī)、航空用高精度結(jié)構(gòu)鋼管。熱鍍鋅鋼管廣泛應(yīng)用于建筑、機(jī)械、煤礦、化工、電力、鐵道車輛、汽車工業(yè)、公路、橋梁、集裝箱、體育設(shè)施、農(nóng)業(yè)機(jī)械、石油機(jī)械、探礦機(jī)械等制造工業(yè)。 </p><p> 貴陽金順泰物資有限公司推薦：冷鍍鋅管冷鍍鋅管就是電鍍鋅，鍍鋅量很少，只有10－50g/m2，其本身的耐腐蝕性比熱鍍鋅管相差很多。 </p> <p> 正規(guī)的鍍鋅管生產(chǎn)廠家，為了保證質(zhì)量，大多不采用電鍍鋅（冷鍍）。 </p> <p> 只有那些規(guī)模小、設(shè)備陳舊的小企業(yè)采用電鍍鋅，當(dāng)然他們的價(jià)格也相對(duì)便宜一些。 </p> <p> 建設(shè)部已正式下文，淘汰技術(shù)落后的冷鍍鋅管，不準(zhǔn)用冷鍍鋅管作水、煤氣管。 </p> <p> 冷鍍鋅鋼管鍍鋅層是電鍍層，鋅層與鋼管基體**分層。 </p> <p> 鋅層較薄，鋅層簡(jiǎn)單附著在鋼管基體上，容易脫落。 </p> <p> 故其耐腐蝕性能差。在新建住宅中，禁止使用冷鍍鋅鋼管作為給水管。 </p> <p> <br /> </p> <p> <br /> 鍍鋅管鍍鋅角鋼鍍鋅方管現(xiàn)貨供應(yīng)規(guī)格齊全？怎么選？看這里！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州冷鍍鋅管廠,管" src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637330127853359375/2326036.png"></div><p> 常說的鍍鋅管，鍍鋅管的用途煤氣、暖氣用的那種鐵管也是鍍鋅管，鍍鋅管作為水管，使用幾年后，管內(nèi)產(chǎn)生大量銹垢，流出的黃水不僅污染潔具，而且夾雜著不光滑內(nèi)壁滋生的細(xì)菌，銹蝕造成水中重金屬含量過高，嚴(yán)重危害人體的健康。 </p> <p> 熱鍍鋅管 </p> <p> 熱鍍鋅管是使熔融金屬與鐵基體反應(yīng)而產(chǎn)生合金層，從而使基體和鍍層二者相結(jié)合。熱鍍鋅是先將鋼管進(jìn)行酸洗，為了去除鋼管表面的氧化鐵，酸洗后，通過氯化銨或氯化鋅水溶液或氯化銨和氯化鋅混合水溶液槽中進(jìn)行清洗，然后送入熱浸鍍槽中。 </p> <p> 熱鍍鋅具有鍍層均勻，附著力強(qiáng)，使用壽命長(zhǎng)等優(yōu)點(diǎn)。熱鍍鋅鋼管基體與熔融的鍍液發(fā)生復(fù)雜的物理、化學(xué)反應(yīng)，形成耐腐蝕的結(jié)構(gòu)緊密的鋅一鐵合金層。合金層與純鋅層、鋼管基體融為一體，故其耐腐蝕能力強(qiáng)。 </p> <p> <br /> 鍍鋅管鍍鋅角鋼鍍鋅方管現(xiàn)貨供應(yīng)規(guī)格齊全,讓我們來告訴你!貴州冷鍍鋅管公司</p><p style="text-indent:25px">原來那么多人都在這買鍍鋅管，你還猶豫什么呢？貴陽金順泰物資有限公司。貴州冷鍍鋅管廠</p><p> 冷鍍鋅管 </p> <p> 冷鍍鋅管就是電鍍鋅，鍍鋅量很少，只有10－50g/m2，其本身的耐腐蝕性比熱鍍鋅管相差很多。正規(guī)的鍍鋅管生產(chǎn)廠家，為了保證質(zhì)量，大多不采用電鍍鋅（冷鍍）。只有那些規(guī)模小、設(shè)備陳舊的小企業(yè)采用電鍍鋅，當(dāng)然他們的價(jià)格也相對(duì)便宜一些。 </p> <p> 不準(zhǔn)用冷鍍鋅管作水、煤氣管。冷鍍鋅鋼管鍍鋅層是電鍍層，鋅層與鋼管基體**分層。鋅層較薄，鋅層簡(jiǎn)單附著在鋼管基體上，容易脫落。故其耐腐蝕性能差。在新建住宅中，禁止使用冷鍍鋅鋼管作為給水管。 </p> <p> <br /> 貴州冷鍍鋅管廠</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/3027364.html</p></div></div></div></div></div><div id="8dkevce" class="page-right twoColRt"><div id="g8v3nfr" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="augp82k" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 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