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href="http://www.cdcfah.com/cp/second-jzjc_jzjclgc/">建筑、建材類管材</a>?<a href="http://www.cdcfah.com/cp/third-jzjclgc_qtjzjclgc/">其他建筑、建材類管材</a>?自貢塑料七孔梅花管生產(chǎn) 和諧共贏德陽鑫金府塑膠供應(yīng)</p><div id="8qwmkqo" class="leftbox clearfix"><h1>自貢塑料七孔梅花管生產(chǎn) 和諧共贏德陽鑫金府塑膠供應(yīng)</h1><div id="omaqoci" class="proBig"><div id="mg2agma" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xinjinfusujiao/637345795626113281/3866455.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qecsyok" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xinjinfusujiao/637345795626113281/3866455.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="0eki0ay" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>自貢塑料七孔梅花管生產(chǎn),七孔梅花管</p><p><span>***更新：</span>2021-02-03 12:16:27</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="igmmcge" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">德陽鑫金府塑膠有限公司</a></p><p><span>聯(lián)系人：</span>馬清洪</p><p><span>郵箱: </span>2080131376@qq.com</p><p><span>電話: </span>18908102345</p><p><span>傳真: </span>0838_</p><p><span>網(wǎng)址: </span>http://www.dyxjf.com</p><p><span>手機: </span>0838-2430755</p><p><span>地址: </span>四川省德陽市羅江區(qū)經(jīng)濟開發(fā)區(qū)（御營鎮(zhèn)玉腦村）</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="i0sywci" class="page-proshow02"><p class="title">詳細說明</p><div id="2ous8sq" class="box"><p><p> 在鋪設(shè)完一根PE梅花管后，一定要用預(yù)穿器或者相對于PE梅花管等長的導(dǎo)線對PE梅花管進行穿越實驗，當穿越能夠完成時，再進行穿管或者鋪設(shè)下一根管路，以免浪費人力，物力，重復(fù)施工。PE梅花管如今已被人們大范圍使用。一般都是采用梅花形的，有六個管子組成，聽到這里有很多人會有疑問啦，這個東西不是叫做七孔梅花管嗎，為什么只有六個管子組成。七孔梅花管的外觀非常漂亮發(fā)生一些事故通過使用七孔梅花管能夠保證這些電線不會被水浸泡很多沒有見過七孔梅花管的朋友都會有這樣的疑問，這個產(chǎn)品的六個管子在圍城一周的時候。匯泰塑膠制品有限公司擁有完善的生產(chǎn)設(shè)備，致力塑料管材的開發(fā)、生產(chǎn)。生產(chǎn)鋼帶管、電力管、七孔梅花管，自貢塑料七孔梅花管生產(chǎn)、玻璃鋼管、梅花管、電纜保護管、雙壁波紋管、檢查井等。鑫金府塑膠一貫秉承《以人為本，與時俱進，不斷創(chuàng)新》的文化和經(jīng)營理念，以及雄厚的資金為保障，在熟悉現(xiàn)有技術(shù)的基礎(chǔ)上放眼，積極創(chuàng)新，不斷尋求技術(shù)上的突破，加快機制革新的步伐，逐步打破傳統(tǒng)的格局，自貢塑料七孔梅花管生產(chǎn)，以全新的角色展現(xiàn)在制管行業(yè)。從銷售，自貢塑料七孔梅花管生產(chǎn)，產(chǎn)品開發(fā)，生產(chǎn)，質(zhì)量控制和售后服務(wù)，每個環(huán)節(jié)都嚴格把關(guān)，務(wù)求為客戶提供高質(zhì)的服務(wù)。我們兢兢業(yè)業(yè)，奮發(fā)學(xué)，吸收新技術(shù)。此種管材內(nèi)壁光滑，直接可穿光纜。自貢塑料七孔梅花管生產(chǎn)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="自貢塑料七孔梅花管生產(chǎn),七孔梅花管" src="https://tyunfile.71360.com/UploadFile/xinjinfusujiao/637345795626113281/3866455.png"></div><p> 梅花管技術(shù)要求梅花管的顏色要求管材的色澤均勻一致，顏色一般選本色。梅花管的外觀管壁不允許有氣泡、裂口、分解變色線及明顯的雜質(zhì)。管內(nèi)、外壁光滑平整，切口內(nèi)側(cè)要求光滑。梅花管尺寸及偏差管材長度硬直管每根長度為6000±30mm，制造長度也可由供需雙方定。梅花管能隨2000V50HZ的試驗電壓持續(xù)15min，而無擊穿現(xiàn)象。除特殊規(guī)定外，試樣應(yīng)按GB/T2918的規(guī)定在23℃條件下進行狀態(tài)調(diào)節(jié)，時間不少于24h。梅花管貯存于常溫干燥庫中。直管應(yīng)平放，堆碼高度不得超過2m。脫件和成盤的多孔管可以平放，但應(yīng)避免重壓或擠壓堆放。梅花管不允許與有毒有害物質(zhì)混放，應(yīng)遠離熱源，在存放處應(yīng)設(shè)置醒目的禁火標志。存放期自生產(chǎn)之日起，一般不得超過2年。梅花管技術(shù)要求梅花管的顏色要求管材的色澤均勻一致，顏色一般選本色。梅花管的外觀管壁不允許有氣泡、裂口、分解變色線及明顯的雜質(zhì)。管內(nèi)、外壁光滑平整，切口內(nèi)側(cè)要求光滑。梅花管尺寸及偏差管材長度硬直管每根長度為6000±30mm，制造長度也可由供需雙方定。梅花管能隨2000V50HZ的試驗電壓持續(xù)15min，而無擊穿現(xiàn)象。除特殊規(guī)定外，試樣應(yīng)按GB/T2918的規(guī)定在23℃條件下進行狀態(tài)調(diào)節(jié)，時間不少于24h。梅花管貯存于常溫干燥庫中。自貢塑料七孔梅花管生產(chǎn)產(chǎn)品特點： 1、采用七孔蜂窩型通體設(shè)計、具有優(yōu)良的整體抗壓結(jié)構(gòu)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="自貢塑料七孔梅花管生產(chǎn),七孔梅花管" src="https://tyunfile.71360.com/UploadFile/xinjinfusujiao/637345796021992188/7286428.png"></div><p> <p> 產(chǎn)品特點： </p> <p> 1、采用七孔蜂窩型通體設(shè)計、具有優(yōu)良的整體抗壓結(jié)構(gòu)。 </p> <p> 2、無需外套保護，施工方便。 </p> <p> 3、產(chǎn)品采用承插連接頭，接口處為喇叭型，方便套接、便于施工、連接密封性好。 </p> <p> 4、采用硬聚氯乙烯樹脂原料、具有耐酸性、抗老化等特點，具有較好的阻燃性和絕緣性。 </p> <p> 5、使用溫度在-10℃至40℃，寒暑地區(qū)均能使用，壽命高達30年以上。 </p> <p> 6、由于聚氯乙烯的柔性，使管材具有一定的撓度，能輕松越過障礙物。 </p> <p> 7、本產(chǎn)品的技術(shù)要求符合郵電部YD/T841-1996行業(yè)標準。 </p> <p> 8、本產(chǎn)品免去外套，與波紋管比較每公里成本大幅度降低。 </p> </p> <p> <br /> </p><p> 采用HDPE材料系工程塑料生產(chǎn)的梅花管，應(yīng)用范圍十分大范圍，由于本身的蜂窩形狀形成的結(jié)構(gòu)強度高，還有特點是耐低溫性強，尤其適合我國北方地下管道工程。該種材料因其本身特性決定，韌性好，有較理想的彎曲度，其老化程度較高，其使用年限具檢測部門檢驗在五十年以上，并具有較強的抗腐蝕性，不受低溫情況下作業(yè)的影響，使用溫度在-40℃—80℃。其脆化溫度可達-70℃，吸水率小于(而聚氯乙烯脆化溫度*-30℃，吸水率—)。HDPE管材鋼韌并存的特點，適用于北方冬季地面，凍層起伏不一致而不易折斷。施工時可隨管溝型而彎曲，彎曲直徑可達10米，保證內(nèi)部結(jié)構(gòu)不變形、不斷裂。這樣就可以躲過在施工時所遇的障礙。產(chǎn)品所需原材料主要是采用高密度聚乙烯(HDPE)，該產(chǎn)品具有抗壓、耐沖擊、撓性和低溫回彈性。在熱帶和寒冷地帶均可使用。外型新穎美觀，受力均勻，接頭采用防水膠卷。七孔管的單孔內(nèi)徑為ф32mm(±)，整體外徑ф108mm(±)；產(chǎn)品長度按需要確定，但不超過8M。五孔管單孔內(nèi)徑為ф32mm，整體外徑ф86mm，可以直接鋪埋于地下，無需外保護措施，但底面要平整鋪實。性能特點：直埋梅花管系列適民用航空于光纜，電纜和穿導(dǎo)、隔離及保護。梅花管適合光纜、電纜、同軸電纜等諸多線纜的穿放。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="自貢塑料七孔梅花管生產(chǎn),七孔梅花管" src="https://tyunfile.71360.com/UploadFile/xinjinfusujiao/637345796186777344/4233864.png"></div><p> pvc多孔梅花管是以pvc粒子為主要材料加上其他配方經(jīng)過獨特的模具而形成的一種梅花狀的通信管材，又稱梅花管和蜂窩管，此種管材內(nèi)壁光滑，直接可穿光纜，可節(jié)省工時，其結(jié)構(gòu)合理，使用價值高，壽命長。它主要用于移動、鐵通、聯(lián)通、網(wǎng)通、廣電、電力等通信電纜護套管。使用范圍1管道的埋設(shè)地溝應(yīng)按設(shè)計要求和施工操作盡可能平直，如溝底不平可鋪上一層細沙。埋管前應(yīng)***溝內(nèi)的硬質(zhì)物，防止管道變形。開始埋管時，應(yīng)將多孔管預(yù)留10-15CM在人井，以便穿纜。應(yīng)將管堵塞住露在人井端的子管。埋管時嚴禁泥沙異物混入管內(nèi)。2管道連接將管材狀定位筋朝上放置，將端部管材外壁清理干凈，再將直接一端承口插入，再端面上墊上一塊厚木板，用錘頭敲打板，使管材承插到位。在直接的另一端承接口處，將另一根管材插入直接并承插到位，如此順延至下一個人井處。在實際施工中，每根管材的長度連起來不一定和人井之間的長度一樣，在這種情況下，根據(jù)實際的人井的長度，距離量好管材的長度，并用鋼鋸鋸斷，一定要鋸平整齊。對接完成之后，伸入人井的一端要求用管塞塞好，防止異物侵入。3初次安裝使用本產(chǎn)品者，可在鋪設(shè)段〈兩個人井之間的距離時〉先不要回填土。用穿纜器試穿一孔或兩孔。經(jīng)擠出機一次bai擠塑成型生產(chǎn)，各單孔壁du相交。自貢塑料七孔梅花管生產(chǎn)</p><p style="text-indent:25px">采用硬聚氯乙烯樹脂原料。自貢塑料七孔梅花管生產(chǎn)</p><p> 本實用新型與普通七孔格子磚的性能比較列于表1。采用本實用新型格子磚(梅花形七孔格子磚)，在熱風(fēng)爐總?cè)莘e、格子磚總重量不交。以及使用高爐煤氣的情況下送風(fēng)溫度可以達到1200-125O℃。附圖1梅花形格孔七孔格子磚附圖2普通七孔格子磚(目前已有的)結(jié)合附圖1對本實用新型的實施例作進一步描述附圖1為本實用新型的一個實施例，所述的熱風(fēng)爐用梅花形格孔七孔格子磚，是由梅花形格孔(1)、相互平行的上頂面(2)和下底面(4)、及側(cè)壁(3)構(gòu)成，其特征在于格子磚的格孔(1)的橫斷面是由12條圓弧作邊組成的梅花形，它的7個格孔垂直貫穿上頂面(2)和下底面(4)，格孔的分布位置是，中心有1個格孔，其余6個格孔以中心格孔為對稱中心，格孔間距相等，均勻地分布在六個方向，相鄰格孔的鄰邊相互對應(yīng)，并向格孔中心凸出。上頂面(2)和下底面(4)的形狀是按距中心格孔弧心圓圓心的距離為格孔中心距n的，其邊為等邊異形。即從中心格孔的弧心圓的圓心向外引六條均勻分布的射線以中心格孔的弧心圓的圓心為圓心，以格孔中心距n為半徑作圓與射線的交點為分布在中心格孔周圍的六個格孔的弧心圓的圓心又以它們?yōu)閳A心，以弧心圓半徑R為半徑作圓，與射線的交點為組成梅花形格孔的圓弧的弧心。自貢塑料七孔梅花管生產(chǎn)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3144104.html</p></div></div></div></div></div><div id="aggeu8i" class="page-right twoColRt"><div id="aagwm00" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="usyg0gc" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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