廣西變徑彎頭公司誠信互利河北海浩高壓法蘭管件供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="變徑彎頭也叫異徑彎頭，是來連接兩個不同的管徑的管子做轉(zhuǎn)向的管件。是用一個標準的彎頭坯剪裁成一個V形口的彎頭，然后施壓，借助于常規(guī)或**沖壓設備的動力，使彎頭坯在模具里直接受到變形力并進行變形，從而獲得一定形狀，尺寸和性能的產(chǎn)品零件的生產(chǎn)技術(shù)"><meta name="keywords" content="廣西變徑彎頭公司,變徑彎頭"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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src="http://tyunfile.71360.com/UpLoadFile/2019/7/4/12/636978386592114532_hbhhgs_5322843.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bugd3qs" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/4/12/636978386592114532_hbhhgs_5322843.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="xg7jv8b" 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>河北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>廣西變徑彎頭公司,變徑彎頭</p><p><span>***更新：</span>2020-06-13 07:12:11</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="shwtqht" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">河北海浩高壓法蘭管件集團有限公司</a></p><p><span>聯(lián)系人：</span>董學文</p><p><span>郵箱: </span>1390756017@qq.com</p><p><span>電話: </span>15028729866</p><p><span>傳真: </span>0317_6866720</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0317-6866720</p><p><span>地址: </span>河北省孟村縣辛大路付林路段</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="udf7ahi" class="page-proshow02"><p class="title">詳細說明</p><div id="nh8h3km" class="box"><p><p style="text-indent:25px">變徑彎頭也叫異徑彎頭，是來連接兩個不同的管徑的管子做轉(zhuǎn)向的管件。是用一個標準的彎頭坯剪裁成一個V形口的彎頭，然后施壓，借助于常規(guī)或**沖壓設備的動力，使彎頭坯在模具里直接受到變形力并進行變形，從而獲得一定形狀，尺寸和性能的產(chǎn)品零件的生產(chǎn)技術(shù)，廣西變徑彎頭公司，慢慢的在施壓作用下逐漸變成圓。變徑彎頭也叫異徑彎頭，是來連接兩個不同的管徑的管子做轉(zhuǎn)向的管件。是用一個標準的彎頭坯剪裁成一個V形口的彎頭，然后施壓，借助于常規(guī)或**沖壓設備的動力，使彎頭坯在模具里直接受到變形力并進行變形，從而獲得一定形狀,尺寸和性能的產(chǎn)品零件的生產(chǎn)技術(shù)，慢慢的在施壓作用下逐漸變成圓，成為一個圓形環(huán)殼，焊接成型，然后用彎頭整形設備整形就大功告成了。此類工藝在業(yè)內(nèi)被叫做“抽條子”。管坯，廣西變徑彎頭公司，廣西變徑彎頭公司，模具和設備是變徑彎頭加工的三要素。變徑彎頭加工是一種金屬冷變形加工方法。它是金屬塑性加工（或壓力加工）的主要方法之一，也隸屬于材料成型工程技術(shù)。廣西變徑彎頭公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣西變徑彎頭公司,變徑彎頭" src="http://tyunfile.71360.com/UpLoadFile/2019/7/4/12/636978386592114532_hbhhgs_5322843.jpg"></div><p style="text-indent:25px">結(jié)構(gòu)機理 1、高密度聚乙烯防腐層:高密度聚乙烯管保護彎頭避免腐蝕物、植物腐蝕，延伸管件的使用壽命。支撐作業(yè)管并能承受必定的外部荷載，保證作業(yè)管正常作業(yè)。 2、聚氨酯泡沫層: 耐高溫、保證介質(zhì)溫度，保證外護管表面堅持常溫，內(nèi)作業(yè)管件的保溫，保證泡沫不被炭化。 3、作業(yè)鋼管:保證運送介質(zhì)正?；顒?。若按壓力等級來分，大約有十七種，和美國的管子標準是相同的，有:Sch5s、Sch10s、Sch10、Sch20、Sch30、Sch40s、STD、Sch40、Sch60、Sch80s、XS;Sch80、Sch100、Sch120、Sch140、Sch160、XXS，其間**常用的是STD和XS兩種。按彎頭的角度分，有45°彎頭，有90°彎頭和180°彎頭。這樣一來彎頭的品種是很多的，定貨時定單常采用如下標明辦法:如"LR STD 90° 8"，標明長半徑，壓力等級為STD，90°的8"彎頭;又如，"SR XS 45° 4"標明短半徑，壓力等級為XS，45°的4"彎頭。沖壓焊接彎頭，采用與管材相同原料的板材用沖壓模具沖壓成半塊環(huán)形彎頭，然后將兩塊半環(huán)彎頭進行組對焊接成形。山東變徑彎頭公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣西變徑彎頭公司,變徑彎頭" src="http://tyunfile.71360.com/UpLoadFile/2019/7/4/12/636978386591645266_hbhhgs_4803719.jpg"></div><p style="text-indent:25px">(2)熱收縮帶，在選用熱收縮帶的接頭方法中，熱收縮帶是關(guān)于接頭壽命和密封性起到至關(guān)重要的效果資料。公司*選用經(jīng)歐洲供熱協(xié)會認可的熱收縮帶產(chǎn)品?，F(xiàn)有的熱收縮帶產(chǎn)品的供貨商為美國現(xiàn)侃公司或加拿大CANUSA公司。**于區(qū)域集中供熱預制保溫管道接頭的熱收縮帶的膠層和熱熔溫度都是合適該用處的專門設計。 (3)電熔套筒，此種焊接方法選用預埋電阻絲的套筒，用捆綁帶把熱熔套緊捆在外套管上，然后接通電源開始焊接，焊接時間為預先設定，自動斷電后完畢焊接，在套管徹底冷卻后卸下綁帶。選用此種方法接頭，施工簡便、焊口牢固。裝置方法此管路體系在所有已知的直埋管路體系的裝置方法上都可以使用。除一般的有補償敷設方法外，在以下三種無補償敷設方法中更能顯現(xiàn)其優(yōu)勢。冷裝置方法整體焊接管線時的管道溫度等于回填時的環(huán)境溫度。冷裝置是**經(jīng)濟**方便的一種裝置方法。管路在施工同時就可以及時回填，因為比較大限度地減少乃至徹底不需設置補償器及固定支架，然后節(jié)省大量資金。因為管道的軸向應力添加了，所以有時有必要對三通進行加強處理或添加埋設深度。</p><p style="text-indent:25px">若按壓力等級來分，大約有十七種，和美國的管子標準是相同的，有:Sch5s、Sch10s、Sch10、Sch20、Sch30、Sch40s、STD、Sch40、Sch60、Sch80s、XS;Sch80、Sch100、Sch120、Sch140、Sch160、XXS，其中**常用的是STD和XS兩種。按彎頭的視點分，有45°彎頭，有90°彎頭和180°彎頭。這樣一來彎頭的種類是許多的，定貨時定單常采取如下表明辦法:如"LR STD 90° 8"，表明長半徑，壓力等級為STD，90°的8"彎頭;又如，"SR XS 45° 4"表明短半徑，壓力等級為XS，45°的4"彎頭。彎頭正火是將熱壓彎頭加熱到臨界溫度以上，使熱壓彎頭悉數(shù)轉(zhuǎn)變?yōu)榫鶆虻膴W氏體，然后在空氣中天然冷卻的熱處理辦法。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣西變徑彎頭公司,變徑彎頭" src="http://tyunfile.71360.com/UpLoadFile/2019/7/4/12/636978386592896642_hbhhgs_4888747.jpg"></div><p style="text-indent:25px">施工留意 1、施工時應防止地下水及雨水的浸泡，若端頭不小心浸水，銜接外套前應做干燥處理。 2、管材應儲存在平坦的場所，整齊堆放，堆放高度應小于1.5米。 3、管材吊裝在輕裝輕放，禁磕碰、投擲，禁用鋼絲繩直吊管身。 4、保溫層及防腐層應防止火焰直接接觸。現(xiàn)場裝置請按下列程序:管溝開挖--基底處理(排水、墊砂)-下管--鋼管焊接-檢驗(水壓)-裝置(試壓)-發(fā)泡-封發(fā)泡孔。彎頭、接頭裝置能夠派遣人員到工程現(xiàn)場進行接頭的保溫作業(yè)，包括接頭外套管的裝置、接頭外套管與主管的銜接和密封以及現(xiàn)場接頭的發(fā)泡作業(yè)，可是不包括接頭部分鋼管的焊接作業(yè)。 (1)方法套袖接頭，在該種方法中，接頭套管選用與預制保溫管道套管相同材質(zhì)、密度的聚乙烯套管，聚乙烯接頭套管和主管間選用熱收縮帶進行銜接和密封，保證接頭的水密性。然后在接頭套管上的發(fā)泡孔進行接頭發(fā)泡，發(fā)泡完成后選用高密度聚乙烯封堵，經(jīng)過補片或熱熔焊接的方法密封發(fā)泡孔。浙江變徑彎頭公司</p><p style="text-indent:25px">廣西變徑彎頭公司</p><p style="text-indent:25px">五金公司對品牌意識的覺醒使更多的公司認識到創(chuàng)新服務對品牌建設的重要性。實際上，一些大型原材料分銷商通過與國外**品牌原材料制造商的長期合作，越來越感受到品牌的力量，并欣賞品牌為產(chǎn)品帶來的價值及其優(yōu)勢。帶給銷售企業(yè)發(fā)展。目前[ "法蘭", "彎頭", "三通", "封頭" ]產(chǎn)品已逐步形成系列化、標準化、品牌化，不*品種規(guī)格齊全，產(chǎn)品質(zhì)量穩(wěn)定，而且引進的部分名優(yōu)產(chǎn)品在國際市場上也有一定的競爭力。五金工具市場競爭將由以價格為主轉(zhuǎn)向到***、高技術(shù)含量的產(chǎn)品上。許多有限責任公司企業(yè)加大了技術(shù)投入，開發(fā)新的具有高技術(shù)含量的產(chǎn)品，將產(chǎn)品的差異化作為企業(yè)發(fā)展的長久之計，尋求新的市場需求，建立新的經(jīng)濟增長點。作為加工制造銷售:法蘭、營件、防腐保溫耐磨管件、管道支吊架電配件。埠接結(jié)構(gòu)件:銷售:鋼材、鋼管五金配件:經(jīng)營本企業(yè)生產(chǎn)產(chǎn)品及技術(shù)的出口業(yè)務和本企業(yè)所需機械設備、零配件。原輔材料及技術(shù)的進口業(yè)務，法須經(jīng)批準的項目，經(jīng)相關(guān)部門批準后方可開展經(jīng)營活動) 經(jīng)營企業(yè)，要在立足原有市場優(yōu)勢，鞏固傳統(tǒng)的基礎上，加速研發(fā)新產(chǎn)品，改進落后工藝，提高產(chǎn)品的科學技術(shù)含量水平，增加附加值；立足本土文化背景，建立屬于自己的品牌，構(gòu)建行之有效的信息通道和快速反應的決策機制，建立良好的信譽，為用戶提供質(zhì)量的產(chǎn)品和完善的服務廣西變徑彎頭公司</p><p style="text-indent:25px">河北海浩高壓法蘭管件集團有限公司成立于1997-08-27，是一家生產(chǎn)型的公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下[ "法蘭", "彎頭", "三通", "封頭" ]深受客戶的喜愛。公司注重以質(zhì)量為中心，以服務為理念，秉持誠信為本的理念，打造五金、工具質(zhì)量品牌。在社會各界的鼎力支持下，經(jīng)過公司所有人員的努力，公司自1997-08-27成立以來，年營業(yè)額達到50-100萬元。</p></p><br /><p>文章來源地址: 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