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src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/9/636963623669281292_jiazong01_4074226.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="m2ocqes" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/9/636963623669281292_jiazong01_4074226.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="eq8igea" 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>黑龍江機械行業(yè)三通源頭直供廠家,三通</p><p><span>***更新：</span>2020-06-17 06:12:13</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="wkoc0qu" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">河北長洪管業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>賈世豪</p><p><span>郵箱: </span>2047452166@qq.com</p><p><span>電話: </span>17363075791</p><p><span>傳真: </span>0317_5538516</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0317-5538516</p><p><span>地址: </span>河北省滄州市孟村回族自治縣孟村鎮(zhèn)二街</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="w02igmq" class="page-proshow02"><p class="title">詳細說明</p><div id="agwcgu8" class="box"><p><p style="text-indent:25px"> 熱壓三通成形是將大于三通直徑的管坯，壓扁約至三通直徑的尺寸，在拉伸支管的部位開一個孔；管坯經(jīng)加熱，放入成形模中，并在管坯內(nèi)裝入拉伸支管的沖模；在壓力的效果下管坯被徑向緊縮，在徑向緊縮的過程中金屬向支管方向活動并在沖模的拉伸下形成支管。整個過程是通過管坯的徑向緊縮和支管部位的拉伸過程而成形，黑龍江機械行業(yè)三通源頭直供廠家。與液壓脹形三通不同的是，熱壓三通支管的金屬是由管坯的徑向運動進行補償?shù)模砸卜Q為徑向補償工藝。由于采用加熱后壓制三通，黑龍江機械行業(yè)三通源頭直供廠家，材料成形所需要的設(shè)備噸位降低。熱壓三通對材料的適應(yīng)性較寬，適用于低碳鋼、合金鋼，黑龍江機械行業(yè)三通源頭直供廠家、不銹鋼的材料；特別是大直徑和管壁偏厚的三通，通常采用這種成形工藝。黑龍江機械行業(yè)三通源頭直供廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江機械行業(yè)三通源頭直供廠家,三通" src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/9/636963623669281292_jiazong01_4074226.jpg"></div><p style="text-indent:25px">公司具有完善的質(zhì)量保證體系和完備的質(zhì)量檢測手段，嚴格執(zhí)行標準及企業(yè)內(nèi)控標準，貫徹實施了ISO9001-2000標準，通過了中國進出口質(zhì)量認證中心的質(zhì)量體系認證，獲得了質(zhì)監(jiān)總局頒發(fā)的特種設(shè)備制造許可證。公司現(xiàn)有管件生產(chǎn)線6條，生產(chǎn)工藝可靠，引進了目前國內(nèi)先進的液壓中頻推制TZ-1200生產(chǎn)線2條，無縫彎頭加工口徑可達1 200mm，壁厚120mm，法蘭生產(chǎn)線10條，加工口徑達6000mm。2007年公司投資1億元人民幣，新上無縫鋼管φ219生產(chǎn)線2條，可生產(chǎn)φ219以下各種規(guī)格材質(zhì)的無縫鋼管。黑龍江機械行業(yè)三通源頭直供廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江機械行業(yè)三通源頭直供廠家,三通" src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/9/636963623668968952_jiazong01_7198456.jpg"></div><p style="text-indent:25px">分類按管徑尺寸劃分等徑三通的接管端部均為相同的尺寸；異徑的三通的主管接管尺寸相同，而支管的接管尺寸小于主管的接管尺寸。按工藝劃分 1. 液壓脹形　　三通的液壓脹形是通過金屬材料的軸向補償脹出支管的一種成形工藝。其過程是采用**液壓機，將與三通直徑相等的管坯內(nèi)注入液體，通過液壓機的兩個水平側(cè)缸同步對中運動擠壓管坯，管坯受擠壓后體積變小，管坯內(nèi)的液體隨管坯體積變小而壓力升高，當達到三通支管脹出所需要的壓力時，金屬材料在側(cè)缸和管坯內(nèi)液體壓力的雙重作用下沿模具內(nèi)腔流動而脹出支管。</p><p style="text-indent:25px">三通的液壓脹形工藝可一次成形，生產(chǎn)效率較高；三通的主管及肩部壁厚均有增加。　　因無縫三通的液壓脹形工藝所需的設(shè)備噸位較大，目前國內(nèi)主要用于小于DN400的標準壁厚三通的制造。其適用的成形材料為冷作硬化傾向相對較低的低碳鋼、低合金鋼、不銹鋼，包括一些有色金屬材料，如銅、鋁、鈦等。 2. 熱壓成形　　三通熱壓成形是將大于三通直徑的管坯，壓扁約至三通直徑的尺寸，在拉伸支管的部位開一個孔；管坯經(jīng)加熱，放入成形模中，并在管坯內(nèi)裝入拉伸支管的沖模；在壓力的作用下管坯被徑向壓縮，在徑向壓縮的過程中金屬向支管方向流動并在沖模的拉伸下形成支管。整個過程是通過管坯的徑向壓縮和支管部位的拉伸過程而成形。與液壓脹形三通不同的是，熱壓三通支管的金屬是由管坯的徑向運動進行補償?shù)?，所以也稱為徑向補償工藝。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江機械行業(yè)三通源頭直供廠家,三通" src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/9/636963623670374482_jiazong01_9402020.jpg"></div><p style="text-indent:25px">堅持“以質(zhì)量求生存，以創(chuàng)新求發(fā)展，以服務(wù)求信譽，以管理求效益”的經(jīng)營理念，以完善的售后服務(wù)隊伍，獲得了良好的信譽。實現(xiàn)了給水、水溫、超溫、供暖等全自動控制，已形成**系列，六十多種規(guī)格，可多用于大中小型浴池、賓館、工廠、學(xué)校、醫(yī)院、小區(qū)、公寓等諸多領(lǐng)域，產(chǎn)品****各地。我們真誠愿新老客戶攜手合作共創(chuàng)輝煌。讓我們共同攜手，與時俱進，開拓創(chuàng)新，共創(chuàng)未來，憑借雄厚的技術(shù) 經(jīng)濟實力和不斷開拓的精神，為用戶提供先進的技術(shù)設(shè)備和滿意的服務(wù)。安徽高精度數(shù)控車床三通哪家好</p><p style="text-indent:25px">黑龍江機械行業(yè)三通源頭直供廠家</p><p style="text-indent:25px">在五金、工具市場新興趨勢的帶動下，實用家庭工具、園林工具、汽車用品工具、機配工具等五金工具類商品貨俏價揚，采購穩(wěn)中有升，銷售形勢樂觀，應(yīng)大力發(fā)展電動工具、手工具、量具、測距儀、風(fēng)動工具、園林工具、臺式工具，重點發(fā)展***精致的組合工具、汽車隨車工具、建筑五金、廚電工具等產(chǎn)品，加快形成多品種、多規(guī)格、系列化的具有自主知識產(chǎn)權(quán)的**技術(shù)和產(chǎn)品。近幾年隨著全球經(jīng)濟一體化進程的加快，中國[ "帶頸對焊法蘭", "長半徑彎頭", "變徑三通", "法蘭蓋" ]加工工業(yè)逐步成為世界五金工具產(chǎn)業(yè)的主力軍。無論在全球工具市場，還是在中國工具市場，[ "帶頸對焊法蘭", "長半徑彎頭", "變徑三通", "法蘭蓋" ]的應(yīng)用之廣、需求量之大超乎想象。五金工具行業(yè)進入品牌競爭階段，提高產(chǎn)品的技術(shù)含量，擁有自主的**、品牌及服務(wù)，才是有限責(zé)任公司企業(yè)生存發(fā)展的王道。未來三年將是五金工具行業(yè)打造品牌的黃金期，五金工具企業(yè)要做好品牌建設(shè)。加強生產(chǎn)型企業(yè)內(nèi)部管理，不斷完善生產(chǎn)工藝，降低生產(chǎn)成本，提高經(jīng)濟效益。引導(dǎo)行業(yè)發(fā)展，創(chuàng)造自己的品牌，積極參與國際競爭。五金企業(yè)必須依靠科技進步，增加科技投入，更新設(shè)備，狠抓新技術(shù)、新工藝、新產(chǎn)品的研究與推廣，提高我國五金工業(yè)的技術(shù)水平。黑龍江機械行業(yè)三通源頭直供廠家</p><p style="text-indent:25px">河北長洪管業(yè)有限公司是一家可生產(chǎn)國標、美標、日標、德標，俄標等國際、國內(nèi)標準的碳鋼、不銹鋼、合金鋼等各種規(guī)格材質(zhì)的法蘭、管件等管道配件產(chǎn)品，擁有先進的法蘭管件生產(chǎn)線，中頻推制、機加工、冷成型、熱擠壓、熱處理等精湛工藝。并與國內(nèi)各大鋼廠保持長期穩(wěn)定的合作關(guān)系，常年代理天津無縫鋼管廠、包鋼、寶鋼等幾大鋼廠所產(chǎn)的無縫鋼管。的公司，創(chuàng)建于2015-11-11。長洪管業(yè)供應(yīng)擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團隊，以高度的專注和執(zhí)著為客戶提供[ "帶頸對焊法蘭", "長半徑彎頭", "變徑三通", "法蘭蓋" ]。公司擁有多年的行業(yè)經(jīng)驗，每年以銷售收入達到50-100萬元，如果您想了解更多產(chǎn)品信息，請通過頁面上的電話聯(lián)系我們。長洪管業(yè)供應(yīng)始終關(guān)注五金、工具市場，以敏銳的市場洞察力以準確定位，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: 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