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href="http://m.cdcfah.com/cp/third-bxgc_qtbxgc/">其他不銹鋼材</a>?無錫201不銹鋼法蘭貨源來電咨詢無錫邁瑞克金屬材料供應(yīng)</p><div id="et8qdkh" class="leftbox clearfix"><h1>無錫201不銹鋼法蘭貨源來電咨詢無錫邁瑞克金屬材料供應(yīng)</h1><div id="gkcnpb2" class="proBig"><div id="3z3e3m7" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/17/636963879097179394_wxmrk_1729706.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="v3e7erh" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/17/636963879097179394_wxmrk_1729706.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ipmjgnp" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>無錫201不銹鋼法蘭貨源,不銹鋼法蘭</p><p><span>***更新：</span>2021-01-19 11:02:15</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="zyfheli" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫邁瑞克金屬材料有限公司</a></p><p><span>聯(lián)系人：</span>嚴(yán)璐</p><p><span>郵箱: </span>1245600938@qq.com</p><p><span>電話: </span>13814224555</p><p><span>傳真: </span>0510_83886355</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-83886255</p><p><span>地址: </span>無錫市東方鋼材城二期</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="b7vf7lf" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="etliamy" class="box"><p><p style="text-indent:25px">美標(biāo)帶頸平焊法蘭帶頸平焊法蘭連接于管端。主要是使管子與管子相互連接的零件。帶頸平焊法蘭上有孔眼，可穿螺栓，使兩法蘭緊連，法蘭間用襯墊密封。帶頸平焊法蘭聯(lián)接指由一對法蘭、一個(gè)墊片及若干個(gè)螺栓螺母組成。墊片放在兩法蘭密封面之間，擰緊螺母后，墊片表面上的比壓達(dá)到一定數(shù)值后產(chǎn)生變形，并填滿密封面上凹凸不平處，使聯(lián)接嚴(yán)密不漏。法蘭聯(lián)接是一種可拆聯(lián)接。按所聯(lián)接的部件可分為容器法蘭及管法蘭。帶頸平焊法蘭適用于公稱壓力不超過2.5MPa的鋼管道連接，無錫201不銹鋼法蘭貨源，無錫201不銹鋼法蘭貨源。帶頸平焊法蘭用于法蘭與管子的對口焊接，其結(jié)構(gòu)合理，強(qiáng)度與剛度較大，經(jīng)得起高溫高壓及反復(fù)彎曲和溫度波動，密封性可靠。公稱壓力為0.25～2.5MPa的帶頸平焊法蘭采用凹凸式密封面。美標(biāo)帶徑對焊法蘭美標(biāo)法蘭是使管子與管子相互連接的零件,連接于管端。美標(biāo)對焊法蘭由鍛造而成和澆鑄而成兩種方法。美標(biāo)對焊法蘭根據(jù)帶頸情況可以分為帶頸美標(biāo)對焊法蘭和不帶頸的美標(biāo)對焊法蘭。美標(biāo)對焊法蘭由兩個(gè)法蘭盤加上法蘭墊，無錫201不銹鋼法蘭貨源，用螺栓緊固在一起，完成了連接。美標(biāo)法蘭上有孔眼，螺栓使兩法蘭緊連.法蘭間用襯墊密封。無錫201不銹鋼法蘭貨源</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫201不銹鋼法蘭貨源,不銹鋼法蘭" src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/17/636963879097179394_wxmrk_1729706.jpg"></div><p style="text-indent:25px">大口徑法蘭常見的有平焊法蘭和對焊法蘭。絲扣法蘭是沒有大口徑的。在現(xiàn)實(shí)的生產(chǎn)與銷售中，還是平焊產(chǎn)品的比例占得多。平焊大口徑法蘭和對焊大口徑法蘭的結(jié) 構(gòu)和使用的范圍不同，能夠展現(xiàn)的特點(diǎn)和優(yōu)點(diǎn)也會不同，所以在使用時(shí)要針對不同的范圍進(jìn)行使用，保證法大口徑法蘭大口徑法蘭常見的有平焊法蘭和對焊法蘭。絲扣法蘭是沒有大口徑的。在現(xiàn)實(shí)的生產(chǎn)與銷售中，還是平焊產(chǎn)品的比例占得多。平焊大口徑法蘭和對焊大口徑法蘭的結(jié) 構(gòu)和使用的范圍不同，能夠展現(xiàn)的特點(diǎn)和優(yōu)點(diǎn)也會不同，所以在使用時(shí)要針對不同的范圍進(jìn)行使用，保證法蘭發(fā)揮重要的作用。大口徑平焊法蘭的鋼性較差，適用于壓力p≤4MPa的場合；對焊法蘭又稱高頸法蘭，剛性較大，適用于壓力溫度較高的場合。無錫201不銹鋼法蘭貨源</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫201不銹鋼法蘭貨源,不銹鋼法蘭" src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/17/636963879097335326_wxmrk_4033487.jpg"></div><p style="text-indent:25px">　　HG新標(biāo)準(zhǔn)與JB老標(biāo)準(zhǔn)法蘭配合使用時(shí)，要注意以下幾點(diǎn)：　　1.有三個(gè)法蘭的螺栓個(gè)數(shù)不一致，其中有兩個(gè)規(guī)格(PN0.25/DN500、PN0.6/DN500)直接影響配合；PN1.0/DN80HG標(biāo)準(zhǔn)螺栓個(gè)數(shù)8，JB標(biāo)準(zhǔn)螺栓個(gè)數(shù)是4；　　2.部分老標(biāo)準(zhǔn)法蘭(JB系列2)的螺孔比較好能擴(kuò)孔1～2mm，另有一部分可在安裝時(shí)加墊圈；　　3.PN16.0MPa的高壓管法蘭，新HG與JB標(biāo)準(zhǔn)連接尺寸完全不同。法蘭類型和密封面形式　　一、板式平焊法蘭　　板式平焊法蘭（化工標(biāo)準(zhǔn)HG20592、國家標(biāo)準(zhǔn)GB/T9119、機(jī)械JB/T81）：取材方便，制造簡單，成本低，使用；但剛性較差，因此不得用于有供需、易燃、易爆和較高真空度要求的化工工藝配管系統(tǒng)和高度、極度危害的場合。密封面型式有平面和突面。　　二、帶頸平焊法蘭、　　帶頸平焊法蘭屬于國標(biāo)法蘭標(biāo)準(zhǔn)體系。是國標(biāo)法蘭(又稱GB法蘭)的其中一種表現(xiàn)形式，是設(shè)備或管道上常用的法蘭之一。　　帶頸平焊法蘭頸部高度較低，對法蘭的剛度、承載能力有所提高。與對焊法蘭相比，焊接工作量大，焊條耗量高，經(jīng)不起高溫高壓及反復(fù)彎曲和溫度波動，但現(xiàn)場安裝較方便，可省略焊縫拍揉傷的工序。 </p><p style="text-indent:25px">帶頸平焊法蘭　　帶頸平焊法蘭全稱帶頸平焊鋼制管法蘭英文名稱：Slip-on 簡稱SO 　　帶頸平焊法蘭同板式平焊法蘭一樣也是將鋼管、管件等伸入法蘭內(nèi)通過角焊縫與設(shè)備或管道連接的法蘭。　　帶頸平焊法蘭的密封面形式有：　　突面(RF)、凹面(FM)，凸面(M)、榫面(T)，槽面(G)，全平面(FF)。　　帶頸平焊法蘭的通徑范圍：DN10~DN600 　　適用范圍：PN系列 PN2.5~PN40; Class系列Class150~Class1500 　　法蘭材料：碳素鋼、珞鉬鋼、304、316、304L、316L、321、347、CF8C。　　制造工藝：鍛造。　　優(yōu)點(diǎn)：帶頸平焊法蘭也屬于平焊法蘭，因?yàn)橛袀€(gè)短頸，從而提高了法蘭的強(qiáng)度改善了法蘭的承載力度。所以可以用于更高壓力的管道上。　　缺點(diǎn)：較板式平焊法蘭而言造價(jià)更高，由于其形狀的特點(diǎn)在運(yùn)輸途中更容易磕碰。　　四、整體法蘭　　整體法蘭是一種法蘭的連接方式。也是屬于帶頸對焊鋼制管法蘭的一種。材質(zhì)有碳鋼、不銹鋼、合金鋼等。在國內(nèi)各個(gè)標(biāo)準(zhǔn)之中，用IF來表示整體法蘭。多用于壓力較高的管道之中。生產(chǎn)工藝一般為鑄造。　　在法蘭類型中就是用一個(gè)“IF”來表示整體法蘭的類型。一般為突面（RF）,如果在易燃、易爆、高度和極度危害的使</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫201不銹鋼法蘭貨源,不銹鋼法蘭" src="http://tyunfile.71360.com/UpLoadFile/2019/6/17/17/636963879078301876_wxmrk_4349435.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 200 系列—鉻-鎳-錳奧氏體不銹鋼 300 系列—鉻-鎳奧氏體不銹鋼型號 301—延展性好，用于成型產(chǎn)品。也可通過機(jī)械加工使其迅速硬化。焊接性好?？鼓バ院推趶?qiáng)度優(yōu)于304不銹鋼。型號 302—耐腐蝕性同304，由于含碳相對要高因而強(qiáng)度更好。型號 303—通過添加少量的硫、磷使其較304更易切削加工。型號 304—通用型號；即18/8不銹鋼。GB牌號為0Cr18Ni9。型號 309—較之304有更好的耐溫性。型號 316—繼304之后，第二個(gè)得到相當(dāng)廣泛應(yīng)用的鋼種，主要用于食品工業(yè)和外科手術(shù)器材，添加鉬元素使其獲得一種抗腐蝕的特殊結(jié)構(gòu)。由于較之304其具有更好的抗氯化物腐蝕能力因而也作“船用鋼”來使用。SS316則通常用于核燃料回收裝置。18/10級不銹鋼通常也符合這個(gè)應(yīng)用級別。 </p> <p> <br /> </p> <p> <br /> 無錫201不銹鋼法蘭貨源</p><p style="text-indent:25px">無錫201不銹鋼法蘭貨源</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 拉絲不銹鋼板產(chǎn)品型材使用壁厚的國家標(biāo)準(zhǔn)是在保障產(chǎn)品安全和性能的情況，按照當(dāng)今社會節(jié)能環(huán)保主題要求而設(shè)定的，所以不是說不銹鋼板型材壁越厚，不銹鋼板的質(zhì)量就越好。因?yàn)槭褂眠^厚型材的不銹鋼板，并不能保證不銹鋼板產(chǎn)品的氣密性、水密性就是更好，不銹鋼板品質(zhì)就會越高。如果你要檢測一款不銹鋼板產(chǎn)的品質(zhì)優(yōu)劣，佛山不銹鋼板建議你按以下幾個(gè)方面去全盤考慮： l，拉絲不銹鋼板產(chǎn)品使用的型材設(shè)計(jì)合理性； 2，拉絲不銹鋼板產(chǎn)品的水密性、氣密性； 3，拉絲不銹鋼板產(chǎn)品的輔件、玻璃和五金件的配件是否齊全；如果一款不銹鋼板產(chǎn)品它使用設(shè)計(jì)不合理的型材，水密性和氣密性不達(dá)要求，就算它使用的鋁型材壁厚超過國家標(biāo)準(zhǔn)的N倍，它也不會是一款好的不銹鋼板產(chǎn)品。還有，從另一方面來說，過度的追求鋁合金型材壁厚對節(jié)能環(huán)保的主題而言這樣是一個(gè)浪費(fèi)資源的行為。還有，使用過厚的不銹鋼板型材也會推高不銹鋼板的價(jià)格，給其他消費(fèi)者帶來不必要的經(jīng)濟(jì)負(fù)擔(dān)，所以我們在選擇不銹鋼板的時(shí)候，一定要符合節(jié)能環(huán)保的消費(fèi)觀念。 </p> <p> <br /> </p> <p> <br /> 無錫201不銹鋼法蘭貨源</p><p style="text-indent:25px">無錫邁瑞克金屬材料有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵精圖治、展望未來、有夢想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍(lán)圖，在江蘇省無錫市等地區(qū)的冶金礦產(chǎn)行業(yè)中積累了大批忠誠的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**邁瑞克金屬和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠實(shí)守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場，我們一直在路上！</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2916959.html</p></div></div></div></div></div><div id="crtaxjg" class="page-right twoColRt"><div id="2lfboar" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="dnk34yf" 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)" 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