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href="http://www.cdcfah.com/cp/third-guanjianbi_qtgjrx/">其他管件</a>?甘肅焊接管件全國發(fā)貨信息推薦山東凱鋼閥門管件供應(yīng)</p><div id="i7o3e3b" class="leftbox clearfix"><h1>甘肅焊接管件全國發(fā)貨信息推薦山東凱鋼閥門管件供應(yīng)</h1><div id="zt4rtso" class="proBig"><div id="gfp8fz8" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/sdkgfm/2019/11/637087432524191999/6370874325241919993096748.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="b8jt4xu" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/sdkgfm/2019/11/637087432524191999/6370874325241919993096748.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="wl43ebi" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>甘肅焊接管件全國發(fā)貨</p><p><span>***更新：</span>2020-06-24 18:25:49</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="ponke22" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">山東凱鋼閥門管件有限公司</a></p><p><span>聯(lián)系人：</span>王魯凱</p><p><span>郵箱: </span>694088038@qq.com</p><p><span>電話: </span>18953964119</p><p><span>傳真: </span>0539_8153453</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0539-8153453</p><p><span>地址: </span>山東省臨沂市羅莊區(qū)盛莊街道化武路與王莊路交匯盛翔五金城3棟42號(hào)</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="razblza" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="pogiseg" class="box"><p><p> 管件分類 </p> <p> 1.以材質(zhì)劃分：碳鋼: ASTM/ASME A234 WPB、WPC合金: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP911、15Mo3 15CrMoV、 35CrMoV不銹鋼:ASTM/ASME A403 WP 304-304L-304H-304LN-304NASTM/ASME A403 WP 316-316L-316H-316LN-316N-316TiASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H低溫鋼:ASTM/ASME A402 WPL3-WPL 6高性能鋼: ASTM/ASME A860 WPHY 42-46-52-60-65-70鑄鋼，合金鋼，不銹鋼，銅，鋁合金，塑料，氬硌瀝，PVC，PPR、RFPP(增強(qiáng)聚丙烯)等。 </p> <p> 2.以制作方法劃分可分為推制、壓制、鍛制、鑄造等。 </p> <p> 3.以制造標(biāo)準(zhǔn)劃分可分為國標(biāo)、電標(biāo)、船標(biāo)、化標(biāo)、水標(biāo)、美標(biāo) 、德標(biāo)、日標(biāo)、俄標(biāo)等。4.按它的曲率半徑來分：可分為長半徑彎頭和短半徑彎頭。長半徑彎頭指它的曲率半徑等于1.5倍的管子的外徑，即R=1.5D；短半徑彎頭指它的曲率半徑等于管子外徑，即R=1.0D。（D為彎頭直徑，R為曲率半徑）。 5.若按壓力等級(jí)來分：大約有十七種，和美國的管子標(biāo)準(zhǔn)是相同的，有：Sch5s，甘肅焊接管件全國發(fā)貨、Sch10s、Sch10、Sch20、Sch30、Sch40s、STD，甘肅焊接管件全國發(fā)貨、Sch40、Sch60、Sch80s、XS;Sch80、SCH100、Sch120，甘肅焊接管件全國發(fā)貨、Sch140、Sch160、XXS;其中**常用的是STD和XS兩種。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅焊接管件全國發(fā)貨" src="http://tyunfile.71360.com/UpLoadFile/sdkgfm/2019/11/637087432524191999/6370874325241919993096748.jpg"></div><p> 按用途分 </p> <p> 1、用于管子互相連接的管件有：法蘭、活接、管箍、夾箍、卡套、喉箍等。 </p> <p> 2、改變管子方向的管件：彎頭、彎管。 </p> <p> 3、改變管子管徑的管件：變徑（異徑管）、異徑彎頭、支管臺(tái)、補(bǔ)強(qiáng)管。 </p> <p> 4、增加管路分支的管件：三通、四通。 </p> <p> 5、用于管路密封的管件：墊片、生料帶、線麻，法蘭盲板，管堵，盲板、封頭、焊接堵頭。 </p> <p> 6、用于管路固定的管件：卡環(huán)、拖鉤、吊環(huán)、支架、托架、管卡等。 </p> <p> 按連接分 </p> <p> 1、焊接管件 2、螺紋管件 3、卡套管件 4、卡箍管件 5、承插管件 6、粘接管件 7、熱熔管件 8、曲彈雙熔管件 9、膠圈連接式管件 </p> <p> 按材料分 </p> <p> 1、鑄鋼管件 2、鑄鐵管件 3、不銹鋼管件 4、塑料管件 5、PVC管件 6 、橡膠管件 7 、石墨管件 8、鍛鋼管件 9、PPR管件 10、合金管件 11、PE管件 12、ABS管件 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅焊接管件全國發(fā)貨" src="http://tyunfile.71360.com/UpLoadFile/sdkgfm/2019/11/637087373518039460/6370873735180394606836828.png"></div><p style="text-indent:25px">標(biāo)準(zhǔn)體系<br /> 國際上管法蘭標(biāo)準(zhǔn)主要有兩個(gè)體系，即以德國DIN（包括原蘇聯(lián)）為**的歐洲管法蘭體系和以美國ANSI管法蘭為**的美洲管法蘭體系。除此之外，還有日本JIS管法蘭，但在石油化工裝置中一般*用于公用工程，而且在國際上影響較小?，F(xiàn)將各國管法蘭簡介于下：1，以德國及原蘇聯(lián)為**的歐洲體系管法蘭2，美洲體系管法蘭標(biāo)準(zhǔn)，以ANSI B16.5和ANSI B 16.47為**3，英國和法國管法蘭標(biāo)準(zhǔn)，兩國各有兩套管法蘭標(biāo)準(zhǔn)。綜上所述，國際上通用的管法蘭標(biāo)準(zhǔn)可概括為兩個(gè)不同的，且不能互換的管法蘭體系：一個(gè)以德國為**的歐洲管法蘭體系；另一個(gè)是以美國為**的美洲管法蘭體系。IOS7005-1是國際標(biāo)準(zhǔn)化組織于1992年頒布的一項(xiàng)標(biāo)準(zhǔn)，該標(biāo)準(zhǔn)實(shí)際上是把美國和德國兩套系列的管法蘭合并而成的管法蘭標(biāo)準(zhǔn)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/377749.html</p></div></div></div></div></div><div id="22oqifh" class="page-right twoColRt"><div id="y8danub" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="hwjbyp3" class="recomPic likePro"><a href="http://www.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) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="xwtqxzg" class="recomPic likePro"><a 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