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src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768546113281/8429197.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8rtabsd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768546113281/8429197.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="huxyk7r" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥,進(jìn)氣切斷閥</p><p><span>***更新：</span>2020-08-27 20:00:27</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="gtp8g2l" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海銳銓機(jī)電設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>李恬</p><p><span>郵箱: </span>roltran@163.com</p><p><span>電話: </span>13918994917</p><p><span>傳真: </span>021_61492341</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-61492341</p><p><span>地址: </span>環(huán)林東路799弄9號1層B142室</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="y8qmo48" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="p349d3a" class="box"><p>FS2系列： <p> 通電關(guān)閉，發(fā)動機(jī)停車后可以自動復(fù)位（打開狀態(tài)）。該系列切斷閥需配置一個繼電器實(shí)現(xiàn)保持電路和工作電路的切換。 </p> <p> <p> FS3系列： </p> <p> 通電打開（故障安全型），斷電時，切斷閥在復(fù)位彈簧作用下關(guān)閉進(jìn)氣管路，讓發(fā)動機(jī)安全停車。該系列切斷閥需要一個繼電器來實(shí)現(xiàn)保持電路和工作電路的切換。 </p> <p> FS3-ATEX防爆系列： </p> <p> <p> 該系列切斷閥通過ATEX認(rèn)證，通電打開（故障安全型），斷電時，切斷閥在復(fù)位彈簧作用下關(guān)閉進(jìn)氣管路，讓發(fā)動機(jī)安全停車?？梢栽赥4, 1區(qū)，吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥，IIC氣體危險環(huán)境和21區(qū)，IIC粉塵危險環(huán)境使用。 </p> <p> FP系列： </p> <p> <p> FP2系列 / 通氣關(guān)閉，自動復(fù)位。 </p> <p> FP3系列 / 通氣打開，吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥，斷氣時，吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥，切斷閥在復(fù)位彈簧作用下自動復(fù)位（故障安全型）。 </p> </p> </p> 組合閥體和適配器的切斷閥連接橡膠管直徑范圍由38mm到203mm。吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥,進(jìn)氣切斷閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768546113281/8429197.png"></div><p> 當(dāng)容器接頭是法蘭式管嘴并且切斷閥直接安裝在管嘴上時，接頭**小尺寸為1英寸。當(dāng)容器接頭是管接頭且切斷閥安裝在一個短節(jié)上時，接頭的**小尺寸為3/4英寸，（除下述提到的例外情況外）。容器和切斷閥之間的配件或管道要減至**低限度。例外情況1．特殊應(yīng)用如果容器的管嘴是法蘭式的并且被連接的儀表(如差壓計)是小尺寸的螺紋接頭，這時切斷閥**小可用3/4英寸的口徑并可以用一個縮徑法蘭和短節(jié)連接到容器管嘴上。2．雙切斷閥有些公司允許在并聯(lián)的儀表上采用雙切斷閥，這些儀表用直接裝在管嘴上的三通連接起來。這種方法可以節(jié)省空間并在很多情況下比較經(jīng)濟(jì)。3．法蘭式安裝的薄膜液位變送器這種型式的儀表安裝可設(shè)計成與容器壁齊平，變送器可用與法蘭同樣大小的切斷閥安裝在容器管嘴和變送器之間。[2]用途切斷閥的用途很廣，可用于切斷煤氣、助燃空氣、冷風(fēng)及煙氣。煤氣切斷閥是把燃燒器與煤氣管道切斷。助燃空氣切斷閥是將燃燒器與助燃空氣管道切斷。熱風(fēng)爐在送風(fēng)期用燃燒器切斷閥將熱風(fēng)爐與燃燒器或煤氣系統(tǒng)及助燃空氣系統(tǒng)隔斷。煙道閥使熱風(fēng)爐與煙道隔離。冷風(fēng)閥的用途是在熱風(fēng)爐燃燒期把冷風(fēng)管道與熱風(fēng)爐隔開。當(dāng)冷風(fēng)管道內(nèi)壓力下降時。上海進(jìn)氣切斷閥兼容AMOTE系列切斷閥E-M系列。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥,進(jìn)氣切斷閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768469169921/7852127.png"></div><p> 結(jié)構(gòu)型式在切斷效果方面，角行程閥比直行程閥（如單座閥、套筒閥、閘閥等）結(jié)構(gòu)更簡單、密封效果更可靠、更具有優(yōu)越性。比較有**性的有三偏心硬密封蝶閥、球閥等。密封面面對面密封常見的柱塞閥芯，其密封面為60°的小錐面，此小錐面的寬度通常在～2mm之間，要密封好就必須保證兩個錐面良好接觸。但事實(shí)上，它始終受到加工誤差的影響（如同心度、不圓度、傾斜度等），其密封效果不很理想。這類閥的泄漏率通常為10-4，經(jīng)精密研磨后可達(dá)到10-6，可達(dá)較高的密封等級。球面密封利用球面的球面轉(zhuǎn)動與固定的閥定小錐面相切，它們之間為線接觸，這就比上述面對面密封效果好。球閥、球面密封蝶閥等就是采用這一思路來制作的，其泄漏率可達(dá)10-6～10-8，高性能的三偏心蝶閥可達(dá)10-8，甚至為零泄漏。 </p><p> 所述接觸部所在橢圓的長徑長度比所述圓形通孔的直徑小1-2mm。進(jìn)一步的，還包括密封圈；所述閥桿與所述閥體之間設(shè)置有所述密封圈。進(jìn)一步的，還包括：法蘭盤；所述執(zhí)行機(jī)構(gòu)通過所述法蘭盤與所述閥體固定連接。進(jìn)一步的，所述執(zhí)行機(jī)構(gòu)為氣缸或伺服電機(jī)。進(jìn)一步的，所述進(jìn)氣腔和所述出氣腔的容積相同。本實(shí)用新型提供的柴油發(fā)動機(jī)進(jìn)氣關(guān)斷閥至少具備以下有益效果或優(yōu)點(diǎn)：本實(shí)用新型提供的柴油發(fā)動機(jī)進(jìn)氣關(guān)斷閥，執(zhí)行機(jī)構(gòu)與閥體固定連接；閥體內(nèi)設(shè)置有進(jìn)氣腔及出氣腔；隔離部水平固定在閥體內(nèi)側(cè)，用于分隔進(jìn)氣腔及出氣腔；執(zhí)行機(jī)構(gòu)的輸出端與閥桿的一端固定連接，閥桿的另一端延伸至閥體的內(nèi)側(cè)與接觸部固定連接；隔離部上開設(shè)有圓形通孔，接觸部設(shè)置為橢圓形狀，接觸部與圓形通孔相配合。執(zhí)行機(jī)構(gòu)的輸出端通過閥桿帶動接觸部上下運(yùn)動，接觸部與隔離部上的圓形通孔分離時，進(jìn)氣腔與出氣腔完全導(dǎo)通；接觸部與隔離部上的圓形通孔接觸時，進(jìn)氣腔與出氣腔基本隔離，但橢圓形狀的接觸部與圓形通孔接觸時，接觸部外側(cè)與圓形通孔內(nèi)側(cè)之間會產(chǎn)生一個弧形間隙供少量的氣體通過，不會完全切斷氣流通路，可實(shí)現(xiàn)柴油機(jī)工作狀態(tài)的平穩(wěn)切換。Spindle系列切斷閥適配發(fā)動機(jī)功率：80-392千瓦。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥,進(jìn)氣切斷閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768465166015/1742911.png"></div><p> 接頭尺寸至少為3/4英寸。當(dāng)容器接頭是法蘭式管嘴并且切斷閥直接安裝在管嘴上時，接頭**小尺寸為1英寸。當(dāng)容器接頭是管接頭且切斷閥安裝在一個短節(jié)上時，接頭的**小尺寸為3/4英寸，(除下述提到的例外情況外)。容器和切斷閥之間的配件或管道要減至**低限度。折疊編輯本段例外情況1.特殊應(yīng)用如果容器的管嘴是法蘭式的并且被連接的儀表(如差壓計)是小尺寸的螺紋接頭，這時切斷閥**小可用3/4英寸的口徑并可以用一個縮徑法蘭和短節(jié)連接到容器管嘴上。2.雙切斷閥有些公司允許在并聯(lián)的儀表上采用雙切斷閥，這些儀表用直接裝在管嘴上的三通連接起來。這種方法可以節(jié)省空間并在很多情況下比較經(jīng)濟(jì)。3.法蘭式安裝的薄膜液位變送器這種型式的儀表安裝可設(shè)計成與容器壁齊平，變送器可用與法蘭同樣大小的切斷閥安裝在容器管嘴和變送器之間。折疊編輯本段用途切斷閥的用途很廣，可用于切斷煤氣、助燃空氣、冷風(fēng)及煙氣。煤氣切斷閥是把燃燒器與煤氣管道切斷。助燃空氣切斷閥是將燃燒器與助燃空氣管道切斷。熱風(fēng)爐在送風(fēng)期用燃燒器切斷閥將熱風(fēng)爐與燃燒器或煤氣系統(tǒng)及助燃空氣系統(tǒng)隔斷。煙道閥使熱風(fēng)爐與煙道隔離。冷風(fēng)閥的用途是在熱風(fēng)爐燃燒期把冷風(fēng)管道與熱風(fēng)爐隔開。E系列切斷閥維修方便。海南長沙湘普進(jìn)氣切斷閥</p><p style="text-indent:25px">AMOT 2790B換向閥，當(dāng)壓力由一個位置轉(zhuǎn)移到另一個位置的時候，可確保不中斷的壓力信號。吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥</p><p style="text-indent:25px">近一段時期，中美貿(mào)易摩擦持續(xù)影響對外貿(mào)易發(fā)展，機(jī)械行業(yè)銷售企業(yè)通過多種渠道加強(qiáng)深化與傳統(tǒng)貿(mào)易伙伴的合作，并積極拓展新貿(mào)易伙伴、謀求新發(fā)展。再制造就是追求低碳、環(huán)保、綠色制造，被視為未來產(chǎn)業(yè)升級替代的發(fā)展方向。有資料顯示，F(xiàn)PE溫控閥，AMOT溫控閥，進(jìn)口溫控閥，CALTHERM再制造產(chǎn)品比新產(chǎn)品的制造節(jié)能60%，平均有55%的部件都可以被再利用，制造過程中可以節(jié)省80%以上的能源消耗。隨著一人有限責(zé)任公司產(chǎn)業(yè)轉(zhuǎn)型升級的持續(xù)推進(jìn)，近幾年中國人口老齡化的日益嚴(yán)峻，勞動力短缺，人力成本顯赫上升，智能化已成為大勢所趨，工程機(jī)械也不例外。目前FPE溫控閥，已成功配套客戶有：IR英格索蘭、GD登福、QUINCY昆西、SULLAIR壽力、AC阿特拉斯、CAMERON卡麥龍、復(fù)盛、KAISHAN開山、CAT卡特彼勒、WAUKESHA瓦克莎、YORK約克、 GE通用電氣、YANMAR洋馬、CUMMINS康明斯。的發(fā)展帶動了目前FPE溫控閥，已成功配套客戶有：IR英格索蘭、GD登福、QUINCY昆西、SULLAIR壽力、AC阿特拉斯、CAMERON卡麥龍、復(fù)盛、KAISHAN開山、CAT卡特彼勒、WAUKESHA瓦克莎、YORK約克、 GE通用電氣、YANMAR洋馬、CUMMINS康明斯。行業(yè)的發(fā)展，我國目前FPE溫控閥，已成功配套客戶有：IR英格索蘭、GD登福、QUINCY昆西、SULLAIR壽力、AC阿特拉斯、CAMERON卡麥龍、復(fù)盛、KAISHAN開山、CAT卡特彼勒、WAUKESHA瓦克莎、YORK約克、 GE通用電氣、YANMAR洋馬、CUMMINS康明斯。行業(yè)已具有較大的規(guī)模，已經(jīng)形成較為完整的產(chǎn)業(yè)鏈布局。在我國經(jīng)濟(jì)步入發(fā)展新常態(tài)后，目前FPE溫控閥，已成功配套客戶有：IR英格索蘭、GD登福、QUINCY昆西、SULLAIR壽力、AC阿特拉斯、CAMERON卡麥龍、復(fù)盛、KAISHAN開山、CAT卡特彼勒、WAUKESHA瓦克莎、YORK約克、 GE通用電氣、YANMAR洋馬、CUMMINS康明斯。行業(yè)也處于新舊增長模式轉(zhuǎn)換的關(guān)鍵時期。吉林康明斯CUMMINS柴油機(jī)進(jìn)氣切斷閥</p><p style="text-indent:25px">上海銳銓機(jī)電設(shè)備有限公司是一家目前FPE溫控閥，已成功配套客戶有：IR英格索蘭、GD登福、QUINCY昆西、SULLAIR壽力、AC阿特拉斯、CAMERON卡麥龍、復(fù)盛、KAISHAN開山、CAT卡特彼勒、WAUKESHA瓦克莎、YORK約克、 GE通用電氣、YANMAR洋馬、CUMMINS康明斯。的公司，致力于成為客戶業(yè)務(wù)創(chuàng)新、機(jī)械及行業(yè)設(shè)備可信賴的合作伙伴。上海銳銓深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的FPE溫控閥，AMOT溫控閥，進(jìn)口溫控閥，CALTHERM。上海銳銓不斷開拓創(chuàng)新，追求***，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為**，以服務(wù)為保障，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。上海銳銓始終關(guān)注機(jī)械及行業(yè)設(shè)備市場，以敏銳的市場洞察力以正確確認(rèn)，實(shí)現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1062833.html</p></div></div></div></div></div><div id="w8nebal" class="page-right twoColRt"><div id="a82g2md" 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