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    產(chǎn)品|二手機(jī)|公司|采購(gòu)|資訊

    進(jìn)口帶信號(hào)反饋燃?xì)怆姶砰y|常閉式

    參考價(jià)面議
    具體成交價(jià)以合同協(xié)議為準(zhǔn)
    • 公司名稱北京達(dá)科特閥門有限公司
    • 品       牌
    • 型       號(hào)
    • 所  在  地北京市
    • 廠商性質(zhì)經(jīng)銷商
    • 更新時(shí)間 2015-09-26
    • 訪問(wèn)次數(shù)627

            北京達(dá)科特閥門有限公司是一家集銷售、安裝為一體的新型科技公司。公司成立于一九九九年,占地面積六千多平米,有二個(gè)生產(chǎn)基地,工廠占地六萬(wàn)多平方米,員工三百多人。公司配有車、刨、磨、銑、鉆、焊、自動(dòng)噴涂等機(jī)械設(shè)備一百九十余臺(tái)套,并配有材料分析、理化X線及超聲波探傷儀等專業(yè)檢測(cè)設(shè)備六十余臺(tái)套,同時(shí)設(shè)有閥門研發(fā)中心、控制閥測(cè)控中心、閥門質(zhì)量檢測(cè)中心。公司主要經(jīng)營(yíng)球閥,針型閥,截止閥,閘閥,止回閥,蝶閥,阻火器,排氣閥,排泥閥,過(guò)濾器,放料閥,隔膜閥,安全閥,旋塞閥,柱塞閥,平衡閥,調(diào)節(jié)閥,疏水閥,電磁閥,呼吸閥,管夾閥,排污閥, 將軍閥,波紋管閥,油田*閥門等產(chǎn)品,公司所有產(chǎn)品均能按照GBANSIAPIJISDINBS等標(biāo)準(zhǔn)設(shè)計(jì)、制造、加工該產(chǎn)品已取得ISO9001品質(zhì)認(rèn)真與NSF美國(guó)衛(wèi)生基金會(huì)認(rèn)證及歐洲CE安全等認(rèn)證。

            本公司產(chǎn)品廣泛應(yīng)用于蒸汽系統(tǒng)閥門,水用閥門,衛(wèi)生級(jí)閥門,化工閥門,電站閥門,油田閥門。并成功的獲得的石油化工,天然氣,食品加工,制藥,樓宇控制,電子制造,冶金等行業(yè)之*。北京達(dá)科特閥門有限公司以質(zhì)量為本、用戶*、開拓創(chuàng)新、持續(xù)發(fā)展的質(zhì)量方針和以質(zhì)量求生存、以服務(wù)求發(fā)展、爭(zhēng)創(chuàng)企業(yè)的宗旨,充分結(jié)合*的科學(xué)管理與靈活的市場(chǎng)機(jī)制,艱苦奮斗,勵(lì)精圖治,以的質(zhì)量為廣大用戶服務(wù)。我們將真誠(chéng)為您提供專業(yè)的服務(wù),與您攜手共創(chuàng)輝煌的明天,現(xiàn)已有幾十項(xiàng)工程選用我公司產(chǎn)品,各類管材及配件等成功服務(wù)于千家萬(wàn)戶,無(wú)論是產(chǎn)品質(zhì)量還是服務(wù)都得到廣大用戶的認(rèn)可和好評(píng)。

            公司憑著生命在于運(yùn)動(dòng)、企業(yè)在與創(chuàng)新的發(fā)展宗旨和追求質(zhì)量、永無(wú)止境的質(zhì)量方針及科技進(jìn)步、以質(zhì)取勝、服務(wù)的經(jīng)營(yíng)理念,堅(jiān)持開拓、進(jìn)取、創(chuàng)新、求實(shí)、拼搏的企業(yè)精神及靈活多樣的經(jīng)營(yíng)體制,緊跟市場(chǎng)需求,提升產(chǎn)品質(zhì)量,竭誠(chéng)為新老用戶提供具的產(chǎn)品及服務(wù),確保用戶滿意。

    進(jìn)口電磁閥,進(jìn)口高壓電磁閥,進(jìn)口防爆電磁閥,進(jìn)口低溫電磁閥,進(jìn)口高溫電磁閥,進(jìn)口蒸汽電磁閥,進(jìn)口電動(dòng)調(diào)節(jié)閥,進(jìn)口氣動(dòng)調(diào)節(jié)閥,進(jìn)口自力式調(diào)節(jié)閥,進(jìn)口調(diào)節(jié)閥
    常開型—在工作狀態(tài)中電磁閥處于開啟狀態(tài),線圈不帶電,當(dāng)發(fā)生燃?xì)庑孤稌r(shí),電磁閥瞬間通電切斷氣源,但必須在險(xiǎn)情排除后,由人工打開電磁閥。
    進(jìn)口帶信號(hào)反饋燃?xì)怆姶砰y|常閉式 產(chǎn)品信息
    進(jìn)口帶信號(hào)反饋電磁閥 Imports with signal feedback solenoid valve
    一、結(jié)構(gòu)原理 First, the structural principle
    常開型—在工作狀態(tài)中電磁閥處于開啟狀態(tài),線圈不帶電,當(dāng)發(fā)生燃?xì)庑孤稌r(shí),電磁閥瞬間通電切斷氣源,但必須在險(xiǎn)情排除后,由人工打開電磁閥。常閉型—在工作狀態(tài)中電磁閥處于開啟狀態(tài),線圈處于帶電狀態(tài),將信號(hào)線輸入DC24V電源信號(hào)(綜色為+;藍(lán)色為—),信號(hào)燈不亮,閥門處于開啟狀態(tài)。當(dāng)發(fā)生燃?xì)庑孤稌r(shí),電磁閥瞬間斷電切斷氣源,此時(shí),信號(hào)燈亮,黑色(+)與棕色(—)線將輸出一個(gè)DC24V電源信號(hào)。開啟時(shí),先將手動(dòng)裝置提到位(提不動(dòng)為止),再通上電源,再放手即可。缺點(diǎn)為停電情況時(shí)電磁閥不能打開。
    Structural principle normally open type - in working condition, the solenoid valve is open, the coil is not charged when a gas leak occurs, the solenoid valve is energized momentarily cut off the gas source, but must be in danger is removed by hand to open the solenoid valve. Normally closed solenoid valve is turned on - in working condition, the coil in a charged state, the signal line input DC24V power signal (the Brown +; blue -), the signal light is not lit, the valve is open. When a gas leak occurs, the solenoid valve instant power failure cut off the gas source, the signal light, black (+) and brown (-) cable to a DC24V power output signal. Open, first mentioned in the manual device a bit (not to mention it stops), and then pass on the power supply, you can let go. Disadvantage of the solenoid valve can not be opened for the power outage situation.
    二、進(jìn)口帶信號(hào)反饋電磁閥參數(shù): Imports with signal feedback solenoid valve parameters
    原理結(jié)構(gòu)       直動(dòng)式,分步直動(dòng)式 
    Direct-acting principle structure, step-by-step direct acting
    流體介質(zhì)       天然氣、石油液化氣、瓦斯、沼氣、煤氣等易燃易爆介質(zhì)
    Fluid medium, natural gas, liquefied petroleum gas, natural gas, biogas, gas and other flammable media
    線圈工作溫度       <+85介質(zhì)溫度       <-40℃、<+60℃、<+120
    Coil Operating temperature <85 ° C medium temperature <-40 ° C, <+60 ° C, <+120 ° C
    控制方式       常開(通電關(guān)閉,手動(dòng)打開);常閉(斷電關(guān)閉,手動(dòng)加通電打開
    Control is normally open (power off); manually open and normally closed (power off, manual power open) 
    公稱壓力       0-1MPa   Nominal pressure 0-1MPa
    標(biāo)準(zhǔn)電壓       AC220VDC24VDC12V Standard voltage AC220V, DC24V, DC12V
    線圈連接方式       防爆罩三芯護(hù)套電纜引線式、插頭式
    The coil connections Explosion-proof cover three core sheathed cable lead type, plug type
    密封件性能    耐溫、耐壓、耐磨、防腐
    The seal performance temperature, pressure, wear-resistant, corrosion
    連接方式       法蘭、螺紋、焊接 Connection flanges, threaded, welded
    密封方式       平面與錐平面密封 The seal way plane with the cone flat sealing    
    三、進(jìn)口帶信號(hào)反饋電磁閥安裝保養(yǎng) The imports with signal feedback solenoid valve installation and maintenance
    1、安裝時(shí)電磁閥線圈向上,并保持垂直位置,電磁閥上箭頭應(yīng)與管道流向*。
       installation solenoid valve coil upward, and maintain the vertical position, the arrow on the solenoid valve should be consistent flow and pipeline.
    2、電磁閥應(yīng)保證在電源電壓為額定電壓的15%-10%波動(dòng)范圍內(nèi)正常工作。
       the solenoid valve should ensure that the normal fluctuations in the range of 15% -10% of the rated voltage of the power supply voltage.
    3、電磁閥的工作介質(zhì)應(yīng)清潔無(wú)雜質(zhì),電磁閥內(nèi)件及過(guò)濾器,需定期清潔干凈。
       the working medium of the solenoid valve should be clean and free of impurities, solenoid valve parts and filters, need to be regularly cleaned.
    4、在電磁閥發(fā)生故障時(shí),為了保證系統(tǒng)正常運(yùn)行,安裝旁路裝置
       when the solenoid valve failure, in order to ensure the normal operation of the system, it is best to install a bypass device
    5、管道必須清洗干凈。建議在閥前安裝過(guò)濾器,蒸汽管道安裝疏水閥。
       the pipeline must be cleaned. Proposed filter installed in the front of the valve, steam pipes installed traps.
    6、不能將閥安裝在管道的低凹處,以免因蒸汽冷凝水沉淀在閥內(nèi)而防礙動(dòng)作。
       not the valve installed in the low cavity of the pipe, so as not to hinder action of steam condensate is precipitated in the valve.
    7、管道中不得有反向壓差。并需通電數(shù)次,使之適溫后方可正式投入使用。
       the pipe must not reverse the pressure difference. And be energized several times, so that optimum temperature before officially put into use.
    8、在管路剛性不足情況下,建議把閥前管道固定,以免電磁閥工作時(shí)引起振動(dòng)。
       in rigid piping insufficient case, it is recommended that the valve before the pipe is fixed, so as not to cause vibration when the solenoid valve work.
    9、在安裝前,請(qǐng)認(rèn)真閱讀使用說(shuō)明書,判斷產(chǎn)品是否符合使用條件。
       before installation, carefully read the instruction manual to determine whether the products comply with the conditions of use.
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