雅斯科差壓開關介紹-上海愛麟

   Ashcroft 壓力表 壓力開(kai)關 溫度計 溫度開(kai)關 D系(xi)(xi)列(lie)開(kai)關的(de)(de)(de)(de)設(she)計能(neng)(neng)(neng)(neng)滿(man)足(zu)大多(duo)數(shu)開(kai)關的(de)(de)(de)(de)要求(qiu)。  其耐用(yong)(yong)(yong)性(xing)選擇結(jie)構材料,精密(mi)開(kai)關元(yuan)件的(de)(de)(de)(de)眾多(duo)的(de)(de)(de)(de)品(pin)種(zhong)能(neng)(neng)(neng)(neng)滿(man)足(zu)每一種(zhong)應用(yong)(yong)(yong)的(de)(de)(de)(de)要求(qiu),包括安全可(ke)靠的(de)(de)(de)(de)氣(qi)密(mi)觸點(dian)。開(kai)關傳動(dong) 器(qi)(qi)在世界(jie)各地工廠已使(shi)用(yong)(yong)(yong)二十多(duo)年,性(xing)能(neng)(neng)(neng)(neng)良好(hao)。其特殊設(she)計可(ke)滿(man)足(zu)NACE 消防(fang)的(de)(de)(de)(de)限控(kong)制(zhi)和(he)其它(ta)更(geng)為嚴格的(de)(de)(de)(de)要求(qiu)。產品(pin)使(shi)用(yong)(yong)(yong)簡單方便,提高了安裝(zhuang)(zhuang)的(de)(de)(de)(de)可(ke)靠性(xing)!  應用(yong)(yong)(yong)范(fan)圍: 泵、 壓縮機(ji)、 洗滌設(she)備(bei)(bei)、 過濾(lv)器(qi)(qi)、 除油裝(zhuang)(zhuang)置、 氣(qi)化器(qi)(qi)、回收系(xi)(xi)統(tong)、食品(pin)加工、地面輔助設(she)備(bei)(bei)、 反滲(shen)透系(xi)(xi)統(tong)、 熱交(jiao)換器(qi)(qi)、 液壓系(xi)(xi)統(tong)、 潤滑(hua)系(xi)(xi)統(tong)、船用(yong)(yong)(yong)設(she)備(bei)(bei)、 紡織(zhi)機(ji)械、采暖和(he) 空調(diao)設(she)備(bei)(bei).我們推(tui)薦性(xing)能(neng)(neng)(neng)(neng)非常(chang)可(ke)靠的(de)(de)(de)(de)氣(qi)密(mi)開(kai)關元(yuan)件.Ashcroft 氣(qi)密(mi)開(kai)關在惡劣或(huo)腐蝕環境(jing)使(shi)用(yong)(yong)(yong),具有(you)堅固(gu)的(de)(de)(de)(de)觸點(dian)保(bao)護(hu)性(xing)能(neng)(neng)(neng)(neng).  

雅斯科差壓開關它還能滿足危險區(qu)Ⅱ安裝的技術要求.雅斯科差壓開關介紹-上海愛麟

特點:  

●UL 認(ren)可的元件,手冊WSQZ,文(wen)件號E85076

●全不(bu)銹(xiu)鋼(gang)焊接結構(gou)值(zhi)得推(tui)薦的(de)作法:根據介質和(he)環(huan)境工作條件(jian)所有的(de)控制器都要經過(guo)選(xuan)擇.使(shi)用(yong)(yong)不(bu)當會損壞(huai)開關(guan),引起事故,誤(wu)傷人員或(huo)財產損失.  D系列(lie)壓(ya)力(li)、差壓(ya)和(he)真空(kong)開關(guan)采用(yong)(yong)兩種(zhong)傳動器, 以(yi)滿足給定(ding)值(zhi)的(de)不(bu)同(tong)要求.壓(ya)力(li)在2 和(he)300psi 之間的(de)給定(ding)點(dian)采用(yong)(yong)簡單而堅實的(de)膜(mo)片密(mi)封活塞式傳動器。這種(zhong)設計(ji)的(de)特(te)點(dian)是工作可靠(kao)性(xing)高,選(xuan)用(yong)(yong)的(de)密(mi)封材料能適(shi)應各(ge)種(zhong)應用(yong)(yong)。還有一種(zhong)可選(xuan)用(yong)(yong)的(de)焊接設計(ji)可靠(kao)性(xing)高,適(shi)用(yong)(yong)于壓(ya)力(li)達 6000psi*給定(ding)值(zhi)。

   這(zhe)種(zhong)(zhong)設(she)(she)(she)計(ji)可(ke)(ke)(ke)采(cai)(cai)用(yong)(yong)(yong)AISI316 或蒙乃爾合金(jin)。差壓(ya)(ya)開(kai)關(guan)(guan)采(cai)(cai)用(yong)(yong)(yong)一種(zhong)(zhong)*的(de)(de)(de)(de)雙膜片(pian)密(mi)封(feng)活塞式結(jie)構,這(zhe)種(zhong)(zhong)設(she)(she)(she)計(ji)具(ju)有(you)很高的(de)(de)(de)(de)靜態工(gong)作壓(ya)(ya)力,體積較小(xiao)。壓(ya)(ya)力介于4.5 和(he)150 英(ying)寸水(shui)柱的(de)(de)(de)(de)給(gei)定值(zhi)采(cai)(cai)用(yong)(yong)(yong)大(da)(da)膜片(pian),適用(yong)(yong)(yong)于壓(ya)(ya)力和(he)差壓(ya)(ya)設(she)(she)(she)計(ji)中較高的(de)(de)(de)(de)靈(ling)敏度,其結(jie)構材(cai)料經過精選。所(suo)有(you)的(de)(de)(de)(de)標準型(xing)開(kai)關(guan)(guan)都(dou)具(ju)有(you)±1%全(quan)量程(cheng)的(de)(de)(de)(de)給(gei)定值(zhi)重復性(xing),Z小(xiao)試驗壓(ya)(ya)力為(wei)400%。這(zhe)些(xie)標  準設(she)(she)(she)計(ji)在(zai)沖擊和(he)振動的(de)(de)(de)(de)場所(suo),使(shi)用(yong)(yong)(yong)性(xing)能(neng)(neng)良(liang)好(hao),若配置(zhi)Ashcroft 膜片(pian)密(mi)封(feng)裝(zhuang)置(zhi),則可(ke)(ke)(ke)在(zai)諸如泥漿或腐(fu)蝕過程(cheng)介質這(zhe)樣端條件(jian)下使(shi)用(yong)(yong)(yong)。*如果需要達1000psi 壓(ya)(ya)力的(de)(de)(de)(de)型(xing)開(kai)關(guan)(guan)。請與廠家(jia)  Ashcroft 壓(ya)(ya)力表  壓(ya)(ya)力開(kai)關(guan)(guan) 溫度計(ji) 溫度開(kai)關(guan)(guan)D系(xi)列開(kai)關(guan)(guan)的(de)(de)(de)(de)設(she)(she)(she)計(ji)能(neng)(neng)滿足大(da)(da)多(duo)(duo)數開(kai)關(guan)(guan)的(de)(de)(de)(de)要求(qiu)(qiu)(qiu)。按(an)其耐用(yong)(yong)(yong)性(xing)選擇結(jie)構材(cai)料,精密(mi)開(kai)關(guan)(guan)元(yuan)件(jian)的(de)(de)(de)(de)眾多(duo)(duo)的(de)(de)(de)(de)品(pin)種(zhong)(zhong)能(neng)(neng)滿足每一種(zhong)(zhong)應(ying)用(yong)(yong)(yong)的(de)(de)(de)(de)要求(qiu)(qiu)(qiu),包括(kuo)安全(quan)可(ke)(ke)(ke)靠的(de)(de)(de)(de)氣密(mi)觸點。開(kai)關(guan)(guan)傳(chuan)動 器(qi)在(zai)世界各地工(gong)廠已使(shi)用(yong)(yong)(yong)二十多(duo)(duo)年,性(xing)能(neng)(neng)良(liang)好(hao)。其特殊設(she)(she)(she)計(ji)可(ke)(ke)(ke)滿足NACE 消(xiao)防的(de)(de)(de)(de)限控(kong)制和(he)其它更為(wei)嚴格的(de)(de)(de)(de)要求(qiu)(qiu)(qiu)。產品(pin)使(shi)用(yong)(yong)(yong)簡單(dan)方便(bian),提高了安裝(zhuang)的(de)(de)(de)(de)可(ke)(ke)(ke)靠性(xing)!  應(ying)用(yong)(yong)(yong)范圍(wei): 泵、壓(ya)(ya)縮機、 洗(xi)滌設(she)(she)(she)備、過濾器(qi)、除油裝(zhuang)置(zhi)、氣化器(qi)、回收系(xi)統(tong)、食品(pin)加工(gong)、地面輔助(zhu)設(she)(she)(she)備、反滲透(tou)系(xi)統(tong)、熱交換器(qi)、液壓(ya)(ya)系(xi)統(tong)、 潤滑系(xi)統(tong)、船用(yong)(yong)(yong)設(she)(she)(she)備、紡織機械、采(cai)(cai)暖和(he)空調設(she)(she)(she)備.  我(wo)們推薦性(xing)能(neng)(neng)非(fei)常可(ke)(ke)(ke)靠的(de)(de)(de)(de)氣密(mi)開(kai)關(guan)(guan)元(yuan)件(jian).Ashcroft 氣密(mi)開(kai)關(guan)(guan)在(zai)惡劣(lie)或腐(fu)蝕環境使(shi)用(yong)(yong)(yong),具(ju)有(you)堅固的(de)(de)(de)(de)觸點保護性(xing)能(neng)(neng).  它還能(neng)(neng)滿足危(wei)險區Ⅱ安裝(zhuang)的(de)(de)(de)(de)技術要求(qiu)(qiu)(qiu).

特點:

●UL 認(ren)可的元件(jian),手冊WSQZ,文件(jian)號E85076

 ●全不銹鋼焊(han)接結構值得推薦的作(zuo)法:根據(ju)介質和(he)環境工(gong)作(zuo)條件(jian)所有的控(kong)制器都要經過選擇.使用(yong)不當會損壞開(kai)關,引起事故,誤傷(shang)人員或財產損失(shi).D系(xi)列壓(ya)(ya)(ya)力、差(cha)壓(ya)(ya)(ya)和(he)真空開(kai)關采用(yong)兩種(zhong)(zhong)傳動器, 以滿(man)足給(gei)定值的不同要求.壓(ya)(ya)(ya)力在2 和(he)300psi 之間的給(gei)定點(dian)采  用(yong)簡單而堅(jian)實的膜(mo)片(pian)密封(feng)活(huo)(huo)塞(sai)式傳動器。這種(zhong)(zhong)設(she)計的特點(dian)是工(gong)作(zuo)可(ke)靠性高(gao)(gao),選用(yong)的密封(feng)材料能(neng)適(shi)應各種(zhong)(zhong)應用(yong)。還有一種(zhong)(zhong)可(ke)選用(yong)的焊(han)接設(she)計可(ke)靠性高(gao)(gao),適(shi)用(yong)于壓(ya)(ya)(ya)力達 6000psi*給(gei)定值。這種(zhong)(zhong)設(she)計可(ke)采用(yong)AISI316 或蒙乃爾合(he)金。差(cha)壓(ya)(ya)(ya)開(kai)關采用(yong)一種(zhong)(zhong)*的雙(shuang)膜(mo)片(pian)密封(feng)活(huo)(huo)塞(sai)式結構,這種(zhong)(zhong)設(she)計具有很高(gao)(gao)的靜(jing)態(tai)工(gong)作(zuo)壓(ya)(ya)(ya)力,體積較小。雅斯科差壓開關介紹-上海愛麟