上(Shang)海(Hai)湖(Hu)泉(Quan)阀(Fa)门(Men)集(Ji)团(Tuan)有(You)限(Xian)公(Gong)司(Si)生(Sheng)产(Chan)销(Xiao)售(Shou)防(Fang)爆(Bao)电(Dian)动(Dong)阀(Fa)门(Men)、(?)防(Fang)爆(Bao)电(Dian)动(Dong)蝶(Die)阀(Fa)等(Deng),还(Huan)有(You)更(Geng)多(Duo)电(Dian)动(Dong)阀(Fa)门(Men)相(Xiang)关(Guan)的(De)电(Dian)动(Dong)蝶(Die)阀(Fa)产(Chan)品(Pin)参(Can)数(Shu)、(?)实(Shi)时(Shi)报(Bao)价(Jia)供(Gong)应(Ying)厂(Chang)家(Jia)等(Deng)信(Xin)息(Xi)。(?)为(Wei)您(Nin)提(Ti)供(Gong)询(Xun)报(Bao)价(Jia)、(?)询(Xun)价(Jia)信(Xin)息(Xi)。(?)我(Wo)公(Gong)司(Si)有(You)防(Fang)爆(Bao)证(Zheng)件(Jian)，(?)主(Zhu)要(Yao)产(Chan)品(Pin)有(You)电(Dian)动(Dong)球(Qiu)阀(Fa)、(?)电(Dian)动(Dong)阀(Fa)门(Men)、(?)电(Dian)动(Dong)蝶(Die)阀(Fa)、(?)防(Fang)爆(Bao)电(Dian)动(Dong)球(Qiu)阀(Fa)、(?)防(Fang)爆(Bao)电(Dian)动(Dong)蝶(Die)阀(Fa)等(Deng),产(Chan)品(Pin)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)石(Shi)油(You)、(?)石(Shi)化(Hua)、(?)天(Tian)然(Ran)气(Qi)、(?)冶(Ye)金(Jin)等(Deng)多(Duo)领(Ling)域(Yu),适(Shi)用(Yong)于(Yu)恶(E)劣(Lie)情(Qing)况(Kuang)条(Tiao)件(Jian)下(Xia)的(De)远(Yuan)程(Cheng)控(Kong)制(Zhi)。(?)
防(Fang)爆(Bao)电(Dian)动(Dong)蝶(Die)阀(Fa)的(De)性(Xing)能(Neng)特(Te)点(Dian):阀(Fa)门(Men)表(Biao)面(Mian)选(Xuan)用(Yong)喷(Pen)塑(Su)处(Chu)理(Li),提(Ti)高(Gao)了(Liao)产(Chan)品(Pin)的(De)防(Fang)腐(Fu)性(Xing)能(Neng)。(?)电(Dian)动(Dong)蝶(Die)阀(Fa)的(De)外(Wai)形(Xing)美(Mei)观(Guan)、(?)体(Ti)积(Ji)小(Xiao)、(?)重(Zhong)量(Liang)轻(Qing)、(?)装(Zhuang)置(Zhi)的(De)维(Wei)修(Xiu)方(Fang)便(Bian),可(Ke)任(Ren)意(Yi)角(Jiao)度(Du)安(An)装(Zhuang);蜗(Wo)轮(Lun)输(Shu)出(Chu)轴(Zhou)一(Yi)体(Ti)化(Hua)设(She)计(Ji),避(Bi)免(Mian)键(Jian)接(Jie)间(Jian)隙(Xi),传(Chuan)动(Dong)精(Jing)度(Du)高(Gao); ...电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)专(Zhuan)栏(Lan),专(Zhuan)业(Ye)提(Ti)供(Gong)各(Ge)种(Zhong)最(Zui)新(Xin)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)信(Xin)息(Xi),包(Bao)括(Kuo)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)报(Bao)价(Jia)信(Xin)息(Xi),电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)信(Xin)息(Xi),电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)相(Xiang)关(Guan)生(Sheng)产(Chan)厂(Chang)家(Jia)和(He)品(Pin)牌(Pai)等(Deng)信(Xin)息(Xi)。(?)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa),电(Dian)动(Dong)智(Zhi)能(Neng)蝶(Die)阀(Fa)厂(Chang)家(Jia) 。(?)
 
专(Zhuan)业(Ye)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)厂(Chang)家(Jia),铸(Zhu)钢(Gang)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)厂(Chang)家(Jia)湖(Hu)泉(Quan)阀(Fa)门(Men)厂(Chang)家(Jia)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)本(Ben)阀(Fa)具(Ju)有(You)双(Shuang)向(Xiang)密(Mi)封(Feng)功(Gong)能(Neng),安(An)装(Zhuang)时(Shi)不(Bu)受(Shou)介(Jie)质(Zhi)流(Liu)向(Xiang)的(De)限(Xian)制(Zhi),也(Ye)不(Bu)受(Shou)空(Kong)间(Jian)位(Wei)置(Zhi)的(De)影(Ying)响(Xiang),可(Ke)在(Zai)任(Ren)何(He)方(Fang)向(Xiang)安(An)装(Zhuang)。(?) 一(Yi)家(Jia)专(Zhuan)业(Ye)生(Sheng)产(Chan)防(Fang)爆(Bao)电(Dian)动(Dong)执(Zhi)行(Xing)器(Qi)厂(Chang)家(Jia)、(?)精(Jing)小(Xiao)型(Xing)电(Dian)动(Dong)执(Zhi)行(Xing)器(Qi)厂(Chang)家(Jia)、(?)防(Fang)爆(Bao)电(Dian)动(Dong)蝶(Die)阀(Fa)及(Ji)防(Fang)爆(Bao)电(Dian)动(Dong)球(Qiu)阀(Fa)厂(Chang)家(Jia)等(Deng)防(Fang)爆(Bao)电(Dian)动(Dong)阀(Fa)门(Men)的(De)知(Zhi)名(Ming)企(Qi)业(Ye),厂(Chang)家(Jia)生(Sheng)产(Chan)技(Ji)术(Shu)得(De)信(Xin)赖(Lai),欢(Huan)迎(Ying)来(Lai)电(Dian)咨(Zi)询(Xun)!质(Zhi)保(Bao)一(Yi)年(Nian)。(?)上(Shang)海(Hai)湖(Hu)泉(Quan)阀(Fa)门(Men)集(Ji)团(Tuan)有(You)限(Xian)公(Gong)司(Si)是(Shi)具(Ju)有(You)数(Shu)十(Shi)年(Nian)历(Li)史(Shi)的(De)电(Dian)气(Qi)动(Dong)阀(Fa)门(Men)厂(Chang)家(Jia),是(Shi)集(Ji)研(Yan)发(Fa)、(?)生(Sheng)产(Chan)、(?)销(Xiao)售(Shou)、(?)服(Fu)务(Wu)于(Yu)一(Yi)体(Ti)的(De)国(Guo)内(Nei)合(He)资(Zi)企(Qi)业(Ye),在(Zai)我(Wo)国(Guo)的(De)闸(Zha)阀(Fa)、(?)蝶(Die)阀(Fa)、(?)球(Qiu)阀(Fa)、(?)截(Jie)止(Zhi)阀(Fa)等(Deng)通(Tong)用(Yong)阀(Fa)门(Men)的(De)阀(Fa)门(Men)厂(Chang)家(Jia)中(Zhong)具(Ju)有(You)颇(Po)高(Gao)的(De)好(Hao)评(Ping)度(Du)及(Ji)影(Ying)响(Xiang)力(Li),...电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)由(You)法(Fa)兰(Lan)蝶(Die)阀(Fa)（(?)对(Dui)夹(Jia)式(Shi)蝶(Die)阀(Fa)）(?)装(Zhuang)配(Pei)上(Shang)防(Fang)爆(Bao)电(Dian)动(Dong)执(Zhi)行(Xing)器(Qi)组(Zu)合(He)而(?)成(Cheng)，(?)是(Shi)一(Yi)种(Zhong)专(Zhuan)门(Men)应(Ying)用(Yong)于(Yu)易(Yi)燃(Ran)易(Yi)爆(Bao)气(Qi)体(Ti)、(?)液(Ye)体(Ti)或(Huo)粉(Fen)尘(Chen)等(Deng)介(Jie)质(Zhi)的(De)防(Fang)爆(Bao)阀(Fa)门(Men)，(?)设(She)备(Bei)均(Jun)经(Jing)过(Guo)防(Fang)静(Jing)电(Dian)处(Chu)理(Li)，(?)防(Fang)护(Hu)等(Deng)级(Ji)一(Yi)般(Ban)在(Zai)IP65.67.68, 防(Fang)爆(Bao)等(Deng)级(Ji)为(Wei)Exd Ⅱ(?)BT4 或(Huo)CT4的(De)防(Fang)爆(Bao)标(Biao)志(Zhi)。(?)根(Gen)据(Ju)介(Jie)质(Zhi)温(Wen)度(Du)高(Gao)低(Di)的(De)不(Bu)同(Tong)，(?)选(Xuan)用(Yong)不(Bu)同(Tong)的(De)密(Mi)形(Xing)式(Shi)，(?)分(Fen)为(Wei)金(Jin)属(Shu)密(Mi)封(Feng)和(He)软(Ruan)密(Mi)封(Feng)结(Jie)构(Gou)，(?)也(Ye)可(Ke)根(Gen)据(Ju)工(Gong)况(Kuang)的(De)需(Xu)要(Yao)选(Xuan)择(Ze)开(Kai)关(Guan)型(Xing)或(Huo)调(Diao)节(Jie)型(Xing)防(Fang)爆(Bao)电(Dian)动(Dong)蝶(Die)阀(Fa)（(?)输(Shu)入(Ru)4～(?)20mA电(Dian)流(Liu)信(Xin)号(Hao)控(Kong)制(Zhi)来(Lai)调(Diao)节(Jie)流(Liu)量(Liang)的(De)大(Da)小(Xiao)）(?)，(?)在(Zai)现(Xian)代(Dai)工(Gong)业(Ye)自(Zi)动(Dong)化(Hua)控(Kong)制(Zhi)领(Ling)域(Yu)中(Zhong)起(Qi)到(Dao)不(Bu)可(Ke)缺(Que)少(Shao)的(De)作(Zuo)用(Yong)。(?)
 
用(Yong)于(Yu)无(Wu)易(Yi)燃(Ran)、(?)易(Yi)爆(Bao)和(He)无(Wu)腐(Fu)蚀(Shi)性(Xing)介(Jie)质(Zhi)的(De)场(Chang)所(Suo)。(?)隔(Ge)爆(Bao)型(Xing)产(Chan)品(Pin)有(You)dⅠ(?)和(He)dⅡ(?)BT4两(Liang)种(Zhong)，(?)dⅠ(?)适(Shi)用(Yong)于(Yu)煤(Mei)矿(Kuang)非(Fei)采(Cai)掘(Jue)工(Gong)作(Zuo)面(Mian)，(?)dⅡ(?)BT4用(Yong)于(Yu)工(Gong)厂(Chang)，(?)适(Shi)用(Yong)于(Yu)环(Huan)境(Jing)为(Wei)Ⅱ(?)A、(?)Ⅱ(?)B级(Ji)T1~T4组(Zu)的(De)爆(Bao)炸(Zha)性(Xing)气(Qi)体(Ti)混(Hun)合(He)物(Wu)。(?) 防(Fang)护(Hu)等(Deng)级(Ji)：(?)IP55（(?)特(Te)殊(Shu)订(Ding)货(Huo)）(?)执(Zhi)行(Xing)标(Biao)准(Zhun):设(She)计(Ji)和(He)制(Zhi)造(Zao)标(Biao)准(Zhun):GB/T12238—1989/JB/T8527—1997/API609法(Fa)兰(Lan)标(Biao)准(Zhun):GB9113—2000/ASME/ANSI B16.5结(Jie)构(Gou)长(Chang)度(Du):GB/T12221—1989/ASME/ANSI B16. 10检(Jian)验(Yan)和(He)试(Shi)验(Yan)标(Biao)准(Zhun):GB/T13927—1992/JB/T9092—19999/API 598
 
专(Zhuan)业(Ye)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)厂(Chang)家(Jia),铸(Zhu)钢(Gang)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)厂(Chang)家(Jia)作(Zuo)用(Yong)形(Xing)式(Shi)：(?) 普(Pu)通(Tong)开(Kai)关(Guan)型(Xing)、(?)调(Diao)节(Jie)型(Xing)（(?)4～(?)20mA）(?)
环(Huan)境(Jing)温(Wen)度(Du)：(?) -30℃(?)～(?)+70℃(?)
电(Dian)源(Yuan)电(Dian)压(Ya)：(?) AC220V、(?)AC380V（(?)其(Qi)他(Ta)定(Ding)制(Zhi)DC24等(Deng)）(?)50/60Hz
防(Fang)护(Hu)等(Deng)级(Ji)：(?) IP67、(?)IP68可(Ke)选(Xuan)功(Gong)能(Neng)选(Xuan)项(Xiang) （(?)可(Ke)选(Xuan)）(?)
防(Fang) 爆(Bao) 型(Xing)：(?) 防(Fang)爆(Bao)等(Deng)级(Ji)：(?)dⅡ(?)BT3/T4
信(Xin)号(Hao)反(Fan)馈(Kui)：(?) 有(You)源(Yuan)信(Xin)号(Hao)、(?)S无(Wu)源(Yuan)信(Xin)号(Hao)
带(Dai)加(Jia)热(Re)器(Qi)：(?) 可(Ke)在(Zai)潮(Chao)湿(Shi)环(Huan)境(Jing)中(Zhong)干(Gan)燥(Zao)执(Zhi)行(Xing)器(Qi)内(Nei)元(Yuan)件(Jian)（(?)可(Ke)选(Xuan)）(?)
手(Shou)动(Dong)功(Gong)能(Neng)：(?) 电(Dian)动(Dong)执(Zhi)行(Xing)器(Qi)带(Dai)有(You)手(Shou)动(Dong)开(Kai)阀(Fa)、(?)关(Guan)阀(Fa)功(Gong)能(Neng)
调(Diao) 节(Jie) 型(Xing)：(?) 输(Shu)入(Ru)4～(?)20mA信(Xin)号(Hao),实(Shi)现(Xian)阀(Fa)门(Men)调(Diao)节(Jie)功(Gong)能(Neng)
 
专(Zhuan)业(Ye)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)厂(Chang)家(Jia),铸(Zhu)钢(Gang)电(Dian)动(Dong)防(Fang)爆(Bao)蝶(Die)阀(Fa)厂(Chang)家(Jia)技(Ji)术(Shu)参(Can)数(Shu)：(?)

电(Dian)源(Yuan)碾(Nian)压(Ya)	AC220V、(?)AC380V、(?)4-20mA
电(Dian)源(Yuan)电(Dian)压(Ya)	4～(?)20mADC，(?)负(Fu)载(Zai)电(Dian)阻(Zu)：(?)≤500Ω
连(Lian)接(Jie)形(Xing)式(Shi)	对(Dui)夹(Jia)式(Shi)、(?)法(Fa)兰(Lan)式(Shi)
防(Fang)爆(Bao)等(Deng)级(Ji)	IP65(或(Huo)IP67)、(?)隔(Ge)爆(Bao)标(Biao)志(Zhi)：(?)Exd Ⅱ(?)BT4 或(Huo)CT4
信(Xin)号(Hao)隔(Ge)离(Li)	输(Shu)入(Ru)信(Xin)号(Hao)、(?)输(Shu)出(Chu)信(Xin)号(Hao)、(?)电(Dian)源(Yuan)三(San)隔(Ge)离(Li)
动(Dong)作(Zuo)范(Fan)围(Wei)	0～(?)90°
环(Huan)境(Jing)温(Wen)度(Du)	-25～(?)+70℃(?)、(?)环(Huan)境(Jing)湿(Shi)度(Du)：(?)≤95%
阀(Fa)体(Ti)材(Cai)质(Zhi)	碳(Tan)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang)304、(?)316